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Millstone River At Griggstown (GTNN4)

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Flood Stage: 10 Feet
Latest Stage: 3.3
Current Warnings/Statements/Advisories:None currently.
at Griggstown
Stage (ft)Observed: 3.45 ft at 8:00PM Sep 16, 2021Highest Observation: 3.46 ft at 8:15PM Sep 16, 2021Observed: 3.45 ft at 8:30PM Sep 16, 2021Observed: 3.45 ft at 8:45PM Sep 16, 2021Observed: 3.44 ft at 9:00PM Sep 16, 2021Observed: 3.45 ft at 9:15PM Sep 16, 2021Observed: 3.45 ft at 9:30PM Sep 16, 2021Observed: 3.45 ft at 9:45PM Sep 16, 2021Observed: 3.45 ft at 10:00PM Sep 16, 2021Observed: 3.45 ft at 10:15PM Sep 16, 2021Observed: 3.45 ft at 10:30PM Sep 16, 2021Observed: 3.45 ft at 10:45PM Sep 16, 2021Observed: 3.45 ft at 11:00PM Sep 16, 2021Observed: 3.45 ft at 11:15PM Sep 16, 2021Observed: 3.45 ft at 11:30PM Sep 16, 2021Observed: 3.45 ft at 11:45PM Sep 16, 2021Observed: 3.45 ft at 12:00AM Sep 17, 2021Observed: 3.45 ft at 12:15AM Sep 17, 2021Observed: 3.45 ft at 12:30AM Sep 17, 2021Highest Observation: 3.46 ft at 12:45AM Sep 17, 2021Observed: 3.45 ft at 1:00AM Sep 17, 2021Observed: 3.45 ft at 1:15AM Sep 17, 2021Observed: 3.45 ft at 1:30AM Sep 17, 2021Observed: 3.45 ft at 1:45AM Sep 17, 2021Observed: 3.45 ft at 2:00AM Sep 17, 2021Highest Observation: 3.46 ft at 2:15AM Sep 17, 2021Highest Observation: 3.46 ft at 2:30AM Sep 17, 2021Observed: 3.45 ft at 2:45AM Sep 17, 2021Observed: 3.45 ft at 3:00AM Sep 17, 2021Observed: 3.45 ft at 3:15AM Sep 17, 2021Observed: 3.45 ft at 3:30AM Sep 17, 2021Observed: 3.45 ft at 3:45AM Sep 17, 2021Observed: 3.45 ft at 4:00AM Sep 17, 2021Observed: 3.44 ft at 4:15AM Sep 17, 2021Observed: 3.45 ft at 4:30AM Sep 17, 2021Observed: 3.44 ft at 4:45AM Sep 17, 2021Observed: 3.44 ft at 5:00AM Sep 17, 2021Observed: 3.45 ft at 5:15AM Sep 17, 2021Observed: 3.44 ft at 5:30AM Sep 17, 2021Observed: 3.44 ft at 5:45AM Sep 17, 2021Observed: 3.44 ft at 6:00AM Sep 17, 2021Observed: 3.44 ft at 6:15AM Sep 17, 2021Observed: 3.44 ft at 6:30AM Sep 17, 2021Observed: 3.44 ft at 6:45AM Sep 17, 2021Observed: 3.43 ft at 7:00AM Sep 17, 2021Observed: 3.44 ft at 7:15AM Sep 17, 2021Observed: 3.43 ft at 7:30AM Sep 17, 2021Observed: 3.43 ft at 7:45AM Sep 17, 2021Observed: 3.43 ft at 8:00AM Sep 17, 2021Observed: 3.43 ft at 8:15AM Sep 17, 2021Observed: 3.42 ft at 8:30AM Sep 17, 2021Observed: 3.43 ft at 8:45AM Sep 17, 2021Observed: 3.42 ft at 9:00AM Sep 17, 2021Observed: 3.42 ft at 9:15AM Sep 17, 2021Observed: 3.42 ft at 9:30AM Sep 17, 2021Observed: 3.42 ft at 9:45AM Sep 17, 2021Observed: 3.42 ft at 10:00AM Sep 17, 2021Observed: 3.41 ft at 10:15AM Sep 17, 2021Observed: 3.41 ft at 10:30AM Sep 17, 2021Observed: 3.42 ft at 10:45AM Sep 17, 2021Observed: 3.41 ft at 11:00AM Sep 17, 2021Observed: 3.41 ft at 11:15AM Sep 17, 2021Observed: 3.41 ft at 11:30AM Sep 17, 2021Observed: 3.42 ft at 11:45AM Sep 17, 2021Observed: 3.42 ft at 12:00PM Sep 17, 2021Observed: 3.41 ft at 12:15PM Sep 17, 2021Observed: 3.41 ft at 12:30PM Sep 17, 2021Observed: 3.41 ft at 12:45PM Sep 17, 2021Observed: 3.41 ft at 1:00PM Sep 17, 2021Observed: 3.41 ft at 1:15PM Sep 17, 2021Observed: 3.41 ft at 1:30PM Sep 17, 2021Observed: 3.41 ft at 1:45PM Sep 17, 2021Observed: 3.41 ft at 2:00PM Sep 17, 2021Observed: 3.41 ft at 2:15PM Sep 17, 2021Observed: 3.41 ft at 2:30PM Sep 17, 2021Observed: 3.41 ft at 2:45PM Sep 17, 2021Observed: 3.4 ft at 3:00PM Sep 17, 2021Observed: 3.41 ft at 3:15PM Sep 17, 2021Observed: 3.41 ft at 3:30PM Sep 17, 2021Observed: 3.41 ft at 3:45PM Sep 17, 2021Observed: 3.41 ft at 4:00PM Sep 17, 2021Observed: 3.42 ft at 4:15PM Sep 17, 2021Observed: 3.42 ft at 4:30PM Sep 17, 2021Observed: 3.42 ft at 4:45PM Sep 17, 2021Observed: 3.42 ft at 5:00PM Sep 17, 2021Observed: 3.42 ft at 5:15PM Sep 17, 2021Observed: 3.41 ft at 5:30PM Sep 17, 2021Observed: 3.42 ft at 5:45PM Sep 17, 2021Observed: 3.41 ft at 6:00PM Sep 17, 2021Observed: 3.42 ft at 6:15PM Sep 17, 2021Observed: 3.41 ft at 6:30PM Sep 17, 2021Observed: 3.42 ft at 6:45PM Sep 17, 2021Observed: 3.42 ft at 7:00PM Sep 17, 2021Observed: 3.42 ft at 7:15PM Sep 17, 2021Observed: 3.41 ft at 7:30PM Sep 17, 2021Observed: 3.42 ft at 7:45PM Sep 17, 2021Observed: 3.42 ft at 8:00PM Sep 17, 2021Observed: 3.42 ft at 8:15PM Sep 17, 2021Observed: 3.42 ft at 8:30PM Sep 17, 2021Observed: 3.42 ft at 8:45PM Sep 17, 2021Observed: 3.42 ft at 9:00PM Sep 17, 2021Observed: 3.43 ft at 9:15PM Sep 17, 2021Observed: 3.43 ft at 9:30PM Sep 17, 2021Observed: 3.42 ft at 9:45PM Sep 17, 2021Observed: 3.43 ft at 10:00PM Sep 17, 2021Observed: 3.42 ft at 10:15PM Sep 17, 2021Observed: 3.43 ft at 10:30PM Sep 17, 2021Observed: 3.43 ft at 10:45PM Sep 17, 2021Observed: 3.42 ft at 11:00PM Sep 17, 2021Observed: 3.43 ft at 11:15PM Sep 17, 2021Observed: 3.43 ft at 11:30PM Sep 17, 2021Observed: 3.43 ft at 11:45PM Sep 17, 2021Observed: 3.43 ft at 12:00AM Sep 18, 2021Observed: 3.43 ft at 12:15AM Sep 18, 2021Observed: 3.43 ft at 12:30AM Sep 18, 2021Observed: 3.43 ft at 12:45AM Sep 18, 2021Observed: 3.44 ft at 1:00AM Sep 18, 2021Observed: 3.43 ft at 1:15AM Sep 18, 2021Observed: 3.44 ft at 1:30AM Sep 18, 2021Observed: 3.43 ft at 1:45AM Sep 18, 2021Observed: 3.43 ft at 2:00AM Sep 18, 2021Observed: 3.43 ft at 2:15AM Sep 18, 2021Observed: 3.44 ft at 2:30AM Sep 18, 2021Observed: 3.44 ft at 2:45AM Sep 18, 2021Observed: 3.43 ft at 3:00AM Sep 18, 2021Observed: 3.44 ft at 3:15AM Sep 18, 2021Observed: 3.43 ft at 3:30AM Sep 18, 2021Observed: 3.43 ft at 3:45AM Sep 18, 2021Observed: 3.43 ft at 4:00AM Sep 18, 2021Observed: 3.43 ft at 4:15AM Sep 18, 2021Observed: 3.43 ft at 4:30AM Sep 18, 2021Observed: 3.43 ft at 4:45AM Sep 18, 2021Observed: 3.43 ft at 5:00AM Sep 18, 2021Observed: 3.44 ft at 5:15AM Sep 18, 2021Observed: 3.43 ft at 5:30AM Sep 18, 2021Observed: 3.43 ft at 5:45AM Sep 18, 2021Observed: 3.44 ft at 6:00AM Sep 18, 2021Observed: 3.43 ft at 6:15AM Sep 18, 2021Observed: 3.43 ft at 6:30AM Sep 18, 2021Observed: 3.43 ft at 6:45AM Sep 18, 2021Observed: 3.43 ft at 7:00AM Sep 18, 2021Observed: 3.43 ft at 7:15AM Sep 18, 2021Observed: 3.43 ft at 7:30AM Sep 18, 2021Observed: 3.43 ft at 7:45AM Sep 18, 2021Observed: 3.43 ft at 8:00AM Sep 18, 2021Observed: 3.43 ft at 8:15AM Sep 18, 2021Observed: 3.43 ft at 8:30AM Sep 18, 2021Observed: 3.44 ft at 8:45AM Sep 18, 2021Observed: 3.44 ft at 9:00AM Sep 18, 2021Observed: 3.43 ft at 9:15AM Sep 18, 2021Observed: 3.43 ft at 9:30AM Sep 18, 2021Observed: 3.43 ft at 9:45AM Sep 18, 2021Observed: 3.43 ft at 10:00AM Sep 18, 2021Observed: 3.43 ft at 10:15AM Sep 18, 2021Observed: 3.43 ft at 10:30AM Sep 18, 2021Observed: 3.42 ft at 10:45AM Sep 18, 2021Observed: 3.42 ft at 11:00AM Sep 18, 2021Observed: 3.41 ft at 11:15AM Sep 18, 2021Observed: 3.42 ft at 11:30AM Sep 18, 2021Observed: 3.41 ft at 11:45AM Sep 18, 2021Observed: 3.41 ft at 12:00PM Sep 18, 2021Observed: 3.41 ft at 12:15PM Sep 18, 2021Observed: 3.41 ft at 12:30PM Sep 18, 2021Observed: 3.41 ft at 12:45PM Sep 18, 2021Observed: 3.41 ft at 1:00PM Sep 18, 2021Observed: 3.4 ft at 1:15PM Sep 18, 2021Observed: 3.4 ft at 1:30PM Sep 18, 2021Observed: 3.41 ft at 1:45PM Sep 18, 2021Observed: 3.4 ft at 2:00PM Sep 18, 2021Observed: 3.4 ft at 2:15PM Sep 18, 2021Observed: 3.4 ft at 2:30PM Sep 18, 2021Observed: 3.41 ft at 2:45PM Sep 18, 2021Observed: 3.41 ft at 3:00PM Sep 18, 2021Observed: 3.41 ft at 3:15PM Sep 18, 2021Observed: 3.4 ft at 3:30PM Sep 18, 2021Observed: 3.41 ft at 3:45PM Sep 18, 2021Observed: 3.41 ft at 4:00PM Sep 18, 2021Observed: 3.4 ft at 4:15PM Sep 18, 2021Observed: 3.4 ft at 4:30PM Sep 18, 2021Observed: 3.41 ft at 4:45PM Sep 18, 2021Observed: 3.41 ft at 5:00PM Sep 18, 2021Observed: 3.41 ft at 5:15PM Sep 18, 2021Observed: 3.42 ft at 5:30PM Sep 18, 2021Observed: 3.42 ft at 5:45PM Sep 18, 2021Observed: 3.42 ft at 6:00PM Sep 18, 2021Observed: 3.42 ft at 6:15PM Sep 18, 2021Observed: 3.42 ft at 6:30PM Sep 18, 2021Observed: 3.42 ft at 6:45PM Sep 18, 2021Observed: 3.42 ft at 7:00PM Sep 18, 2021Observed: 3.42 ft at 7:15PM Sep 18, 2021Observed: 3.42 ft at 7:30PM Sep 18, 2021Observed: 3.42 ft at 7:45PM Sep 18, 2021Observed: 3.42 ft at 8:00PM Sep 18, 2021Observed: 3.42 ft at 8:15PM Sep 18, 2021Observed: 3.41 ft at 8:30PM Sep 18, 2021Observed: 3.41 ft at 8:45PM Sep 18, 2021Observed: 3.41 ft at 9:00PM Sep 18, 2021Observed: 3.41 ft at 9:15PM Sep 18, 2021Observed: 3.4 ft at 9:30PM Sep 18, 2021Observed: 3.41 ft at 9:45PM Sep 18, 2021Observed: 3.4 ft at 10:00PM Sep 18, 2021Observed: 3.4 ft at 10:15PM Sep 18, 2021Observed: 3.4 ft at 10:30PM Sep 18, 2021Observed: 3.4 ft at 10:45PM Sep 18, 2021Observed: 3.4 ft at 11:00PM Sep 18, 2021Observed: 3.39 ft at 11:15PM Sep 18, 2021Observed: 3.4 ft at 11:30PM Sep 18, 2021Observed: 3.38 ft at 11:45PM Sep 18, 2021Observed: 3.39 ft at 12:00AM Sep 19, 2021Observed: 3.39 ft at 12:15AM Sep 19, 2021Observed: 3.38 ft at 12:30AM Sep 19, 2021Observed: 3.39 ft at 12:45AM Sep 19, 2021Observed: 3.39 ft at 1:00AM Sep 19, 2021Observed: 3.38 ft at 1:15AM Sep 19, 2021Observed: 3.38 ft at 1:30AM Sep 19, 2021Observed: 3.38 ft at 1:45AM Sep 19, 2021Observed: 3.38 ft at 2:00AM Sep 19, 2021Observed: 3.38 ft at 2:15AM Sep 19, 2021Observed: 3.38 ft at 2:30AM Sep 19, 2021Observed: 3.38 ft at 2:45AM Sep 19, 2021Observed: 3.38 ft at 3:00AM Sep 19, 2021Observed: 3.38 ft at 3:15AM Sep 19, 2021Observed: 3.38 ft at 3:30AM Sep 19, 2021Observed: 3.38 ft at 3:45AM Sep 19, 2021Observed: 3.38 ft at 4:00AM Sep 19, 2021Observed: 3.37 ft at 4:15AM Sep 19, 2021Observed: 3.37 ft at 4:30AM Sep 19, 2021Observed: 3.37 ft at 4:45AM Sep 19, 2021Observed: 3.37 ft at 5:00AM Sep 19, 2021Observed: 3.37 ft at 5:15AM Sep 19, 2021Observed: 3.37 ft at 5:30AM Sep 19, 2021Observed: 3.35 ft at 5:45AM Sep 19, 2021Observed: 3.37 ft at 6:00AM Sep 19, 2021Observed: 3.36 ft at 6:15AM Sep 19, 2021Observed: 3.36 ft at 6:30AM Sep 19, 2021Observed: 3.36 ft at 6:45AM Sep 19, 2021Observed: 3.36 ft at 7:00AM Sep 19, 2021Observed: 3.36 ft at 7:15AM Sep 19, 2021Observed: 3.36 ft at 7:30AM Sep 19, 2021Observed: 3.35 ft at 7:45AM Sep 19, 2021Observed: 3.35 ft at 8:00AM Sep 19, 2021Observed: 3.35 ft at 8:15AM Sep 19, 2021Observed: 3.35 ft at 8:30AM Sep 19, 2021Observed: 3.34 ft at 8:45AM Sep 19, 2021Observed: 3.34 ft at 9:00AM Sep 19, 2021Observed: 3.34 ft at 9:15AM Sep 19, 2021Observed: 3.33 ft at 9:30AM Sep 19, 2021Observed: 3.33 ft at 9:45AM Sep 19, 2021Observed: 3.33 ft at 10:00AM Sep 19, 2021Observed: 3.33 ft at 10:15AM Sep 19, 2021Observed: 3.34 ft at 10:30AM Sep 19, 2021Observed: 3.33 ft at 10:45AM Sep 19, 2021Observed: 3.33 ft at 11:00AM Sep 19, 2021Observed: 3.35 ft at 11:15AM Sep 19, 2021Observed: 3.35 ft at 11:30AM Sep 19, 2021Observed: 3.33 ft at 11:45AM Sep 19, 2021Observed: 3.31 ft at 12:00PM Sep 19, 2021Observed: 3.33 ft at 12:15PM Sep 19, 2021Observed: 3.32 ft at 12:30PM Sep 19, 2021Observed: 3.33 ft at 12:45PM Sep 19, 2021Observed: 3.33 ft at 1:00PM Sep 19, 2021Observed: 3.32 ft at 1:15PM Sep 19, 2021Observed: 3.32 ft at 1:30PM Sep 19, 2021Observed: 3.33 ft at 1:45PM Sep 19, 2021Observed: 3.32 ft at 2:00PM Sep 19, 2021Observed: 3.32 ft at 2:15PM Sep 19, 2021Observed: 3.31 ft at 2:30PM Sep 19, 2021Observed: 3.31 ft at 2:45PM Sep 19, 2021Observed: 3.31 ft at 3:00PM Sep 19, 2021Observed: 3.3 ft at 3:15PM Sep 19, 2021Observed: 3.31 ft at 3:30PM Sep 19, 2021Observed: 3.3 ft at 3:45PM Sep 19, 2021Observed: 3.31 ft at 4:00PM Sep 19, 2021Observed: 3.3 ft at 4:15PM Sep 19, 2021Observed: 3.3 ft at 4:30PM Sep 19, 2021Observed: 3.3 ft at 4:45PM Sep 19, 2021Observed: 3.3 ft at 5:00PM Sep 19, 2021Observed: 3.3 ft at 5:15PM Sep 19, 2021Observed: 3.3 ft at 5:30PM Sep 19, 2021Observed: 3.3 ft at 5:45PM Sep 19, 2021Observed: 3.3 ft at 6:00PM Sep 19, 2021Observed: 3.3 ft at 6:15PM Sep 19, 2021Observed: 3.3 ft at 6:30PM Sep 19, 2021Observed: 3.3 ft at 6:45PM Sep 19, 2021USGS--Water Resources of the United StatesGTNN4(plotting HGIRG) Graph Created (7:48PM Sep 19, 2021)ObservedLatest observed value: 3.3 ft at 6:45 PM EDT 19-Sep-2021. Flood Stage is 10 ft
KML Image
Gauge LocationGauge Map Marker
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Categories (in feet)
Major Flood Stage: 15
Moderate Flood Stage: 12
Flood Stage: 10
Action Stage: 9.5
Low Stage (in feet): 0

Historic Crests
(1) 24.21 ft on 08/28/2011
(2) 23.20 ft on 09/16/1999
(3) 22.70 ft on 08/28/1971
(4) 22.16 ft on 04/16/2007
(5) 19.00 ft on 09/22/1938
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 13.10 ft on 12/26/2020
(2) 13.02 ft on 12/01/2020
(3) 10.13 ft on 01/26/2020
(4) 15.50 ft on 11/25/2018
(5) 11.07 ft on 11/17/2018
Show More Recent Crests

(P): Preliminary values subject to further review.

Millstone River At Blackwells Mills (BKWN4)

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Flood Stage: 9 Feet
Latest Stage: 1.82
Current Warnings/Statements/Advisories:None currently.
at Blackwells Mills
Stage (ft)Flow (kcfs)Highest Observation: 1.89 ft at 8:00PM Sep 16, 2021Highest Observation: 1.89 ft at 8:15PM Sep 16, 2021Highest Observation: 1.89 ft at 8:30PM Sep 16, 2021Highest Observation: 1.89 ft at 8:45PM Sep 16, 2021Highest Observation: 1.89 ft at 9:00PM Sep 16, 2021Highest Observation: 1.89 ft at 9:15PM Sep 16, 2021Highest Observation: 1.89 ft at 9:30PM Sep 16, 2021Highest Observation: 1.89 ft at 9:45PM Sep 16, 2021Highest Observation: 1.89 ft at 10:00PM Sep 16, 2021Highest Observation: 1.89 ft at 10:15PM Sep 16, 2021Highest Observation: 1.89 ft at 10:30PM Sep 16, 2021Highest Observation: 1.89 ft at 10:45PM Sep 16, 2021Highest Observation: 1.89 ft at 11:00PM Sep 16, 2021Highest Observation: 1.89 ft at 11:15PM Sep 16, 2021Highest Observation: 1.89 ft at 11:30PM Sep 16, 2021Highest Observation: 1.89 ft at 11:45PM Sep 16, 2021Highest Observation: 1.89 ft at 12:00AM Sep 17, 2021Highest Observation: 1.89 ft at 12:15AM Sep 17, 2021Highest Observation: 1.89 ft at 12:30AM Sep 17, 2021Highest Observation: 1.89 ft at 12:45AM Sep 17, 2021Highest Observation: 1.89 ft at 1:00AM Sep 17, 2021Highest Observation: 1.89 ft at 1:15AM Sep 17, 2021Highest Observation: 1.89 ft at 1:30AM Sep 17, 2021Highest Observation: 1.89 ft at 1:45AM Sep 17, 2021Highest Observation: 1.89 ft at 2:00AM Sep 17, 2021Highest Observation: 1.89 ft at 2:15AM Sep 17, 2021Highest Observation: 1.89 ft at 2:30AM Sep 17, 2021Highest Observation: 1.89 ft at 2:45AM Sep 17, 2021Highest Observation: 1.89 ft at 3:00AM Sep 17, 2021Highest Observation: 1.89 ft at 3:15AM Sep 17, 2021Highest Observation: 1.89 ft at 3:30AM Sep 17, 2021Highest Observation: 1.89 ft at 3:45AM Sep 17, 2021Highest Observation: 1.89 ft at 4:00AM Sep 17, 2021Highest Observation: 1.89 ft at 4:15AM Sep 17, 2021Highest Observation: 1.89 ft at 4:30AM Sep 17, 2021Highest Observation: 1.89 ft at 4:45AM Sep 17, 2021Highest Observation: 1.89 ft at 5:00AM Sep 17, 2021Highest Observation: 1.89 ft at 5:15AM Sep 17, 2021Highest Observation: 1.89 ft at 5:30AM Sep 17, 2021Highest Observation: 1.89 ft at 5:45AM Sep 17, 2021Highest Observation: 1.89 ft at 6:00AM Sep 17, 2021Highest Observation: 1.89 ft at 6:15AM Sep 17, 2021Highest Observation: 1.89 ft at 6:30AM Sep 17, 2021Highest Observation: 1.89 ft at 6:45AM Sep 17, 2021Highest Observation: 1.89 ft at 7:00AM Sep 17, 2021Highest Observation: 1.89 ft at 7:15AM Sep 17, 2021Highest Observation: 1.89 ft at 7:30AM Sep 17, 2021Highest Observation: 1.89 ft at 7:45AM Sep 17, 2021Highest Observation: 1.89 ft at 8:00AM Sep 17, 2021Highest Observation: 1.89 ft at 8:15AM Sep 17, 2021Highest Observation: 1.89 ft at 8:30AM Sep 17, 2021Observed: 1.88 ft at 8:45AM Sep 17, 2021Observed: 1.88 ft at 9:00AM Sep 17, 2021Observed: 1.88 ft at 9:15AM Sep 17, 2021Observed: 1.88 ft at 9:30AM Sep 17, 2021Observed: 1.88 ft at 9:45AM Sep 17, 2021Observed: 1.88 ft at 10:00AM Sep 17, 2021Observed: 1.88 ft at 10:15AM Sep 17, 2021Observed: 1.88 ft at 10:30AM Sep 17, 2021Observed: 1.88 ft at 10:45AM Sep 17, 2021Observed: 1.88 ft at 11:00AM Sep 17, 2021Observed: 1.88 ft at 11:15AM Sep 17, 2021Observed: 1.88 ft at 11:30AM Sep 17, 2021Observed: 1.88 ft at 11:45AM Sep 17, 2021Observed: 1.88 ft at 12:00PM Sep 17, 2021Observed: 1.88 ft at 12:15PM Sep 17, 2021Observed: 1.88 ft at 12:30PM Sep 17, 2021Observed: 1.88 ft at 12:45PM Sep 17, 2021Observed: 1.88 ft at 1:00PM Sep 17, 2021Observed: 1.88 ft at 1:15PM Sep 17, 2021Observed: 1.88 ft at 1:30PM Sep 17, 2021Observed: 1.88 ft at 1:45PM Sep 17, 2021Observed: 1.88 ft at 2:00PM Sep 17, 2021Observed: 1.88 ft at 2:15PM Sep 17, 2021Observed: 1.88 ft at 2:30PM Sep 17, 2021Observed: 1.88 ft at 2:45PM Sep 17, 2021Observed: 1.88 ft at 3:00PM Sep 17, 2021Observed: 1.88 ft at 3:15PM Sep 17, 2021Observed: 1.88 ft at 3:30PM Sep 17, 2021Observed: 1.88 ft at 3:45PM Sep 17, 2021Observed: 1.88 ft at 4:00PM Sep 17, 2021Observed: 1.88 ft at 4:15PM Sep 17, 2021Observed: 1.88 ft at 4:30PM Sep 17, 2021Observed: 1.88 ft at 4:45PM Sep 17, 2021Observed: 1.88 ft at 5:00PM Sep 17, 2021Observed: 1.88 ft at 5:15PM Sep 17, 2021Observed: 1.88 ft at 5:30PM Sep 17, 2021Observed: 1.88 ft at 5:45PM Sep 17, 2021Observed: 1.88 ft at 6:00PM Sep 17, 2021Observed: 1.88 ft at 6:15PM Sep 17, 2021Observed: 1.88 ft at 6:30PM Sep 17, 2021Observed: 1.88 ft at 6:45PM Sep 17, 2021Observed: 1.88 ft at 7:00PM Sep 17, 2021Observed: 1.88 ft at 7:15PM Sep 17, 2021Observed: 1.88 ft at 7:30PM Sep 17, 2021Observed: 1.88 ft at 7:45PM Sep 17, 2021Observed: 1.88 ft at 8:00PM Sep 17, 2021Observed: 1.88 ft at 8:15PM Sep 17, 2021Observed: 1.88 ft at 8:30PM Sep 17, 2021Observed: 1.88 ft at 8:45PM Sep 17, 2021Observed: 1.88 ft at 9:00PM Sep 17, 2021Observed: 1.88 ft at 9:15PM Sep 17, 2021Observed: 1.88 ft at 9:30PM Sep 17, 2021Observed: 1.88 ft at 9:45PM Sep 17, 2021Observed: 1.88 ft at 10:00PM Sep 17, 2021Observed: 1.88 ft at 10:15PM Sep 17, 2021Observed: 1.88 ft at 10:30PM Sep 17, 2021Observed: 1.88 ft at 10:45PM Sep 17, 2021Observed: 1.88 ft at 11:00PM Sep 17, 2021Observed: 1.88 ft at 11:15PM Sep 17, 2021Observed: 1.88 ft at 11:30PM Sep 17, 2021Observed: 1.88 ft at 11:45PM Sep 17, 2021Observed: 1.88 ft at 12:00AM Sep 18, 2021Observed: 1.88 ft at 12:15AM Sep 18, 2021Observed: 1.88 ft at 12:30AM Sep 18, 2021Observed: 1.88 ft at 12:45AM Sep 18, 2021Observed: 1.88 ft at 1:00AM Sep 18, 2021Observed: 1.88 ft at 1:15AM Sep 18, 2021Observed: 1.88 ft at 1:30AM Sep 18, 2021Observed: 1.88 ft at 1:45AM Sep 18, 2021Observed: 1.88 ft at 2:00AM Sep 18, 2021Observed: 1.88 ft at 2:15AM Sep 18, 2021Observed: 1.88 ft at 2:30AM Sep 18, 2021Observed: 1.88 ft at 2:45AM Sep 18, 2021Observed: 1.88 ft at 3:00AM Sep 18, 2021Observed: 1.88 ft at 3:15AM Sep 18, 2021Observed: 1.88 ft at 3:30AM Sep 18, 2021Observed: 1.88 ft at 3:45AM Sep 18, 2021Observed: 1.88 ft at 4:00AM Sep 18, 2021Observed: 1.88 ft at 4:15AM Sep 18, 2021Observed: 1.88 ft at 4:30AM Sep 18, 2021Observed: 1.88 ft at 4:45AM Sep 18, 2021Observed: 1.88 ft at 5:00AM Sep 18, 2021Observed: 1.88 ft at 5:15AM Sep 18, 2021Observed: 1.88 ft at 5:30AM Sep 18, 2021Observed: 1.88 ft at 5:45AM Sep 18, 2021Observed: 1.88 ft at 6:00AM Sep 18, 2021Observed: 1.88 ft at 6:15AM Sep 18, 2021Observed: 1.88 ft at 6:30AM Sep 18, 2021Observed: 1.88 ft at 6:45AM Sep 18, 2021Observed: 1.88 ft at 7:00AM Sep 18, 2021Observed: 1.88 ft at 7:15AM Sep 18, 2021Observed: 1.88 ft at 7:30AM Sep 18, 2021Observed: 1.88 ft at 7:45AM Sep 18, 2021Observed: 1.88 ft at 8:00AM Sep 18, 2021Observed: 1.88 ft at 8:15AM Sep 18, 2021Observed: 1.88 ft at 8:30AM Sep 18, 2021Observed: 1.88 ft at 8:45AM Sep 18, 2021Observed: 1.88 ft at 9:00AM Sep 18, 2021Observed: 1.88 ft at 9:15AM Sep 18, 2021Observed: 1.88 ft at 9:30AM Sep 18, 2021Observed: 1.88 ft at 9:45AM Sep 18, 2021Observed: 1.88 ft at 10:00AM Sep 18, 2021Observed: 1.88 ft at 10:15AM Sep 18, 2021Observed: 1.88 ft at 10:30AM Sep 18, 2021Observed: 1.88 ft at 10:45AM Sep 18, 2021Observed: 1.88 ft at 11:00AM Sep 18, 2021Observed: 1.88 ft at 11:15AM Sep 18, 2021Observed: 1.88 ft at 11:30AM Sep 18, 2021Observed: 1.88 ft at 11:45AM Sep 18, 2021Observed: 1.88 ft at 12:00PM Sep 18, 2021Observed: 1.88 ft at 12:15PM Sep 18, 2021Observed: 1.88 ft at 12:30PM Sep 18, 2021Observed: 1.88 ft at 12:45PM Sep 18, 2021Observed: 1.88 ft at 1:00PM Sep 18, 2021Observed: 1.88 ft at 1:15PM Sep 18, 2021Observed: 1.88 ft at 1:30PM Sep 18, 2021Observed: 1.88 ft at 1:45PM Sep 18, 2021Observed: 1.88 ft at 2:00PM Sep 18, 2021Observed: 1.88 ft at 2:15PM Sep 18, 2021Observed: 1.88 ft at 2:30PM Sep 18, 2021Observed: 1.88 ft at 2:45PM Sep 18, 2021Observed: 1.88 ft at 3:00PM Sep 18, 2021Observed: 1.88 ft at 3:15PM Sep 18, 2021Observed: 1.88 ft at 3:30PM Sep 18, 2021Observed: 1.88 ft at 3:45PM Sep 18, 2021Observed: 1.88 ft at 4:00PM Sep 18, 2021Observed: 1.88 ft at 4:15PM Sep 18, 2021Observed: 1.88 ft at 4:30PM Sep 18, 2021Observed: 1.88 ft at 4:45PM Sep 18, 2021Observed: 1.88 ft at 5:00PM Sep 18, 2021Observed: 1.88 ft at 5:15PM Sep 18, 2021Observed: 1.88 ft at 5:30PM Sep 18, 2021Observed: 1.88 ft at 5:45PM Sep 18, 2021Observed: 1.88 ft at 6:00PM Sep 18, 2021Observed: 1.88 ft at 6:15PM Sep 18, 2021Observed: 1.88 ft at 6:30PM Sep 18, 2021Observed: 1.88 ft at 6:45PM Sep 18, 2021Observed: 1.88 ft at 7:00PM Sep 18, 2021Observed: 1.88 ft at 7:15PM Sep 18, 2021Observed: 1.88 ft at 7:30PM Sep 18, 2021Observed: 1.88 ft at 7:45PM Sep 18, 2021Observed: 1.88 ft at 8:00PM Sep 18, 2021Observed: 1.88 ft at 8:15PM Sep 18, 2021Observed: 1.88 ft at 8:30PM Sep 18, 2021Observed: 1.88 ft at 8:45PM Sep 18, 2021Observed: 1.88 ft at 9:00PM Sep 18, 2021Observed: 1.88 ft at 9:15PM Sep 18, 2021Observed: 1.88 ft at 9:30PM Sep 18, 2021Observed: 1.88 ft at 9:45PM Sep 18, 2021Observed: 1.88 ft at 10:00PM Sep 18, 2021Observed: 1.88 ft at 10:15PM Sep 18, 2021Observed: 1.88 ft at 10:30PM Sep 18, 2021Observed: 1.88 ft at 10:45PM Sep 18, 2021Observed: 1.88 ft at 11:00PM Sep 18, 2021Observed: 1.88 ft at 11:15PM Sep 18, 2021Observed: 1.88 ft at 11:30PM Sep 18, 2021Observed: 1.88 ft at 11:45PM Sep 18, 2021Observed: 1.88 ft at 12:00AM Sep 19, 2021Observed: 1.88 ft at 12:15AM Sep 19, 2021Observed: 1.88 ft at 12:30AM Sep 19, 2021Observed: 1.88 ft at 12:45AM Sep 19, 2021Observed: 1.88 ft at 1:00AM Sep 19, 2021Observed: 1.88 ft at 1:15AM Sep 19, 2021Observed: 1.88 ft at 1:30AM Sep 19, 2021Observed: 1.88 ft at 1:45AM Sep 19, 2021Observed: 1.88 ft at 2:00AM Sep 19, 2021Observed: 1.88 ft at 2:15AM Sep 19, 2021Observed: 1.88 ft at 2:30AM Sep 19, 2021Observed: 1.88 ft at 2:45AM Sep 19, 2021Observed: 1.88 ft at 3:00AM Sep 19, 2021Observed: 1.88 ft at 3:15AM Sep 19, 2021Observed: 1.87 ft at 3:30AM Sep 19, 2021Observed: 1.87 ft at 3:45AM Sep 19, 2021Observed: 1.87 ft at 4:00AM Sep 19, 2021Observed: 1.87 ft at 4:15AM Sep 19, 2021Observed: 1.87 ft at 4:30AM Sep 19, 2021Observed: 1.87 ft at 4:45AM Sep 19, 2021Observed: 1.87 ft at 5:00AM Sep 19, 2021Observed: 1.87 ft at 5:15AM Sep 19, 2021Observed: 1.87 ft at 5:30AM Sep 19, 2021Observed: 1.87 ft at 5:45AM Sep 19, 2021Observed: 1.87 ft at 6:00AM Sep 19, 2021Observed: 1.87 ft at 6:15AM Sep 19, 2021Observed: 1.87 ft at 6:30AM Sep 19, 2021Observed: 1.87 ft at 6:45AM Sep 19, 2021Observed: 1.87 ft at 7:00AM Sep 19, 2021Observed: 1.87 ft at 7:15AM Sep 19, 2021Observed: 1.87 ft at 7:30AM Sep 19, 2021Observed: 1.86 ft at 7:45AM Sep 19, 2021Observed: 1.86 ft at 8:00AM Sep 19, 2021Observed: 1.86 ft at 8:15AM Sep 19, 2021Observed: 1.86 ft at 8:30AM Sep 19, 2021Observed: 1.86 ft at 8:45AM Sep 19, 2021Observed: 1.86 ft at 9:00AM Sep 19, 2021Observed: 1.86 ft at 9:15AM Sep 19, 2021Observed: 1.86 ft at 9:30AM Sep 19, 2021Observed: 1.86 ft at 9:45AM Sep 19, 2021Observed: 1.86 ft at 10:00AM Sep 19, 2021Observed: 1.86 ft at 10:15AM Sep 19, 2021Observed: 1.86 ft at 10:30AM Sep 19, 2021Observed: 1.86 ft at 10:45AM Sep 19, 2021Observed: 1.85 ft at 11:00AM Sep 19, 2021Observed: 1.85 ft at 11:15AM Sep 19, 2021Observed: 1.85 ft at 11:30AM Sep 19, 2021Observed: 1.85 ft at 11:45AM Sep 19, 2021Observed: 1.85 ft at 12:00PM Sep 19, 2021Observed: 1.85 ft at 12:15PM Sep 19, 2021Observed: 1.85 ft at 12:30PM Sep 19, 2021Observed: 1.84 ft at 12:45PM Sep 19, 2021Observed: 1.84 ft at 1:00PM Sep 19, 2021Observed: 1.84 ft at 1:15PM Sep 19, 2021Observed: 1.84 ft at 1:30PM Sep 19, 2021Observed: 1.84 ft at 1:45PM Sep 19, 2021Observed: 1.84 ft at 2:00PM Sep 19, 2021Observed: 1.84 ft at 2:15PM Sep 19, 2021Observed: 1.84 ft at 2:30PM Sep 19, 2021Observed: 1.84 ft at 2:45PM Sep 19, 2021Observed: 1.84 ft at 3:00PM Sep 19, 2021Observed: 1.84 ft at 3:15PM Sep 19, 2021Observed: 1.84 ft at 3:30PM Sep 19, 2021Observed: 1.84 ft at 3:45PM Sep 19, 2021Observed: 1.84 ft at 4:00PM Sep 19, 2021Observed: 1.84 ft at 4:15PM Sep 19, 2021Observed: 1.83 ft at 4:30PM Sep 19, 2021Observed: 1.82 ft at 4:45PM Sep 19, 2021Observed: 1.82 ft at 5:00PM Sep 19, 2021Observed: 1.82 ft at 5:15PM Sep 19, 2021Observed: 1.82 ft at 5:30PM Sep 19, 2021Observed: 1.82 ft at 5:45PM Sep 19, 2021Observed: 1.82 ft at 6:00PM Sep 19, 2021Observed: 1.82 ft at 6:15PM Sep 19, 2021Observed: 1.82 ft at 6:30PM Sep 19, 2021Observed: 1.82 ft at 6:45PM Sep 19, 2021Observed: 1.82 ft at 7:00PM Sep 19, 2021Observed: 1.82 ft at 7:15PM Sep 19, 2021Highest Forecast: 1.9 ft 8:00PM Sep 19, 2021Forecast: 1.8 ft 2:00AM Sep 20, 2021Forecast: 1.8 ft 8:00AM Sep 20, 2021Forecast: 1.8 ft 2:00PM Sep 20, 2021Forecast: 1.8 ft 8:00PM Sep 20, 2021Forecast: 1.8 ft 2:00AM Sep 21, 2021Forecast: 1.8 ft 8:00AM Sep 21, 2021Forecast: 1.8 ft 2:00PM Sep 21, 2021Forecast: 1.8 ft 8:00PM Sep 21, 2021Forecast: 1.8 ft 2:00AM Sep 22, 2021Forecast: 1.8 ft 8:00AM Sep 22, 2021USGS--Water Resources of the United StatesBKWN4(plotting HGIR2) Graph Created (7:48PM Sep 19, 2021)ObservedForecast (issued 9:56AM Sep 19)Latest observed value: 1.82 ft at 7:15 PM EDT 19-Sep-2021. Flood Stage is 9 ft
KML Image
Gauge LocationGauge Map Marker
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Categories (in feet)
Major Flood Stage: 15
Moderate Flood Stage: 10
Flood Stage: 9
Action Stage: 7
Low Stage (in feet): 0

Historic Crests
(1) 21.24 ft on 08/28/2011
(2) 21.01 ft on 09/17/1999
(3) 19.24 ft on 04/16/2007
(4) 18.68 ft on 08/28/1971
(5) 16.84 ft on 07/15/1975
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 9.50 ft on 12/26/2020
(2) 9.44 ft on 12/01/2020
(3) 9.02 ft on 11/28/2018
(4) 12.02 ft on 11/26/2018
(5) 12.58 ft on 05/28/2018
Show More Recent Crests

(P): Preliminary values subject to further review.

Probabilistic Stage Forecast for Blackwells Mills

Millstone River At Millstone (MITN4)

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Flood Stage: 10 Feet
Latest Stage: 0.81
Current Warnings/Statements/Advisories:None currently.
at Millstone
Stage (ft)Flow (kcfs)Observed: 0.93 ft at 7:45PM Sep 16, 2021Observed: 0.93 ft at 8:00PM Sep 16, 2021Observed: 0.92 ft at 8:15PM Sep 16, 2021Observed: 0.93 ft at 8:30PM Sep 16, 2021Observed: 0.93 ft at 8:45PM Sep 16, 2021Observed: 0.92 ft at 9:00PM Sep 16, 2021Observed: 0.93 ft at 9:15PM Sep 16, 2021Observed: 0.93 ft at 9:30PM Sep 16, 2021Observed: 0.93 ft at 9:45PM Sep 16, 2021Observed: 0.93 ft at 10:00PM Sep 16, 2021Observed: 0.93 ft at 10:15PM Sep 16, 2021Observed: 0.94 ft at 10:30PM Sep 16, 2021Observed: 0.93 ft at 10:45PM Sep 16, 2021Observed: 0.93 ft at 11:00PM Sep 16, 2021Observed: 0.93 ft at 11:15PM Sep 16, 2021Observed: 0.93 ft at 11:30PM Sep 16, 2021Observed: 0.93 ft at 11:45PM Sep 16, 2021Observed: 0.93 ft at 12:00AM Sep 17, 2021Observed: 0.93 ft at 12:15AM Sep 17, 2021Observed: 0.93 ft at 12:30AM Sep 17, 2021Observed: 0.92 ft at 12:45AM Sep 17, 2021Observed: 0.93 ft at 1:00AM Sep 17, 2021Observed: 0.93 ft at 1:15AM Sep 17, 2021Observed: 0.93 ft at 1:30AM Sep 17, 2021Observed: 0.92 ft at 1:45AM Sep 17, 2021Observed: 0.93 ft at 2:00AM Sep 17, 2021Observed: 0.92 ft at 2:15AM Sep 17, 2021Observed: 0.92 ft at 2:30AM Sep 17, 2021Observed: 0.93 ft at 2:45AM Sep 17, 2021Observed: 0.92 ft at 3:00AM Sep 17, 2021Observed: 0.92 ft at 3:15AM Sep 17, 2021Observed: 0.93 ft at 3:30AM Sep 17, 2021Observed: 0.92 ft at 3:45AM Sep 17, 2021Observed: 0.91 ft at 4:00AM Sep 17, 2021Observed: 0.92 ft at 4:15AM Sep 17, 2021Observed: 0.92 ft at 4:30AM Sep 17, 2021Observed: 0.93 ft at 4:45AM Sep 17, 2021Observed: 0.92 ft at 5:00AM Sep 17, 2021Observed: 0.93 ft at 5:15AM Sep 17, 2021Observed: 0.92 ft at 5:30AM Sep 17, 2021Observed: 0.93 ft at 5:45AM Sep 17, 2021Observed: 0.92 ft at 6:00AM Sep 17, 2021Observed: 0.92 ft at 6:15AM Sep 17, 2021Observed: 0.92 ft at 6:30AM Sep 17, 2021Observed: 0.92 ft at 6:45AM Sep 17, 2021Observed: 0.93 ft at 7:00AM Sep 17, 2021Observed: 0.92 ft at 7:15AM Sep 17, 2021Observed: 0.93 ft at 7:30AM Sep 17, 2021Observed: 0.93 ft at 7:45AM Sep 17, 2021Observed: 0.93 ft at 8:00AM Sep 17, 2021Observed: 0.93 ft at 8:15AM Sep 17, 2021Observed: 0.92 ft at 8:30AM Sep 17, 2021Observed: 0.93 ft at 8:45AM Sep 17, 2021Observed: 0.92 ft at 9:00AM Sep 17, 2021Observed: 0.91 ft at 9:15AM Sep 17, 2021Observed: 0.92 ft at 9:30AM Sep 17, 2021Observed: 0.92 ft at 9:45AM Sep 17, 2021Observed: 0.91 ft at 10:00AM Sep 17, 2021Observed: 0.91 ft at 10:15AM Sep 17, 2021Observed: 0.91 ft at 10:30AM Sep 17, 2021Observed: 0.9 ft at 10:45AM Sep 17, 2021Observed: 0.9 ft at 11:00AM Sep 17, 2021Observed: 0.91 ft at 11:15AM Sep 17, 2021Observed: 0.9 ft at 11:30AM Sep 17, 2021Observed: 0.91 ft at 11:45AM Sep 17, 2021Observed: 0.9 ft at 12:00PM Sep 17, 2021Observed: 0.9 ft at 12:15PM Sep 17, 2021Observed: 0.9 ft at 12:30PM Sep 17, 2021Observed: 0.9 ft at 12:45PM Sep 17, 2021Observed: 0.9 ft at 1:00PM Sep 17, 2021Observed: 0.9 ft at 1:15PM Sep 17, 2021Observed: 0.9 ft at 1:30PM Sep 17, 2021Observed: 0.9 ft at 1:45PM Sep 17, 2021Observed: 0.91 ft at 2:00PM Sep 17, 2021Observed: 0.91 ft at 2:15PM Sep 17, 2021Observed: 0.9 ft at 2:30PM Sep 17, 2021Observed: 0.9 ft at 2:45PM Sep 17, 2021Observed: 0.9 ft at 3:00PM Sep 17, 2021Observed: 0.89 ft at 3:15PM Sep 17, 2021Observed: 0.9 ft at 3:30PM Sep 17, 2021Observed: 0.89 ft at 3:45PM Sep 17, 2021Observed: 0.9 ft at 4:00PM Sep 17, 2021Observed: 0.9 ft at 4:15PM Sep 17, 2021Observed: 0.9 ft at 4:30PM Sep 17, 2021Observed: 0.9 ft at 4:45PM Sep 17, 2021Observed: 0.9 ft at 5:00PM Sep 17, 2021Observed: 0.89 ft at 5:15PM Sep 17, 2021Observed: 0.9 ft at 5:30PM Sep 17, 2021Observed: 0.9 ft at 5:45PM Sep 17, 2021Observed: 0.9 ft at 6:00PM Sep 17, 2021Observed: 0.9 ft at 6:15PM Sep 17, 2021Observed: 0.91 ft at 6:30PM Sep 17, 2021Observed: 0.91 ft at 6:45PM Sep 17, 2021Observed: 0.9 ft at 7:00PM Sep 17, 2021Observed: 0.9 ft at 7:15PM Sep 17, 2021Observed: 0.9 ft at 7:30PM Sep 17, 2021Observed: 0.91 ft at 7:45PM Sep 17, 2021Observed: 0.91 ft at 8:00PM Sep 17, 2021Observed: 0.9 ft at 8:15PM Sep 17, 2021Observed: 0.91 ft at 8:30PM Sep 17, 2021Observed: 0.91 ft at 8:45PM Sep 17, 2021Observed: 0.91 ft at 9:00PM Sep 17, 2021Observed: 0.91 ft at 9:15PM Sep 17, 2021Observed: 0.91 ft at 9:30PM Sep 17, 2021Observed: 0.91 ft at 9:45PM Sep 17, 2021Observed: 0.91 ft at 10:00PM Sep 17, 2021Observed: 0.91 ft at 10:15PM Sep 17, 2021Observed: 0.91 ft at 10:30PM Sep 17, 2021Observed: 0.91 ft at 10:45PM Sep 17, 2021Observed: 0.91 ft at 11:00PM Sep 17, 2021Observed: 0.91 ft at 11:15PM Sep 17, 2021Observed: 0.91 ft at 11:30PM Sep 17, 2021Observed: 0.91 ft at 11:45PM Sep 17, 2021Observed: 0.92 ft at 12:00AM Sep 18, 2021Observed: 0.91 ft at 12:15AM Sep 18, 2021Observed: 0.91 ft at 12:30AM Sep 18, 2021Observed: 0.91 ft at 12:45AM Sep 18, 2021Observed: 0.91 ft at 1:00AM Sep 18, 2021Observed: 0.91 ft at 1:15AM Sep 18, 2021Observed: 0.91 ft at 1:30AM Sep 18, 2021Observed: 0.93 ft at 1:45AM Sep 18, 2021Observed: 0.94 ft at 2:00AM Sep 18, 2021Observed: 0.91 ft at 2:15AM Sep 18, 2021Observed: 0.91 ft at 2:30AM Sep 18, 2021Observed: 0.92 ft at 2:45AM Sep 18, 2021Observed: 0.91 ft at 3:00AM Sep 18, 2021Observed: 0.91 ft at 3:15AM Sep 18, 2021Observed: 0.9 ft at 3:30AM Sep 18, 2021Observed: 0.92 ft at 3:45AM Sep 18, 2021Observed: 0.91 ft at 4:00AM Sep 18, 2021Observed: 0.92 ft at 4:15AM Sep 18, 2021Observed: 0.91 ft at 4:30AM Sep 18, 2021Observed: 0.91 ft at 4:45AM Sep 18, 2021Observed: 0.91 ft at 5:00AM Sep 18, 2021Observed: 0.93 ft at 5:15AM Sep 18, 2021Observed: 0.91 ft at 5:30AM Sep 18, 2021Observed: 0.92 ft at 5:45AM Sep 18, 2021Observed: 0.91 ft at 6:00AM Sep 18, 2021Observed: 0.91 ft at 6:15AM Sep 18, 2021Observed: 0.91 ft at 6:30AM Sep 18, 2021Observed: 0.91 ft at 6:45AM Sep 18, 2021Observed: 0.91 ft at 7:00AM Sep 18, 2021Observed: 0.91 ft at 7:15AM Sep 18, 2021Observed: 0.91 ft at 7:30AM Sep 18, 2021Observed: 0.91 ft at 7:45AM Sep 18, 2021Observed: 0.91 ft at 8:00AM Sep 18, 2021Observed: 0.91 ft at 8:15AM Sep 18, 2021Observed: 0.91 ft at 8:30AM Sep 18, 2021Observed: 0.91 ft at 8:45AM Sep 18, 2021Observed: 0.9 ft at 9:00AM Sep 18, 2021Observed: 0.91 ft at 9:15AM Sep 18, 2021Observed: 0.91 ft at 9:30AM Sep 18, 2021Observed: 0.91 ft at 9:45AM Sep 18, 2021Highest Observation: 0.95 ft at 10:00AM Sep 18, 2021Observed: 0.93 ft at 10:15AM Sep 18, 2021Observed: 0.91 ft at 10:30AM Sep 18, 2021Observed: 0.91 ft at 10:45AM Sep 18, 2021Observed: 0.92 ft at 11:00AM Sep 18, 2021Observed: 0.92 ft at 11:15AM Sep 18, 2021Observed: 0.91 ft at 11:30AM Sep 18, 2021Observed: 0.91 ft at 11:45AM Sep 18, 2021Observed: 0.91 ft at 12:00PM Sep 18, 2021Observed: 0.92 ft at 12:15PM Sep 18, 2021Observed: 0.91 ft at 12:30PM Sep 18, 2021Observed: 0.91 ft at 12:45PM Sep 18, 2021Observed: 0.91 ft at 1:00PM Sep 18, 2021Observed: 0.91 ft at 1:15PM Sep 18, 2021Observed: 0.91 ft at 1:30PM Sep 18, 2021Observed: 0.9 ft at 1:45PM Sep 18, 2021Observed: 0.92 ft at 2:00PM Sep 18, 2021Observed: 0.91 ft at 2:15PM Sep 18, 2021Observed: 0.92 ft at 2:30PM Sep 18, 2021Observed: 0.91 ft at 2:45PM Sep 18, 2021Observed: 0.92 ft at 3:00PM Sep 18, 2021Observed: 0.91 ft at 3:15PM Sep 18, 2021Observed: 0.91 ft at 3:30PM Sep 18, 2021Observed: 0.91 ft at 3:45PM Sep 18, 2021Observed: 0.91 ft at 4:00PM Sep 18, 2021Observed: 0.9 ft at 4:15PM Sep 18, 2021Observed: 0.91 ft at 4:30PM Sep 18, 2021Observed: 0.91 ft at 4:45PM Sep 18, 2021Observed: 0.91 ft at 5:00PM Sep 18, 2021Observed: 0.91 ft at 5:15PM Sep 18, 2021Observed: 0.91 ft at 5:30PM Sep 18, 2021Observed: 0.91 ft at 5:45PM Sep 18, 2021Observed: 0.91 ft at 6:00PM Sep 18, 2021Observed: 0.91 ft at 6:15PM Sep 18, 2021Observed: 0.91 ft at 6:30PM Sep 18, 2021Observed: 0.91 ft at 6:45PM Sep 18, 2021Observed: 0.91 ft at 7:00PM Sep 18, 2021Observed: 0.91 ft at 7:15PM Sep 18, 2021Observed: 0.91 ft at 7:30PM Sep 18, 2021Observed: 0.91 ft at 7:45PM Sep 18, 2021Observed: 0.91 ft at 8:00PM Sep 18, 2021Observed: 0.91 ft at 8:15PM Sep 18, 2021Observed: 0.91 ft at 8:30PM Sep 18, 2021Observed: 0.9 ft at 8:45PM Sep 18, 2021Observed: 0.91 ft at 9:00PM Sep 18, 2021Observed: 0.91 ft at 9:15PM Sep 18, 2021Observed: 0.91 ft at 9:30PM Sep 18, 2021Observed: 0.91 ft at 9:45PM Sep 18, 2021Observed: 0.91 ft at 10:00PM Sep 18, 2021Observed: 0.91 ft at 10:15PM Sep 18, 2021Observed: 0.91 ft at 10:30PM Sep 18, 2021Observed: 0.91 ft at 10:45PM Sep 18, 2021Observed: 0.91 ft at 11:00PM Sep 18, 2021Observed: 0.9 ft at 11:15PM Sep 18, 2021Observed: 0.91 ft at 11:30PM Sep 18, 2021Observed: 0.91 ft at 11:45PM Sep 18, 2021Observed: 0.9 ft at 12:00AM Sep 19, 2021Observed: 0.91 ft at 12:15AM Sep 19, 2021Observed: 0.9 ft at 12:30AM Sep 19, 2021Observed: 0.9 ft at 12:45AM Sep 19, 2021Observed: 0.9 ft at 1:00AM Sep 19, 2021Observed: 0.91 ft at 1:15AM Sep 19, 2021Observed: 0.9 ft at 1:30AM Sep 19, 2021Observed: 0.9 ft at 1:45AM Sep 19, 2021Observed: 0.9 ft at 2:00AM Sep 19, 2021Observed: 0.89 ft at 2:15AM Sep 19, 2021Observed: 0.89 ft at 2:30AM Sep 19, 2021Observed: 0.89 ft at 2:45AM Sep 19, 2021Observed: 0.9 ft at 3:00AM Sep 19, 2021Observed: 0.9 ft at 3:15AM Sep 19, 2021Observed: 0.89 ft at 3:30AM Sep 19, 2021Observed: 0.89 ft at 3:45AM Sep 19, 2021Observed: 0.89 ft at 4:00AM Sep 19, 2021Observed: 0.89 ft at 4:15AM Sep 19, 2021Observed: 0.88 ft at 4:30AM Sep 19, 2021Observed: 0.88 ft at 4:45AM Sep 19, 2021Observed: 0.89 ft at 5:00AM Sep 19, 2021Observed: 0.89 ft at 5:15AM Sep 19, 2021Observed: 0.88 ft at 5:30AM Sep 19, 2021Observed: 0.88 ft at 5:45AM Sep 19, 2021Observed: 0.88 ft at 6:00AM Sep 19, 2021Observed: 0.88 ft at 6:15AM Sep 19, 2021Observed: 0.88 ft at 6:30AM Sep 19, 2021Observed: 0.88 ft at 6:45AM Sep 19, 2021Observed: 0.88 ft at 7:00AM Sep 19, 2021Observed: 0.87 ft at 7:15AM Sep 19, 2021Observed: 0.88 ft at 7:30AM Sep 19, 2021Observed: 0.88 ft at 7:45AM Sep 19, 2021Observed: 0.88 ft at 8:00AM Sep 19, 2021Observed: 0.87 ft at 8:15AM Sep 19, 2021Observed: 0.87 ft at 8:30AM Sep 19, 2021Observed: 0.87 ft at 8:45AM Sep 19, 2021Observed: 0.87 ft at 9:00AM Sep 19, 2021Observed: 0.87 ft at 9:15AM Sep 19, 2021Observed: 0.87 ft at 9:30AM Sep 19, 2021Observed: 0.87 ft at 9:45AM Sep 19, 2021Observed: 0.87 ft at 10:00AM Sep 19, 2021Observed: 0.86 ft at 10:15AM Sep 19, 2021Observed: 0.86 ft at 10:30AM Sep 19, 2021Observed: 0.86 ft at 10:45AM Sep 19, 2021Observed: 0.87 ft at 11:00AM Sep 19, 2021Observed: 0.87 ft at 11:15AM Sep 19, 2021Observed: 0.86 ft at 11:30AM Sep 19, 2021Observed: 0.86 ft at 11:45AM Sep 19, 2021Observed: 0.86 ft at 12:00PM Sep 19, 2021Observed: 0.85 ft at 12:15PM Sep 19, 2021Observed: 0.85 ft at 12:30PM Sep 19, 2021Observed: 0.85 ft at 12:45PM Sep 19, 2021Observed: 0.85 ft at 1:00PM Sep 19, 2021Observed: 0.86 ft at 1:15PM Sep 19, 2021Observed: 0.84 ft at 1:30PM Sep 19, 2021Observed: 0.85 ft at 1:45PM Sep 19, 2021Observed: 0.85 ft at 2:00PM Sep 19, 2021Observed: 0.84 ft at 2:15PM Sep 19, 2021Observed: 0.84 ft at 2:30PM Sep 19, 2021Observed: 0.84 ft at 2:45PM Sep 19, 2021Observed: 0.83 ft at 3:00PM Sep 19, 2021Observed: 0.84 ft at 3:15PM Sep 19, 2021Observed: 0.84 ft at 3:30PM Sep 19, 2021Observed: 0.83 ft at 3:45PM Sep 19, 2021Observed: 0.83 ft at 4:00PM Sep 19, 2021Observed: 0.83 ft at 4:15PM Sep 19, 2021Observed: 0.83 ft at 4:30PM Sep 19, 2021Observed: 0.83 ft at 4:45PM Sep 19, 2021Observed: 0.83 ft at 5:00PM Sep 19, 2021Observed: 0.83 ft at 5:15PM Sep 19, 2021Observed: 0.83 ft at 5:30PM Sep 19, 2021Observed: 0.82 ft at 5:45PM Sep 19, 2021Observed: 0.82 ft at 6:00PM Sep 19, 2021Observed: 0.82 ft at 6:15PM Sep 19, 2021USGS--Water Resources of the United StatesMITN4(plotting HGIRG) Graph Created (7:33PM Sep 19, 2021)ObservedLatest observed value: 0.82 ft at 6:15 PM EDT 19-Sep-2021. Flood Stage is 10 ft
KML Image
Gauge LocationGauge Map Marker
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Categories (in feet)
Major Flood Stage: 16
Moderate Flood Stage: 11
Flood Stage: 10
Action Stage: 8
Low Stage (in feet): -9999

Historic Crests
(1) 22.30 ft on 08/28/2011
(2) 22.30 ft on 09/17/1999
(3) 20.10 ft on 04/16/2007
(4) 17.40 ft on 03/14/2010
(5) 16.88 ft on 05/01/2014
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(P): Preliminary values subject to further review.

Recent Crests
(1) 10.42 ft on 12/26/2020
(2) 10.30 ft on 12/01/2020
(3) 12.80 ft on 11/26/2018
(4) 12.71 ft on 05/28/2018
(5) 16.88 ft on 05/01/2014
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Philadelphia/Mount Holly Weather Forecast Office
732 Woodlane Road
Mount Holly, NJ 08060-9615
(609) 261-6600
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Page last modified: 23-Jun-2020 5:17 PM
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