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Hydrograph River at a Glance Download
Mattawamkeag River at Mattawamkeag Stage (ft)Flow (kcfs)Highest Observation: 4.61 ft at 6:15PM Jun 19, 2021Highest Observation: 4.61 ft at 6:30PM Jun 19, 2021Highest Observation: 4.61 ft at 6:45PM Jun 19, 2021Highest Observation: 4.61 ft at 7:00PM Jun 19, 2021Highest Observation: 4.61 ft at 7:15PM Jun 19, 2021Observed: 4.6 ft at 7:30PM Jun 19, 2021Observed: 4.6 ft at 7:45PM Jun 19, 2021Observed: 4.6 ft at 8:00PM Jun 19, 2021Observed: 4.59 ft at 8:15PM Jun 19, 2021Observed: 4.59 ft at 8:30PM Jun 19, 2021Observed: 4.59 ft at 8:45PM Jun 19, 2021Observed: 4.59 ft at 9:00PM Jun 19, 2021Observed: 4.59 ft at 9:15PM Jun 19, 2021Observed: 4.59 ft at 9:30PM Jun 19, 2021Observed: 4.59 ft at 9:45PM Jun 19, 2021Observed: 4.59 ft at 10:00PM Jun 19, 2021Observed: 4.59 ft at 10:15PM Jun 19, 2021Observed: 4.59 ft at 10:30PM Jun 19, 2021Observed: 4.59 ft at 10:45PM Jun 19, 2021Observed: 4.59 ft at 11:00PM Jun 19, 2021Observed: 4.59 ft at 11:15PM Jun 19, 2021Observed: 4.58 ft at 11:30PM Jun 19, 2021Observed: 4.59 ft at 11:45PM Jun 19, 2021Observed: 4.58 ft at 12:00AM Jun 20, 2021Observed: 4.58 ft at 12:15AM Jun 20, 2021Observed: 4.58 ft at 12:30AM Jun 20, 2021Observed: 4.58 ft at 12:45AM Jun 20, 2021Observed: 4.58 ft at 1:00AM Jun 20, 2021Observed: 4.58 ft at 1:15AM Jun 20, 2021Observed: 4.58 ft at 1:30AM Jun 20, 2021Observed: 4.58 ft at 1:45AM Jun 20, 2021Observed: 4.58 ft at 2:00AM Jun 20, 2021Observed: 4.58 ft at 2:15AM Jun 20, 2021Observed: 4.57 ft at 2:30AM Jun 20, 2021Observed: 4.57 ft at 2:45AM Jun 20, 2021Observed: 4.57 ft at 3:00AM Jun 20, 2021Observed: 4.57 ft at 3:15AM Jun 20, 2021Observed: 4.57 ft at 3:30AM Jun 20, 2021Observed: 4.57 ft at 3:45AM Jun 20, 2021Observed: 4.57 ft at 4:00AM Jun 20, 2021Observed: 4.57 ft at 4:15AM Jun 20, 2021Observed: 4.57 ft at 4:30AM Jun 20, 2021Observed: 4.57 ft at 4:45AM Jun 20, 2021Observed: 4.57 ft at 5:00AM Jun 20, 2021Observed: 4.57 ft at 5:15AM Jun 20, 2021Observed: 4.57 ft at 5:30AM Jun 20, 2021Observed: 4.57 ft at 5:45AM Jun 20, 2021Observed: 4.57 ft at 6:00AM Jun 20, 2021Observed: 4.56 ft at 6:15AM Jun 20, 2021Observed: 4.56 ft at 6:30AM Jun 20, 2021Observed: 4.56 ft at 6:45AM Jun 20, 2021Observed: 4.56 ft at 7:00AM Jun 20, 2021Observed: 4.56 ft at 7:15AM Jun 20, 2021Observed: 4.56 ft at 7:30AM Jun 20, 2021Observed: 4.56 ft at 7:45AM Jun 20, 2021Observed: 4.56 ft at 8:00AM Jun 20, 2021Observed: 4.56 ft at 8:15AM Jun 20, 2021Observed: 4.56 ft at 8:30AM Jun 20, 2021Observed: 4.56 ft at 8:45AM Jun 20, 2021Observed: 4.56 ft at 9:00AM Jun 20, 2021Observed: 4.56 ft at 9:15AM Jun 20, 2021Observed: 4.56 ft at 9:30AM Jun 20, 2021Observed: 4.55 ft at 9:45AM Jun 20, 2021Observed: 4.55 ft at 10:00AM Jun 20, 2021Observed: 4.55 ft at 10:15AM Jun 20, 2021Observed: 4.55 ft at 10:30AM Jun 20, 2021Observed: 4.55 ft at 10:45AM Jun 20, 2021Observed: 4.55 ft at 11:00AM Jun 20, 2021Observed: 4.55 ft at 11:15AM Jun 20, 2021Observed: 4.55 ft at 11:30AM Jun 20, 2021Observed: 4.55 ft at 11:45AM Jun 20, 2021Observed: 4.55 ft at 12:00PM Jun 20, 2021Observed: 4.55 ft at 12:15PM Jun 20, 2021Observed: 4.54 ft at 12:30PM Jun 20, 2021Observed: 4.55 ft at 12:45PM Jun 20, 2021Observed: 4.54 ft at 1:00PM Jun 20, 2021Observed: 4.54 ft at 1:15PM Jun 20, 2021Observed: 4.54 ft at 1:30PM Jun 20, 2021Observed: 4.54 ft at 1:45PM Jun 20, 2021Observed: 4.54 ft at 2:00PM Jun 20, 2021Observed: 4.54 ft at 2:15PM Jun 20, 2021Observed: 4.54 ft at 2:30PM Jun 20, 2021Observed: 4.54 ft at 2:45PM Jun 20, 2021Observed: 4.54 ft at 3:00PM Jun 20, 2021Observed: 4.54 ft at 3:15PM Jun 20, 2021Observed: 4.54 ft at 3:30PM Jun 20, 2021Observed: 4.53 ft at 3:45PM Jun 20, 2021Observed: 4.53 ft at 4:00PM Jun 20, 2021Observed: 4.53 ft at 4:15PM Jun 20, 2021Observed: 4.53 ft at 4:30PM Jun 20, 2021Observed: 4.53 ft at 4:45PM Jun 20, 2021Observed: 4.53 ft at 5:00PM Jun 20, 2021Observed: 4.53 ft at 5:15PM Jun 20, 2021Observed: 4.53 ft at 5:30PM Jun 20, 2021Observed: 4.53 ft at 5:45PM Jun 20, 2021Observed: 4.53 ft at 6:00PM Jun 20, 2021Observed: 4.53 ft at 6:15PM Jun 20, 2021Observed: 4.53 ft at 6:30PM Jun 20, 2021Observed: 4.53 ft at 6:45PM Jun 20, 2021Observed: 4.53 ft at 7:00PM Jun 20, 2021Observed: 4.53 ft at 7:15PM Jun 20, 2021Observed: 4.53 ft at 7:30PM Jun 20, 2021Observed: 4.53 ft at 7:45PM Jun 20, 2021Observed: 4.53 ft at 8:00PM Jun 20, 2021Observed: 4.53 ft at 8:15PM Jun 20, 2021Observed: 4.53 ft at 8:30PM Jun 20, 2021Observed: 4.53 ft at 8:45PM Jun 20, 2021Observed: 4.53 ft at 9:00PM Jun 20, 2021Observed: 4.53 ft at 9:15PM Jun 20, 2021Observed: 4.53 ft at 9:30PM Jun 20, 2021Observed: 4.53 ft at 9:45PM Jun 20, 2021Observed: 4.53 ft at 10:00PM Jun 20, 2021Observed: 4.53 ft at 10:15PM Jun 20, 2021Observed: 4.53 ft at 10:30PM Jun 20, 2021Observed: 4.53 ft at 10:45PM Jun 20, 2021Observed: 4.53 ft at 11:00PM Jun 20, 2021Observed: 4.53 ft at 11:15PM Jun 20, 2021Observed: 4.53 ft at 11:30PM Jun 20, 2021Observed: 4.53 ft at 11:45PM Jun 20, 2021Observed: 4.53 ft at 12:00AM Jun 21, 2021Observed: 4.53 ft at 12:15AM Jun 21, 2021Observed: 4.53 ft at 12:30AM Jun 21, 2021Observed: 4.53 ft at 12:45AM Jun 21, 2021Observed: 4.53 ft at 1:00AM Jun 21, 2021Observed: 4.53 ft at 1:15AM Jun 21, 2021Observed: 4.53 ft at 1:30AM Jun 21, 2021Observed: 4.53 ft at 1:45AM Jun 21, 2021Observed: 4.53 ft at 2:00AM Jun 21, 2021Observed: 4.53 ft at 2:15AM Jun 21, 2021Observed: 4.53 ft at 2:30AM Jun 21, 2021Observed: 4.53 ft at 2:45AM Jun 21, 2021Observed: 4.53 ft at 3:00AM Jun 21, 2021Observed: 4.53 ft at 3:15AM Jun 21, 2021Observed: 4.53 ft at 3:30AM Jun 21, 2021Observed: 4.53 ft at 3:45AM Jun 21, 2021Observed: 4.53 ft at 4:00AM Jun 21, 2021Observed: 4.53 ft at 4:15AM Jun 21, 2021Observed: 4.53 ft at 4:30AM Jun 21, 2021Observed: 4.53 ft at 4:45AM Jun 21, 2021Observed: 4.53 ft at 5:00AM Jun 21, 2021Observed: 4.53 ft at 5:15AM Jun 21, 2021Observed: 4.53 ft at 5:30AM Jun 21, 2021Observed: 4.53 ft at 5:45AM Jun 21, 2021Observed: 4.54 ft at 6:00AM Jun 21, 2021Observed: 4.54 ft at 6:15AM Jun 21, 2021Observed: 4.54 ft at 6:30AM Jun 21, 2021Observed: 4.54 ft at 6:45AM Jun 21, 2021Observed: 4.53 ft at 7:00AM Jun 21, 2021Observed: 4.53 ft at 7:15AM Jun 21, 2021Observed: 4.54 ft at 7:30AM Jun 21, 2021Observed: 4.54 ft at 7:45AM Jun 21, 2021Observed: 4.54 ft at 8:00AM Jun 21, 2021Observed: 4.54 ft at 8:15AM Jun 21, 2021Observed: 4.54 ft at 8:30AM Jun 21, 2021Observed: 4.54 ft at 8:45AM Jun 21, 2021Observed: 4.54 ft at 9:00AM Jun 21, 2021Observed: 4.54 ft at 9:15AM Jun 21, 2021Observed: 4.54 ft at 9:30AM Jun 21, 2021Observed: 4.54 ft at 9:45AM Jun 21, 2021Observed: 4.54 ft at 10:00AM Jun 21, 2021Observed: 4.54 ft at 10:15AM Jun 21, 2021Observed: 4.54 ft at 10:30AM Jun 21, 2021Observed: 4.55 ft at 10:45AM Jun 21, 2021Observed: 4.54 ft at 11:00AM Jun 21, 2021Observed: 4.54 ft at 11:15AM Jun 21, 2021Observed: 4.54 ft at 11:30AM Jun 21, 2021Observed: 4.54 ft at 11:45AM Jun 21, 2021Observed: 4.54 ft at 12:00PM Jun 21, 2021Observed: 4.54 ft at 12:15PM Jun 21, 2021Observed: 4.54 ft at 12:30PM Jun 21, 2021Observed: 4.54 ft at 12:45PM Jun 21, 2021Observed: 4.55 ft at 1:00PM Jun 21, 2021Observed: 4.54 ft at 1:15PM Jun 21, 2021Observed: 4.54 ft at 1:30PM Jun 21, 2021Observed: 4.54 ft at 1:45PM Jun 21, 2021Observed: 4.54 ft at 2:00PM Jun 21, 2021Observed: 4.54 ft at 2:15PM Jun 21, 2021Observed: 4.54 ft at 2:30PM Jun 21, 2021Observed: 4.53 ft at 2:45PM Jun 21, 2021Observed: 4.54 ft at 3:00PM Jun 21, 2021Observed: 4.53 ft at 3:15PM Jun 21, 2021Observed: 4.53 ft at 3:30PM Jun 21, 2021Observed: 4.53 ft at 3:45PM Jun 21, 2021Observed: 4.53 ft at 4:00PM Jun 21, 2021Observed: 4.53 ft at 4:15PM Jun 21, 2021Observed: 4.53 ft at 4:30PM Jun 21, 2021Observed: 4.53 ft at 4:45PM Jun 21, 2021Observed: 4.53 ft at 5:00PM Jun 21, 2021Observed: 4.53 ft at 5:15PM Jun 21, 2021Observed: 4.53 ft at 5:30PM Jun 21, 2021Observed: 4.53 ft at 5:45PM Jun 21, 2021Observed: 4.52 ft at 6:00PM Jun 21, 2021Observed: 4.52 ft at 6:15PM Jun 21, 2021Observed: 4.52 ft at 6:30PM Jun 21, 2021Observed: 4.52 ft at 6:45PM Jun 21, 2021Observed: 4.52 ft at 7:00PM Jun 21, 2021Observed: 4.52 ft at 7:15PM Jun 21, 2021Observed: 4.51 ft at 7:30PM Jun 21, 2021Observed: 4.52 ft at 7:45PM Jun 21, 2021Observed: 4.51 ft at 8:00PM Jun 21, 2021Observed: 4.51 ft at 8:15PM Jun 21, 2021Observed: 4.51 ft at 8:30PM Jun 21, 2021Observed: 4.51 ft at 8:45PM Jun 21, 2021Observed: 4.51 ft at 9:00PM Jun 21, 2021Observed: 4.51 ft at 9:15PM Jun 21, 2021Observed: 4.51 ft at 9:30PM Jun 21, 2021Observed: 4.51 ft at 9:45PM Jun 21, 2021Observed: 4.51 ft at 10:00PM Jun 21, 2021Observed: 4.51 ft at 10:15PM Jun 21, 2021Observed: 4.51 ft at 10:30PM Jun 21, 2021Observed: 4.51 ft at 10:45PM Jun 21, 2021Observed: 4.51 ft at 11:00PM Jun 21, 2021Observed: 4.51 ft at 11:15PM Jun 21, 2021Observed: 4.51 ft at 11:30PM Jun 21, 2021Observed: 4.51 ft at 11:45PM Jun 21, 2021Observed: 4.52 ft at 12:00AM Jun 22, 2021Observed: 4.52 ft at 12:15AM Jun 22, 2021Observed: 4.52 ft at 12:30AM Jun 22, 2021Observed: 4.52 ft at 12:45AM Jun 22, 2021Observed: 4.52 ft at 1:00AM Jun 22, 2021Observed: 4.52 ft at 1:15AM Jun 22, 2021Observed: 4.52 ft at 1:30AM Jun 22, 2021Observed: 4.52 ft at 1:45AM Jun 22, 2021Observed: 4.52 ft at 2:00AM Jun 22, 2021Observed: 4.52 ft at 2:15AM Jun 22, 2021Observed: 4.52 ft at 2:30AM Jun 22, 2021Observed: 4.52 ft at 2:45AM Jun 22, 2021Observed: 4.52 ft at 3:00AM Jun 22, 2021Observed: 4.52 ft at 3:15AM Jun 22, 2021Observed: 4.52 ft at 3:30AM Jun 22, 2021Observed: 4.52 ft at 3:45AM Jun 22, 2021Observed: 4.52 ft at 4:00AM Jun 22, 2021Observed: 4.52 ft at 4:15AM Jun 22, 2021Observed: 4.52 ft at 4:30AM Jun 22, 2021Observed: 4.52 ft at 4:45AM Jun 22, 2021Observed: 4.52 ft at 5:00AM Jun 22, 2021Observed: 4.52 ft at 5:15AM Jun 22, 2021Observed: 4.52 ft at 5:30AM Jun 22, 2021Observed: 4.52 ft at 5:45AM Jun 22, 2021Observed: 4.52 ft at 6:00AM Jun 22, 2021Observed: 4.52 ft at 6:15AM Jun 22, 2021Observed: 4.52 ft at 6:30AM Jun 22, 2021Observed: 4.52 ft at 6:45AM Jun 22, 2021Observed: 4.52 ft at 7:00AM Jun 22, 2021Observed: 4.52 ft at 7:15AM Jun 22, 2021Observed: 4.52 ft at 7:30AM Jun 22, 2021Observed: 4.52 ft at 7:45AM Jun 22, 2021Observed: 4.52 ft at 8:00AM Jun 22, 2021Observed: 4.52 ft at 8:15AM Jun 22, 2021Observed: 4.52 ft at 8:30AM Jun 22, 2021Observed: 4.52 ft at 8:45AM Jun 22, 2021Observed: 4.52 ft at 9:00AM Jun 22, 2021Observed: 4.52 ft at 9:15AM Jun 22, 2021Observed: 4.52 ft at 9:30AM Jun 22, 2021Observed: 4.52 ft at 9:45AM Jun 22, 2021Observed: 4.52 ft at 10:00AM Jun 22, 2021Observed: 4.52 ft at 10:15AM Jun 22, 2021Observed: 4.52 ft at 10:30AM Jun 22, 2021Observed: 4.52 ft at 10:45AM Jun 22, 2021Observed: 4.52 ft at 11:00AM Jun 22, 2021Observed: 4.52 ft at 11:15AM Jun 22, 2021Observed: 4.52 ft at 11:30AM Jun 22, 2021Observed: 4.52 ft at 11:45AM Jun 22, 2021Observed: 4.52 ft at 12:00PM Jun 22, 2021Observed: 4.52 ft at 12:15PM Jun 22, 2021Observed: 4.52 ft at 12:30PM Jun 22, 2021Observed: 4.52 ft at 12:45PM Jun 22, 2021Observed: 4.52 ft at 1:00PM Jun 22, 2021Observed: 4.52 ft at 1:15PM Jun 22, 2021Observed: 4.52 ft at 1:30PM Jun 22, 2021Observed: 4.52 ft at 1:45PM Jun 22, 2021Observed: 4.52 ft at 2:00PM Jun 22, 2021Observed: 4.52 ft at 2:15PM Jun 22, 2021Observed: 4.51 ft at 2:30PM Jun 22, 2021Observed: 4.52 ft at 2:45PM Jun 22, 2021Observed: 4.53 ft at 3:00PM Jun 22, 2021Observed: 4.54 ft at 3:15PM Jun 22, 2021Observed: 4.54 ft at 3:30PM Jun 22, 2021Observed: 4.54 ft at 3:45PM Jun 22, 2021Observed: 4.54 ft at 4:00PM Jun 22, 2021Observed: 4.54 ft at 4:15PM Jun 22, 2021Observed: 4.54 ft at 4:30PM Jun 22, 2021Observed: 4.54 ft at 4:45PM Jun 22, 2021Observed: 4.54 ft at 5:00PM Jun 22, 2021Observed: 4.54 ft at 5:15PM Jun 22, 2021Forecast: 4.5 ft 8:00PM Jun 22, 2021Forecast: 4.6 ft 2:00AM Jun 23, 2021Forecast: 4.7 ft 8:00AM Jun 23, 2021Forecast: 4.9 ft 2:00PM Jun 23, 2021Forecast: 5 ft 8:00PM Jun 23, 2021Forecast: 5 ft 2:00AM Jun 24, 2021Highest Forecast: 5.1 ft 8:00AM Jun 24, 2021Highest Forecast: 5.1 ft 2:00PM Jun 24, 2021Forecast: 5 ft 8:00PM Jun 24, 2021Forecast: 5 ft 2:00AM Jun 25, 2021Forecast: 4.9 ft 8:00AM Jun 25, 2021USGS--Water Resources of the United StatesMATM1(plotting HGIRG) Graph Created (6:01PM Jun 22, 2021)ObservedForecast (issued 10:48AM Jun 22)Latest observed value: 4.54 ft at 5:15 PM EDT 22-Jun-2021. Flood Stage is 13.5 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the Mattawamkeag River at Mattawamkeag are issued routinely year-round.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 17.5
Moderate Flood Stage: 16
Flood Stage: 13.5
Action Stage: 13
Low Stage (in feet): -9999

Historic Crests
(1) 16.30 ft on 04/18/2014
(2) 16.16 ft on 04/15/1993
(3) 15.78 ft on 04/24/2019
(4) 15.73 ft on 04/19/1994
(5) 15.66 ft on 04/30/2018
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 15.78 ft on 04/24/2019
(2) 15.66 ft on 04/30/2018
(3) 16.30 ft on 04/18/2014
(4) 13.72 ft on 04/02/2010
(5) 13.00 ft on 04/14/2009
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:16
KML Image
Gauge LocationGauge Map Marker
 Disclaimer
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 Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
17.5 River Road in Mattawamkeag and Lancaster Road in Kingman inundated and closed to traffic
16 Flooding along River Road in Mattawamkeag and Lancaster Road in Kingman
15 Bridge Road near Haynesville flooded
14 Flooding along the Bancroft Road between Wytopitlock and Bancroft
13.5 Minor lowland flooding occurs
13 River approaches bankfull
About This Location Collapse

Latitude: 45.501111° N, Longitude: 68.305833° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 13.5 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)		 Elevation
(gauge height = flood stage)		 Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 217 ft 230 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:
Additional Information Collapse
Potential River Levels
Used to Estimate the Chance of Flooding and the Range of Possible River Levels
10 Day (HEFS) 7 Day (NAEFS) 7 Day (GEFS)
HEFS Ensemble NAEFS Ensemble GEFS Ensemble

Click individual graphics to enlarge.
Resources Collapse
Hydrologic Resources Additional Resources
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
Caribou Weather Forecast Office
810 Main St.
Caribou, ME 04736
(207) 492-0170
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