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Hydrograph River at a Glance Download
Nooksack River at North Cedarvillle Stage (ft)Flow (kcfs)Observed: 141.16 ft at 7:45AM May 30, 2020Observed: 141.11 ft at 8:00AM May 30, 2020Observed: 141.1 ft at 8:15AM May 30, 2020Observed: 141.13 ft at 8:30AM May 30, 2020Observed: 141.07 ft at 8:45AM May 30, 2020Observed: 141.12 ft at 9:00AM May 30, 2020Observed: 141.1 ft at 9:15AM May 30, 2020Observed: 141.13 ft at 9:30AM May 30, 2020Observed: 141.11 ft at 9:45AM May 30, 2020Observed: 141.13 ft at 10:00AM May 30, 2020Observed: 141.08 ft at 10:15AM May 30, 2020Observed: 141.1 ft at 10:30AM May 30, 2020Observed: 141.12 ft at 10:45AM May 30, 2020Observed: 141.1 ft at 11:00AM May 30, 2020Observed: 141.09 ft at 11:15AM May 30, 2020Observed: 141.12 ft at 11:30AM May 30, 2020Observed: 141.08 ft at 11:45AM May 30, 2020Observed: 141.06 ft at 12:00PM May 30, 2020Observed: 141.08 ft at 12:15PM May 30, 2020Observed: 141.1 ft at 12:30PM May 30, 2020Observed: 141.08 ft at 12:45PM May 30, 2020Observed: 141.05 ft at 1:00PM May 30, 2020Observed: 141.07 ft at 1:15PM May 30, 2020Observed: 141.09 ft at 1:30PM May 30, 2020Observed: 141.06 ft at 1:45PM May 30, 2020Observed: 141.08 ft at 2:00PM May 30, 2020Observed: 141.09 ft at 2:15PM May 30, 2020Observed: 141.07 ft at 2:30PM May 30, 2020Observed: 141.07 ft at 2:45PM May 30, 2020Observed: 141.1 ft at 3:00PM May 30, 2020Observed: 141.04 ft at 3:15PM May 30, 2020Observed: 141.09 ft at 3:30PM May 30, 2020Observed: 141.11 ft at 3:45PM May 30, 2020Observed: 141.08 ft at 4:00PM May 30, 2020Observed: 141.11 ft at 4:15PM May 30, 2020Observed: 141.11 ft at 4:30PM May 30, 2020Observed: 141.17 ft at 4:45PM May 30, 2020Observed: 141.21 ft at 5:00PM May 30, 2020Observed: 141.22 ft at 5:15PM May 30, 2020Observed: 141.23 ft at 5:30PM May 30, 2020Observed: 141.25 ft at 5:45PM May 30, 2020Observed: 141.3 ft at 6:00PM May 30, 2020Observed: 141.32 ft at 6:15PM May 30, 2020Observed: 141.37 ft at 6:30PM May 30, 2020Observed: 141.35 ft at 6:45PM May 30, 2020Observed: 141.38 ft at 7:00PM May 30, 2020Observed: 141.37 ft at 7:15PM May 30, 2020Observed: 141.48 ft at 7:30PM May 30, 2020Observed: 141.46 ft at 7:45PM May 30, 2020Observed: 141.5 ft at 8:00PM May 30, 2020Observed: 141.53 ft at 8:15PM May 30, 2020Observed: 141.63 ft at 8:30PM May 30, 2020Observed: 141.6 ft at 8:45PM May 30, 2020Observed: 141.69 ft at 9:00PM May 30, 2020Observed: 141.71 ft at 9:15PM May 30, 2020Observed: 141.7 ft at 9:30PM May 30, 2020Observed: 141.71 ft at 9:45PM May 30, 2020Observed: 141.82 ft at 10:00PM May 30, 2020Observed: 141.82 ft at 10:15PM May 30, 2020Observed: 141.78 ft at 10:30PM May 30, 2020Observed: 141.84 ft at 10:45PM May 30, 2020Observed: 141.86 ft at 11:00PM May 30, 2020Observed: 141.9 ft at 11:15PM May 30, 2020Observed: 141.91 ft at 11:30PM May 30, 2020Observed: 141.94 ft at 11:45PM May 30, 2020Observed: 141.93 ft at 12:00AM May 31, 2020Observed: 141.95 ft at 12:15AM May 31, 2020Observed: 142.06 ft at 12:30AM May 31, 2020Observed: 142.08 ft at 12:45AM May 31, 2020Observed: 142.04 ft at 1:00AM May 31, 2020Observed: 142.11 ft at 1:15AM May 31, 2020Observed: 142.12 ft at 1:30AM May 31, 2020Observed: 142.16 ft at 1:45AM May 31, 2020Observed: 142.19 ft at 2:00AM May 31, 2020Observed: 142.2 ft at 2:15AM May 31, 2020Observed: 142.21 ft at 2:30AM May 31, 2020Observed: 142.17 ft at 2:45AM May 31, 2020Observed: 142.21 ft at 3:00AM May 31, 2020Observed: 142.22 ft at 3:15AM May 31, 2020Observed: 142.22 ft at 3:30AM May 31, 2020Observed: 142.23 ft at 3:45AM May 31, 2020Highest Observation: 142.35 ft at 4:00AM May 31, 2020Observed: 142.24 ft at 4:15AM May 31, 2020Observed: 142.28 ft at 4:30AM May 31, 2020Observed: 142.27 ft at 4:45AM May 31, 2020Observed: 142.29 ft at 5:00AM May 31, 2020Observed: 142.24 ft at 5:15AM May 31, 2020Observed: 142.21 ft at 5:30AM May 31, 2020Observed: 142.28 ft at 5:45AM May 31, 2020Observed: 142.31 ft at 6:00AM May 31, 2020Observed: 142.24 ft at 6:15AM May 31, 2020Observed: 142.26 ft at 6:30AM May 31, 2020Observed: 142.16 ft at 6:45AM May 31, 2020Observed: 142.1 ft at 7:00AM May 31, 2020Observed: 142.12 ft at 7:15AM May 31, 2020Observed: 142.03 ft at 7:30AM May 31, 2020Observed: 142.11 ft at 7:45AM May 31, 2020Observed: 142.05 ft at 8:00AM May 31, 2020Observed: 142.02 ft at 8:15AM May 31, 2020Observed: 142.04 ft at 8:30AM May 31, 2020Observed: 141.96 ft at 8:45AM May 31, 2020Observed: 141.98 ft at 9:00AM May 31, 2020Observed: 141.97 ft at 9:15AM May 31, 2020Observed: 141.92 ft at 9:30AM May 31, 2020Observed: 141.92 ft at 9:45AM May 31, 2020Observed: 141.85 ft at 10:00AM May 31, 2020Observed: 141.91 ft at 10:15AM May 31, 2020Observed: 141.86 ft at 10:30AM May 31, 2020Observed: 141.79 ft at 10:45AM May 31, 2020Observed: 141.87 ft at 11:00AM May 31, 2020Observed: 141.78 ft at 11:15AM May 31, 2020Observed: 141.84 ft at 11:30AM May 31, 2020Observed: 141.79 ft at 11:45AM May 31, 2020Observed: 141.76 ft at 12:00PM May 31, 2020Observed: 141.71 ft at 12:15PM May 31, 2020Observed: 141.74 ft at 12:30PM May 31, 2020Observed: 141.71 ft at 12:45PM May 31, 2020Observed: 141.69 ft at 1:00PM May 31, 2020Observed: 141.64 ft at 1:15PM May 31, 2020Observed: 141.65 ft at 1:30PM May 31, 2020Observed: 141.64 ft at 1:45PM May 31, 2020Observed: 141.58 ft at 2:00PM May 31, 2020Observed: 141.59 ft at 2:15PM May 31, 2020Observed: 141.58 ft at 2:30PM May 31, 2020Observed: 141.56 ft at 2:45PM May 31, 2020Observed: 141.52 ft at 3:00PM May 31, 2020Observed: 141.51 ft at 3:15PM May 31, 2020Observed: 141.49 ft at 3:30PM May 31, 2020Observed: 141.45 ft at 3:45PM May 31, 2020Observed: 141.52 ft at 4:00PM May 31, 2020Observed: 141.5 ft at 4:15PM May 31, 2020Observed: 141.44 ft at 4:30PM May 31, 2020Observed: 141.4 ft at 4:45PM May 31, 2020Observed: 141.37 ft at 5:00PM May 31, 2020Observed: 141.44 ft at 5:15PM May 31, 2020Observed: 141.41 ft at 5:30PM May 31, 2020Observed: 141.33 ft at 5:45PM May 31, 2020Observed: 141.34 ft at 6:00PM May 31, 2020Observed: 141.32 ft at 6:15PM May 31, 2020Observed: 141.27 ft at 6:30PM May 31, 2020Observed: 141.28 ft at 6:45PM May 31, 2020Observed: 141.36 ft at 7:00PM May 31, 2020Observed: 141.27 ft at 7:15PM May 31, 2020Observed: 141.27 ft at 7:30PM May 31, 2020Observed: 141.28 ft at 7:45PM May 31, 2020Observed: 141.21 ft at 8:00PM May 31, 2020Observed: 141.25 ft at 8:15PM May 31, 2020Observed: 141.27 ft at 8:30PM May 31, 2020Observed: 141.23 ft at 8:45PM May 31, 2020Observed: 141.25 ft at 9:00PM May 31, 2020Observed: 141.22 ft at 9:15PM May 31, 2020Observed: 141.23 ft at 9:30PM May 31, 2020Observed: 141.24 ft at 9:45PM May 31, 2020Observed: 141.22 ft at 10:00PM May 31, 2020Observed: 141.19 ft at 10:15PM May 31, 2020Observed: 141.17 ft at 10:30PM May 31, 2020Observed: 141.19 ft at 10:45PM May 31, 2020Observed: 141.17 ft at 11:00PM May 31, 2020Observed: 141.16 ft at 11:15PM May 31, 2020Observed: 141.16 ft at 11:30PM May 31, 2020Observed: 141.15 ft at 11:45PM May 31, 2020Observed: 141.17 ft at 12:00AM Jun 01, 2020Observed: 141.13 ft at 12:15AM Jun 01, 2020Observed: 141.12 ft at 12:30AM Jun 01, 2020Observed: 141.11 ft at 12:45AM Jun 01, 2020Observed: 141.05 ft at 1:00AM Jun 01, 2020Observed: 141.07 ft at 1:15AM Jun 01, 2020Observed: 141.07 ft at 1:30AM Jun 01, 2020Observed: 141.06 ft at 1:45AM Jun 01, 2020Observed: 141.05 ft at 2:00AM Jun 01, 2020Observed: 141.05 ft at 2:15AM Jun 01, 2020Observed: 141.03 ft at 2:30AM Jun 01, 2020Observed: 141.03 ft at 2:45AM Jun 01, 2020Observed: 141.02 ft at 3:00AM Jun 01, 2020Observed: 141.01 ft at 3:15AM Jun 01, 2020Observed: 141.03 ft at 3:30AM Jun 01, 2020Observed: 141 ft at 3:45AM Jun 01, 2020Observed: 141.04 ft at 4:00AM Jun 01, 2020Observed: 141.02 ft at 4:15AM Jun 01, 2020Observed: 140.99 ft at 4:30AM Jun 01, 2020Observed: 140.99 ft at 4:45AM Jun 01, 2020Observed: 141 ft at 5:00AM Jun 01, 2020Observed: 140.97 ft at 5:15AM Jun 01, 2020Observed: 140.98 ft at 5:30AM Jun 01, 2020Observed: 140.96 ft at 5:45AM Jun 01, 2020Observed: 140.98 ft at 6:00AM Jun 01, 2020Observed: 140.96 ft at 6:15AM Jun 01, 2020Observed: 140.96 ft at 6:30AM Jun 01, 2020Observed: 140.94 ft at 6:45AM Jun 01, 2020Observed: 140.98 ft at 7:00AM Jun 01, 2020Observed: 140.93 ft at 7:15AM Jun 01, 2020Observed: 140.9 ft at 7:30AM Jun 01, 2020Observed: 140.89 ft at 7:45AM Jun 01, 2020Observed: 140.88 ft at 8:00AM Jun 01, 2020Observed: 140.86 ft at 8:15AM Jun 01, 2020Observed: 140.92 ft at 8:30AM Jun 01, 2020Observed: 140.88 ft at 8:45AM Jun 01, 2020Observed: 140.87 ft at 9:00AM Jun 01, 2020Observed: 140.87 ft at 9:15AM Jun 01, 2020Observed: 140.85 ft at 9:30AM Jun 01, 2020Observed: 140.83 ft at 9:45AM Jun 01, 2020Observed: 140.82 ft at 10:00AM Jun 01, 2020Observed: 140.81 ft at 10:15AM Jun 01, 2020Observed: 140.82 ft at 10:30AM Jun 01, 2020Observed: 140.83 ft at 10:45AM Jun 01, 2020Observed: 140.81 ft at 11:00AM Jun 01, 2020Observed: 140.81 ft at 11:15AM Jun 01, 2020Observed: 140.82 ft at 11:30AM Jun 01, 2020Observed: 140.77 ft at 11:45AM Jun 01, 2020Observed: 140.79 ft at 12:00PM Jun 01, 2020Observed: 140.77 ft at 12:15PM Jun 01, 2020Observed: 140.76 ft at 12:30PM Jun 01, 2020Observed: 140.75 ft at 12:45PM Jun 01, 2020Observed: 140.74 ft at 1:00PM Jun 01, 2020Observed: 140.75 ft at 1:15PM Jun 01, 2020Observed: 140.75 ft at 1:30PM Jun 01, 2020Observed: 140.79 ft at 1:45PM Jun 01, 2020Observed: 140.73 ft at 2:00PM Jun 01, 2020Observed: 140.72 ft at 2:15PM Jun 01, 2020Observed: 140.69 ft at 2:30PM Jun 01, 2020Observed: 140.71 ft at 2:45PM Jun 01, 2020Observed: 140.75 ft at 3:00PM Jun 01, 2020Observed: 140.76 ft at 3:15PM Jun 01, 2020Observed: 140.71 ft at 3:30PM Jun 01, 2020Observed: 140.7 ft at 3:45PM Jun 01, 2020Observed: 140.68 ft at 4:00PM Jun 01, 2020Observed: 140.67 ft at 4:15PM Jun 01, 2020Observed: 140.68 ft at 4:30PM Jun 01, 2020Observed: 140.66 ft at 4:45PM Jun 01, 2020Observed: 140.69 ft at 5:00PM Jun 01, 2020Observed: 140.67 ft at 5:15PM Jun 01, 2020Observed: 140.7 ft at 5:30PM Jun 01, 2020Observed: 140.66 ft at 5:45PM Jun 01, 2020Observed: 140.68 ft at 6:00PM Jun 01, 2020Observed: 140.64 ft at 6:15PM Jun 01, 2020Observed: 140.63 ft at 6:30PM Jun 01, 2020Observed: 140.65 ft at 6:45PM Jun 01, 2020Observed: 140.59 ft at 7:00PM Jun 01, 2020Observed: 140.61 ft at 7:15PM Jun 01, 2020Observed: 140.64 ft at 7:30PM Jun 01, 2020Observed: 140.65 ft at 7:45PM Jun 01, 2020Observed: 140.62 ft at 8:00PM Jun 01, 2020Observed: 140.63 ft at 8:15PM Jun 01, 2020Observed: 140.61 ft at 8:30PM Jun 01, 2020Observed: 140.61 ft at 8:45PM Jun 01, 2020Observed: 140.59 ft at 9:00PM Jun 01, 2020Observed: 140.61 ft at 9:15PM Jun 01, 2020Observed: 140.59 ft at 9:30PM Jun 01, 2020Observed: 140.58 ft at 9:45PM Jun 01, 2020Observed: 140.6 ft at 10:00PM Jun 01, 2020Observed: 140.57 ft at 10:15PM Jun 01, 2020Observed: 140.59 ft at 10:30PM Jun 01, 2020Observed: 140.55 ft at 10:45PM Jun 01, 2020Observed: 140.55 ft at 11:00PM Jun 01, 2020Observed: 140.56 ft at 11:15PM Jun 01, 2020Observed: 140.57 ft at 11:30PM Jun 01, 2020Observed: 140.6 ft at 11:45PM Jun 01, 2020Observed: 140.57 ft at 12:00AM Jun 02, 2020Observed: 140.58 ft at 12:15AM Jun 02, 2020Observed: 140.53 ft at 12:30AM Jun 02, 2020Observed: 140.56 ft at 12:45AM Jun 02, 2020Observed: 140.56 ft at 1:00AM Jun 02, 2020Observed: 140.56 ft at 1:15AM Jun 02, 2020Observed: 140.53 ft at 1:30AM Jun 02, 2020Observed: 140.56 ft at 1:45AM Jun 02, 2020Observed: 140.55 ft at 2:00AM Jun 02, 2020Observed: 140.53 ft at 2:15AM Jun 02, 2020Observed: 140.52 ft at 2:30AM Jun 02, 2020Observed: 140.5 ft at 2:45AM Jun 02, 2020Observed: 140.53 ft at 3:00AM Jun 02, 2020Observed: 140.56 ft at 3:15AM Jun 02, 2020Observed: 140.52 ft at 3:30AM Jun 02, 2020Observed: 140.53 ft at 3:45AM Jun 02, 2020Observed: 140.52 ft at 4:00AM Jun 02, 2020Observed: 140.53 ft at 4:15AM Jun 02, 2020Observed: 140.53 ft at 4:30AM Jun 02, 2020Observed: 140.53 ft at 4:45AM Jun 02, 2020Observed: 140.51 ft at 5:00AM Jun 02, 2020Observed: 140.51 ft at 5:15AM Jun 02, 2020Observed: 140.51 ft at 5:30AM Jun 02, 2020Observed: 140.53 ft at 5:45AM Jun 02, 2020Observed: 140.53 ft at 6:00AM Jun 02, 2020Observed: 140.52 ft at 6:15AM Jun 02, 2020Forecast: 140.35 ft 11:00AM Jun 02, 2020Forecast: 140.3 ft 5:00PM Jun 02, 2020Forecast: 140.3 ft 11:00PM Jun 02, 2020Forecast: 140.34 ft 5:00AM Jun 03, 2020Forecast: 140.38 ft 11:00AM Jun 03, 2020Forecast: 140.37 ft 5:00PM Jun 03, 2020Forecast: 140.34 ft 11:00PM Jun 03, 2020Forecast: 140.34 ft 5:00AM Jun 04, 2020Forecast: 140.35 ft 11:00AM Jun 04, 2020Forecast: 140.33 ft 5:00PM Jun 04, 2020Forecast: 140.29 ft 11:00PM Jun 04, 2020Forecast: 140.26 ft 5:00AM Jun 05, 2020Forecast: 140.26 ft 11:00AM Jun 05, 2020Forecast: 140.24 ft 5:00PM Jun 05, 2020Forecast: 140.2 ft 11:00PM Jun 05, 2020Forecast: 140.2 ft 5:00AM Jun 06, 2020Forecast: 140.28 ft 11:00AM Jun 06, 2020Forecast: 140.42 ft 5:00PM Jun 06, 2020Forecast: 140.64 ft 11:00PM Jun 06, 2020Highest Forecast: 140.92 ft 5:00AM Jun 07, 2020USGS--Water Resources of the United StatesNRKW1(plotting HGIRG) Graph Created (7:35AM Jun 2, 2020)ObservedForecast (issued 4:33PM Jun 1)Latest observed value: 140.52 ft at 6:15 AM PDT 2-Jun-2020. Flood Stage is 146.5 ft
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Tabular Data (UTC)
Tabular Data (PDT)
XML Data
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Datum: Not Available
Metadata
NOTE: River forecasts for this location take into account past and future precipitation. The stages/flows that will occur may be different if future rainfall is different than forecast.

Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Nooksack River at North Cedarvillle are issued routinely year-round.

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Upstream Locations Upstream Gauge Downstream Gauge Downstream Gauge - at Everson
Flood Categories (in feet)
Major Flood Stage: 150
Moderate Flood Stage: 148
Flood Stage: 146.5
Action Stage: 0
Low Stage (in feet): 0

Historic Crests
(1) 149.61 ft on 11/06/2006
(2) 149.61 ft on 10/17/2003
(3) 149.18 ft on 11/25/2004
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 148.68 ft on 02/01/2020 (P)
(2) 146.73 ft on 11/02/2018 (P)
(3) 147.99 ft on 11/23/2017 (P)
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 138.22 ft on 01/06/2004
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 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
150 the Nooksack River will cause major near record flooding downstream through Lynden. Deep and swift flood waters will inundate farm lands...roads...and residential areas. The flood may overtop levees. In addition...flood waters could overflow and flood the Sumas drainage. Flooding will occur all along the river including headwaters...tributaries...and other streams within and near the Nooksack River Basin.
148 the Nooksack River will cause widespread flooding downstream through Lynden...with swift waters covering some farm lands and roads. Erosion may affect some river banks.
147.3 the Nooksack River cause widespread flooding of low farm lands along the river downstream through Lynden...with swift water moving over several roads.
146.5 the Nooksack River will cause shallow flooding of low pasture lands along the river downstream through Lynden.
About This Location Collapse

Latitude: 48.841944° N, Longitude: 122.293056° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 146.5 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 0 ft 146.5 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:
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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
Seattle Weather Forecast Office
7600 Sandpoint Way NE
Seattle, WA 98115-6349
(206) 526-6087
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