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Hydrograph River at a Glance Download
Nooksack River at North Cedarvillle Stage (ft)Flow (kcfs)Observed: 139.96 ft at 10:00PM Jul 10, 2020Observed: 139.97 ft at 10:15PM Jul 10, 2020Observed: 139.98 ft at 10:30PM Jul 10, 2020Observed: 139.97 ft at 10:45PM Jul 10, 2020Observed: 139.97 ft at 11:00PM Jul 10, 2020Observed: 139.98 ft at 11:15PM Jul 10, 2020Observed: 139.97 ft at 11:30PM Jul 10, 2020Observed: 139.98 ft at 11:45PM Jul 10, 2020Observed: 139.96 ft at 12:00AM Jul 11, 2020Observed: 139.97 ft at 12:15AM Jul 11, 2020Observed: 139.99 ft at 12:30AM Jul 11, 2020Observed: 139.99 ft at 12:45AM Jul 11, 2020Observed: 140 ft at 1:00AM Jul 11, 2020Observed: 140 ft at 1:15AM Jul 11, 2020Highest Observation: 140.01 ft at 1:30AM Jul 11, 2020Highest Observation: 140.01 ft at 1:45AM Jul 11, 2020Observed: 139.99 ft at 2:00AM Jul 11, 2020Observed: 140 ft at 2:15AM Jul 11, 2020Observed: 140 ft at 2:30AM Jul 11, 2020Highest Observation: 140.01 ft at 2:45AM Jul 11, 2020Highest Observation: 140.01 ft at 3:00AM Jul 11, 2020Observed: 140 ft at 3:15AM Jul 11, 2020Highest Observation: 140.01 ft at 3:30AM Jul 11, 2020Highest Observation: 140.01 ft at 3:45AM Jul 11, 2020Highest Observation: 140.01 ft at 4:00AM Jul 11, 2020Highest Observation: 140.01 ft at 4:15AM Jul 11, 2020Observed: 140 ft at 4:30AM Jul 11, 2020Observed: 140 ft at 4:45AM Jul 11, 2020Observed: 140 ft at 5:00AM Jul 11, 2020Observed: 140 ft at 5:15AM Jul 11, 2020Observed: 139.99 ft at 5:30AM Jul 11, 2020Observed: 139.99 ft at 5:45AM Jul 11, 2020Observed: 139.99 ft at 6:00AM Jul 11, 2020Observed: 139.98 ft at 6:15AM Jul 11, 2020Observed: 139.99 ft at 6:30AM Jul 11, 2020Observed: 139.98 ft at 6:45AM Jul 11, 2020Observed: 139.98 ft at 7:00AM Jul 11, 2020Observed: 139.98 ft at 7:15AM Jul 11, 2020Observed: 139.99 ft at 7:30AM Jul 11, 2020Observed: 139.98 ft at 7:45AM Jul 11, 2020Observed: 139.96 ft at 8:00AM Jul 11, 2020Observed: 139.97 ft at 8:15AM Jul 11, 2020Observed: 139.96 ft at 8:30AM Jul 11, 2020Observed: 139.95 ft at 8:45AM Jul 11, 2020Observed: 139.98 ft at 9:00AM Jul 11, 2020Observed: 139.95 ft at 9:15AM Jul 11, 2020Observed: 139.96 ft at 9:30AM Jul 11, 2020Observed: 139.95 ft at 9:45AM Jul 11, 2020Observed: 139.94 ft at 10:00AM Jul 11, 2020Observed: 139.95 ft at 10:15AM Jul 11, 2020Observed: 139.93 ft at 10:30AM Jul 11, 2020Observed: 139.92 ft at 10:45AM Jul 11, 2020Observed: 139.92 ft at 11:00AM Jul 11, 2020Observed: 139.92 ft at 11:15AM Jul 11, 2020Observed: 139.9 ft at 11:30AM Jul 11, 2020Observed: 139.9 ft at 11:45AM Jul 11, 2020Observed: 139.9 ft at 12:00PM Jul 11, 2020Observed: 139.89 ft at 12:15PM Jul 11, 2020Observed: 139.89 ft at 12:30PM Jul 11, 2020Observed: 139.9 ft at 12:45PM Jul 11, 2020Observed: 139.89 ft at 1:00PM Jul 11, 2020Observed: 139.89 ft at 1:15PM Jul 11, 2020Observed: 139.88 ft at 1:30PM Jul 11, 2020Observed: 139.88 ft at 1:45PM Jul 11, 2020Observed: 139.87 ft at 2:00PM Jul 11, 2020Observed: 139.86 ft at 2:15PM Jul 11, 2020Observed: 139.86 ft at 2:30PM Jul 11, 2020Observed: 139.88 ft at 2:45PM Jul 11, 2020Observed: 139.85 ft at 3:00PM Jul 11, 2020Observed: 139.85 ft at 3:15PM Jul 11, 2020Observed: 139.84 ft at 3:30PM Jul 11, 2020Observed: 139.85 ft at 3:45PM Jul 11, 2020Observed: 139.85 ft at 4:00PM Jul 11, 2020Observed: 139.83 ft at 4:15PM Jul 11, 2020Observed: 139.84 ft at 4:30PM Jul 11, 2020Observed: 139.85 ft at 4:45PM Jul 11, 2020Observed: 139.84 ft at 5:00PM Jul 11, 2020Observed: 139.83 ft at 5:15PM Jul 11, 2020Observed: 139.83 ft at 5:30PM Jul 11, 2020Observed: 139.82 ft at 5:45PM Jul 11, 2020Observed: 139.84 ft at 6:00PM Jul 11, 2020Observed: 139.82 ft at 6:15PM Jul 11, 2020Observed: 139.82 ft at 6:30PM Jul 11, 2020Observed: 139.82 ft at 6:45PM Jul 11, 2020Observed: 139.82 ft at 7:00PM Jul 11, 2020Observed: 139.83 ft at 7:15PM Jul 11, 2020Observed: 139.81 ft at 7:30PM Jul 11, 2020Observed: 139.81 ft at 7:45PM Jul 11, 2020Observed: 139.82 ft at 8:00PM Jul 11, 2020Observed: 139.81 ft at 8:15PM Jul 11, 2020Observed: 139.81 ft at 8:30PM Jul 11, 2020Observed: 139.81 ft at 8:45PM Jul 11, 2020Observed: 139.82 ft at 9:00PM Jul 11, 2020Observed: 139.81 ft at 9:15PM Jul 11, 2020Observed: 139.81 ft at 9:30PM Jul 11, 2020Observed: 139.83 ft at 9:45PM Jul 11, 2020Observed: 139.82 ft at 10:00PM Jul 11, 2020Observed: 139.83 ft at 10:15PM Jul 11, 2020Observed: 139.83 ft at 10:30PM Jul 11, 2020Observed: 139.81 ft at 10:45PM Jul 11, 2020Observed: 139.84 ft at 11:00PM Jul 11, 2020Observed: 139.84 ft at 11:15PM Jul 11, 2020Observed: 139.84 ft at 11:30PM Jul 11, 2020Observed: 139.84 ft at 11:45PM Jul 11, 2020Observed: 139.83 ft at 12:00AM Jul 12, 2020Observed: 139.84 ft at 12:15AM Jul 12, 2020Observed: 139.83 ft at 12:30AM Jul 12, 2020Observed: 139.84 ft at 12:45AM Jul 12, 2020Observed: 139.85 ft at 1:00AM Jul 12, 2020Observed: 139.85 ft at 1:15AM Jul 12, 2020Observed: 139.86 ft at 1:30AM Jul 12, 2020Observed: 139.86 ft at 1:45AM Jul 12, 2020Observed: 139.85 ft at 2:00AM Jul 12, 2020Observed: 139.86 ft at 2:15AM Jul 12, 2020Observed: 139.87 ft at 2:30AM Jul 12, 2020Observed: 139.88 ft at 2:45AM Jul 12, 2020Observed: 139.87 ft at 3:00AM Jul 12, 2020Observed: 139.87 ft at 3:15AM Jul 12, 2020Observed: 139.88 ft at 3:30AM Jul 12, 2020Observed: 139.88 ft at 3:45AM Jul 12, 2020Observed: 139.89 ft at 4:00AM Jul 12, 2020Observed: 139.88 ft at 4:15AM Jul 12, 2020Observed: 139.88 ft at 4:30AM Jul 12, 2020Observed: 139.89 ft at 4:45AM Jul 12, 2020Observed: 139.88 ft at 5:00AM Jul 12, 2020Observed: 139.88 ft at 5:15AM Jul 12, 2020Observed: 139.89 ft at 5:30AM Jul 12, 2020Observed: 139.89 ft at 5:45AM Jul 12, 2020Observed: 139.9 ft at 6:00AM Jul 12, 2020Observed: 139.9 ft at 6:15AM Jul 12, 2020Observed: 139.89 ft at 6:30AM Jul 12, 2020Observed: 139.9 ft at 6:45AM Jul 12, 2020Observed: 139.89 ft at 7:00AM Jul 12, 2020Observed: 139.91 ft at 7:15AM Jul 12, 2020Observed: 139.91 ft at 7:30AM Jul 12, 2020Observed: 139.92 ft at 7:45AM Jul 12, 2020Observed: 139.91 ft at 8:00AM Jul 12, 2020Observed: 139.92 ft at 8:15AM Jul 12, 2020Observed: 139.91 ft at 8:30AM Jul 12, 2020Observed: 139.92 ft at 8:45AM Jul 12, 2020Observed: 139.93 ft at 9:00AM Jul 12, 2020Observed: 139.92 ft at 9:15AM Jul 12, 2020Observed: 139.9 ft at 9:30AM Jul 12, 2020Observed: 139.92 ft at 9:45AM Jul 12, 2020Observed: 139.92 ft at 10:00AM Jul 12, 2020Observed: 139.94 ft at 10:15AM Jul 12, 2020Observed: 139.93 ft at 10:30AM Jul 12, 2020Observed: 139.94 ft at 10:45AM Jul 12, 2020Observed: 139.92 ft at 11:00AM Jul 12, 2020Observed: 139.94 ft at 11:15AM Jul 12, 2020Observed: 139.93 ft at 11:30AM Jul 12, 2020Observed: 139.92 ft at 11:45AM Jul 12, 2020Observed: 139.92 ft at 12:00PM Jul 12, 2020Observed: 139.93 ft at 12:15PM Jul 12, 2020Observed: 139.93 ft at 12:30PM Jul 12, 2020Observed: 139.93 ft at 12:45PM Jul 12, 2020Observed: 139.94 ft at 1:00PM Jul 12, 2020Observed: 139.92 ft at 1:15PM Jul 12, 2020Observed: 139.9 ft at 1:30PM Jul 12, 2020Observed: 139.92 ft at 1:45PM Jul 12, 2020Observed: 139.94 ft at 2:00PM Jul 12, 2020Observed: 139.94 ft at 2:15PM Jul 12, 2020Observed: 139.93 ft at 2:30PM Jul 12, 2020Observed: 139.93 ft at 2:45PM Jul 12, 2020Observed: 139.92 ft at 3:00PM Jul 12, 2020Observed: 139.92 ft at 3:15PM Jul 12, 2020Observed: 139.94 ft at 3:30PM Jul 12, 2020Observed: 139.91 ft at 3:45PM Jul 12, 2020Observed: 139.92 ft at 4:00PM Jul 12, 2020Observed: 139.93 ft at 4:15PM Jul 12, 2020Observed: 139.9 ft at 4:30PM Jul 12, 2020Observed: 139.91 ft at 4:45PM Jul 12, 2020Observed: 139.91 ft at 5:00PM Jul 12, 2020Observed: 139.9 ft at 5:15PM Jul 12, 2020Observed: 139.9 ft at 5:30PM Jul 12, 2020Observed: 139.89 ft at 5:45PM Jul 12, 2020Observed: 139.91 ft at 6:00PM Jul 12, 2020Observed: 139.91 ft at 6:15PM Jul 12, 2020Observed: 139.9 ft at 6:30PM Jul 12, 2020Observed: 139.88 ft at 6:45PM Jul 12, 2020Observed: 139.9 ft at 7:00PM Jul 12, 2020Observed: 139.88 ft at 7:15PM Jul 12, 2020Observed: 139.89 ft at 7:30PM Jul 12, 2020Observed: 139.9 ft at 7:45PM Jul 12, 2020Observed: 139.88 ft at 8:00PM Jul 12, 2020Observed: 139.88 ft at 8:15PM Jul 12, 2020Observed: 139.88 ft at 8:30PM Jul 12, 2020Observed: 139.91 ft at 8:45PM Jul 12, 2020Observed: 139.89 ft at 9:00PM Jul 12, 2020Observed: 139.89 ft at 9:15PM Jul 12, 2020Observed: 139.89 ft at 9:30PM Jul 12, 2020Observed: 139.92 ft at 9:45PM Jul 12, 2020Observed: 139.89 ft at 10:00PM Jul 12, 2020Observed: 139.89 ft at 10:15PM Jul 12, 2020Observed: 139.9 ft at 10:30PM Jul 12, 2020Observed: 139.88 ft at 10:45PM Jul 12, 2020Observed: 139.89 ft at 11:00PM Jul 12, 2020Observed: 139.9 ft at 11:15PM Jul 12, 2020Observed: 139.89 ft at 11:30PM Jul 12, 2020Observed: 139.91 ft at 11:45PM Jul 12, 2020Observed: 139.91 ft at 12:00AM Jul 13, 2020Observed: 139.88 ft at 12:15AM Jul 13, 2020Observed: 139.9 ft at 12:30AM Jul 13, 2020Observed: 139.9 ft at 12:45AM Jul 13, 2020Observed: 139.89 ft at 1:00AM Jul 13, 2020Observed: 139.9 ft at 1:15AM Jul 13, 2020Observed: 139.89 ft at 1:30AM Jul 13, 2020Observed: 139.89 ft at 1:45AM Jul 13, 2020Observed: 139.9 ft at 2:00AM Jul 13, 2020Observed: 139.89 ft at 2:15AM Jul 13, 2020Observed: 139.89 ft at 2:30AM Jul 13, 2020Observed: 139.89 ft at 2:45AM Jul 13, 2020Observed: 139.88 ft at 3:00AM Jul 13, 2020Observed: 139.88 ft at 3:15AM Jul 13, 2020Observed: 139.87 ft at 3:30AM Jul 13, 2020Observed: 139.86 ft at 3:45AM Jul 13, 2020Observed: 139.87 ft at 4:00AM Jul 13, 2020Observed: 139.87 ft at 4:15AM Jul 13, 2020Observed: 139.88 ft at 4:30AM Jul 13, 2020Observed: 139.86 ft at 4:45AM Jul 13, 2020Observed: 139.86 ft at 5:00AM Jul 13, 2020Observed: 139.87 ft at 5:15AM Jul 13, 2020Observed: 139.86 ft at 5:30AM Jul 13, 2020Observed: 139.85 ft at 5:45AM Jul 13, 2020Observed: 139.85 ft at 6:00AM Jul 13, 2020Observed: 139.84 ft at 6:15AM Jul 13, 2020Observed: 139.85 ft at 6:30AM Jul 13, 2020Observed: 139.85 ft at 6:45AM Jul 13, 2020Observed: 139.84 ft at 7:00AM Jul 13, 2020Observed: 139.84 ft at 7:15AM Jul 13, 2020Observed: 139.83 ft at 7:30AM Jul 13, 2020Observed: 139.81 ft at 7:45AM Jul 13, 2020Observed: 139.81 ft at 8:00AM Jul 13, 2020Observed: 139.81 ft at 8:15AM Jul 13, 2020Observed: 139.84 ft at 8:30AM Jul 13, 2020Observed: 139.82 ft at 8:45AM Jul 13, 2020Observed: 139.78 ft at 9:00AM Jul 13, 2020Observed: 139.8 ft at 9:15AM Jul 13, 2020Observed: 139.8 ft at 9:30AM Jul 13, 2020Observed: 139.81 ft at 9:45AM Jul 13, 2020Observed: 139.78 ft at 10:00AM Jul 13, 2020Observed: 139.8 ft at 10:15AM Jul 13, 2020Observed: 139.81 ft at 10:30AM Jul 13, 2020Observed: 139.79 ft at 10:45AM Jul 13, 2020Observed: 139.77 ft at 11:00AM Jul 13, 2020Observed: 139.77 ft at 11:15AM Jul 13, 2020Observed: 139.77 ft at 11:30AM Jul 13, 2020Observed: 139.79 ft at 11:45AM Jul 13, 2020Observed: 139.75 ft at 12:00PM Jul 13, 2020Observed: 139.78 ft at 12:15PM Jul 13, 2020Observed: 139.75 ft at 12:30PM Jul 13, 2020Observed: 139.75 ft at 12:45PM Jul 13, 2020Observed: 139.75 ft at 1:00PM Jul 13, 2020Observed: 139.74 ft at 1:15PM Jul 13, 2020Observed: 139.74 ft at 1:30PM Jul 13, 2020Observed: 139.74 ft at 1:45PM Jul 13, 2020Observed: 139.75 ft at 2:00PM Jul 13, 2020Observed: 139.74 ft at 2:15PM Jul 13, 2020Observed: 139.73 ft at 2:30PM Jul 13, 2020Observed: 139.73 ft at 2:45PM Jul 13, 2020Observed: 139.72 ft at 3:00PM Jul 13, 2020Observed: 139.7 ft at 3:15PM Jul 13, 2020Observed: 139.73 ft at 3:30PM Jul 13, 2020Observed: 139.72 ft at 3:45PM Jul 13, 2020Observed: 139.73 ft at 4:00PM Jul 13, 2020Observed: 139.71 ft at 4:15PM Jul 13, 2020Observed: 139.71 ft at 4:30PM Jul 13, 2020Observed: 139.73 ft at 4:45PM Jul 13, 2020Observed: 139.71 ft at 5:00PM Jul 13, 2020Observed: 139.69 ft at 5:15PM Jul 13, 2020Observed: 139.71 ft at 5:30PM Jul 13, 2020Observed: 139.7 ft at 5:45PM Jul 13, 2020Observed: 139.7 ft at 6:00PM Jul 13, 2020Observed: 139.7 ft at 6:15PM Jul 13, 2020Observed: 139.69 ft at 6:30PM Jul 13, 2020Observed: 139.7 ft at 6:45PM Jul 13, 2020Observed: 139.7 ft at 7:00PM Jul 13, 2020Observed: 139.69 ft at 7:15PM Jul 13, 2020Observed: 139.69 ft at 7:30PM Jul 13, 2020Observed: 139.67 ft at 7:45PM Jul 13, 2020Observed: 139.7 ft at 8:00PM Jul 13, 2020Observed: 139.68 ft at 8:15PM Jul 13, 2020Observed: 139.69 ft at 8:30PM Jul 13, 2020Observed: 139.68 ft at 8:45PM Jul 13, 2020Observed: 139.68 ft at 9:00PM Jul 13, 2020Observed: 139.68 ft at 9:15PM Jul 13, 2020Forecast: 139.63 ft 11:00PM Jul 13, 2020Forecast: 139.61 ft 5:00AM Jul 14, 2020Forecast: 139.62 ft 11:00AM Jul 14, 2020Forecast: 139.64 ft 5:00PM Jul 14, 2020Forecast: 139.65 ft 11:00PM Jul 14, 2020Forecast: 139.66 ft 5:00AM Jul 15, 2020Forecast: 139.67 ft 11:00AM Jul 15, 2020Forecast: 139.68 ft 5:00PM Jul 15, 2020Forecast: 139.68 ft 11:00PM Jul 15, 2020Forecast: 139.68 ft 5:00AM Jul 16, 2020Forecast: 139.7 ft 11:00AM Jul 16, 2020Forecast: 139.72 ft 5:00PM Jul 16, 2020Forecast: 139.75 ft 11:00PM Jul 16, 2020Forecast: 139.78 ft 5:00AM Jul 17, 2020Highest Forecast: 139.79 ft 11:00AM Jul 17, 2020Highest Forecast: 139.79 ft 5:00PM Jul 17, 2020Forecast: 139.77 ft 11:00PM Jul 17, 2020Forecast: 139.75 ft 5:00AM Jul 18, 2020Forecast: 139.73 ft 11:00AM Jul 18, 2020Forecast: 139.7 ft 5:00PM Jul 18, 2020USGS--Water Resources of the United StatesNRKW1(plotting HGIRG) Graph Created (9:49PM Jul 13, 2020)ObservedForecast (issued 1:32PM Jul 13)Latest observed value: 139.68 ft at 9:15 PM PDT 13-Jul-2020. Flood Stage is 146.5 ft
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About this graph
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
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(206) 526-6087
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Page last modified: 4-Mar-2019 11:27 PM
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