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Hydrograph River at a Glance Download
North Fork Flathead River near Columbia Falls Stage (ft)Flow (cfs)Highest Observation: 2.83 ft at 4:45PM Aug 04, 2020Highest Observation: 2.83 ft at 5:00PM Aug 04, 2020Highest Observation: 2.83 ft at 5:15PM Aug 04, 2020Highest Observation: 2.83 ft at 5:30PM Aug 04, 2020Highest Observation: 2.83 ft at 5:45PM Aug 04, 2020Observed: 2.82 ft at 6:00PM Aug 04, 2020Highest Observation: 2.83 ft at 6:15PM Aug 04, 2020Observed: 2.82 ft at 6:30PM Aug 04, 2020Observed: 2.82 ft at 6:45PM Aug 04, 2020Observed: 2.82 ft at 7:00PM Aug 04, 2020Observed: 2.82 ft at 7:15PM Aug 04, 2020Observed: 2.82 ft at 7:30PM Aug 04, 2020Observed: 2.82 ft at 7:45PM Aug 04, 2020Observed: 2.82 ft at 8:00PM Aug 04, 2020Observed: 2.82 ft at 8:15PM Aug 04, 2020Observed: 2.82 ft at 8:30PM Aug 04, 2020Observed: 2.81 ft at 8:45PM Aug 04, 2020Observed: 2.82 ft at 9:00PM Aug 04, 2020Observed: 2.81 ft at 9:15PM Aug 04, 2020Observed: 2.81 ft at 9:30PM Aug 04, 2020Observed: 2.82 ft at 9:45PM Aug 04, 2020Observed: 2.81 ft at 10:00PM Aug 04, 2020Observed: 2.81 ft at 10:15PM Aug 04, 2020Observed: 2.81 ft at 10:30PM Aug 04, 2020Observed: 2.82 ft at 10:45PM Aug 04, 2020Observed: 2.81 ft at 11:00PM Aug 04, 2020Observed: 2.81 ft at 11:15PM Aug 04, 2020Observed: 2.81 ft at 11:30PM Aug 04, 2020Observed: 2.81 ft at 11:45PM Aug 04, 2020Observed: 2.81 ft at 12:00AM Aug 05, 2020Observed: 2.8 ft at 12:15AM Aug 05, 2020Observed: 2.81 ft at 12:30AM Aug 05, 2020Observed: 2.81 ft at 12:45AM Aug 05, 2020Observed: 2.81 ft at 1:00AM Aug 05, 2020Observed: 2.81 ft at 1:15AM Aug 05, 2020Observed: 2.8 ft at 1:30AM Aug 05, 2020Observed: 2.81 ft at 1:45AM Aug 05, 2020Observed: 2.8 ft at 2:00AM Aug 05, 2020Observed: 2.81 ft at 2:15AM Aug 05, 2020Observed: 2.8 ft at 2:30AM Aug 05, 2020Observed: 2.8 ft at 2:45AM Aug 05, 2020Observed: 2.8 ft at 3:00AM Aug 05, 2020Observed: 2.81 ft at 3:15AM Aug 05, 2020Observed: 2.8 ft at 3:30AM Aug 05, 2020Observed: 2.8 ft at 3:45AM Aug 05, 2020Observed: 2.8 ft at 4:00AM Aug 05, 2020Observed: 2.8 ft at 4:15AM Aug 05, 2020Observed: 2.8 ft at 4:30AM Aug 05, 2020Observed: 2.8 ft at 4:45AM Aug 05, 2020Observed: 2.8 ft at 5:00AM Aug 05, 2020Observed: 2.8 ft at 5:15AM Aug 05, 2020Observed: 2.79 ft at 5:30AM Aug 05, 2020Observed: 2.8 ft at 5:45AM Aug 05, 2020Observed: 2.79 ft at 6:00AM Aug 05, 2020Observed: 2.8 ft at 6:15AM Aug 05, 2020Observed: 2.8 ft at 6:30AM Aug 05, 2020Observed: 2.79 ft at 6:45AM Aug 05, 2020Observed: 2.79 ft at 7:00AM Aug 05, 2020Observed: 2.79 ft at 7:15AM Aug 05, 2020Observed: 2.79 ft at 7:30AM Aug 05, 2020Observed: 2.79 ft at 7:45AM Aug 05, 2020Observed: 2.79 ft at 8:00AM Aug 05, 2020Observed: 2.79 ft at 8:15AM Aug 05, 2020Observed: 2.79 ft at 8:30AM Aug 05, 2020Observed: 2.79 ft at 8:45AM Aug 05, 2020Observed: 2.79 ft at 9:00AM Aug 05, 2020Observed: 2.79 ft at 9:15AM Aug 05, 2020Observed: 2.79 ft at 9:30AM Aug 05, 2020Observed: 2.79 ft at 9:45AM Aug 05, 2020Observed: 2.79 ft at 10:00AM Aug 05, 2020Observed: 2.79 ft at 10:15AM Aug 05, 2020Observed: 2.79 ft at 10:30AM Aug 05, 2020Observed: 2.79 ft at 10:45AM Aug 05, 2020Observed: 2.79 ft at 11:00AM Aug 05, 2020Observed: 2.78 ft at 11:15AM Aug 05, 2020Observed: 2.78 ft at 11:30AM Aug 05, 2020Observed: 2.79 ft at 11:45AM Aug 05, 2020Observed: 2.79 ft at 12:00PM Aug 05, 2020Observed: 2.78 ft at 12:15PM Aug 05, 2020Observed: 2.79 ft at 12:30PM Aug 05, 2020Observed: 2.79 ft at 12:45PM Aug 05, 2020Observed: 2.79 ft at 1:00PM Aug 05, 2020Observed: 2.79 ft at 1:15PM Aug 05, 2020Observed: 2.79 ft at 1:30PM Aug 05, 2020Observed: 2.79 ft at 1:45PM Aug 05, 2020Observed: 2.78 ft at 2:00PM Aug 05, 2020Observed: 2.78 ft at 2:15PM Aug 05, 2020Observed: 2.79 ft at 2:30PM Aug 05, 2020Observed: 2.79 ft at 2:45PM Aug 05, 2020Observed: 2.79 ft at 3:00PM Aug 05, 2020Observed: 2.79 ft at 3:15PM Aug 05, 2020Observed: 2.78 ft at 3:30PM Aug 05, 2020Observed: 2.78 ft at 3:45PM Aug 05, 2020Observed: 2.78 ft at 4:00PM Aug 05, 2020Observed: 2.78 ft at 4:15PM Aug 05, 2020Observed: 2.78 ft at 4:30PM Aug 05, 2020Observed: 2.79 ft at 4:45PM Aug 05, 2020Observed: 2.78 ft at 5:00PM Aug 05, 2020Observed: 2.78 ft at 5:15PM Aug 05, 2020Observed: 2.78 ft at 5:30PM Aug 05, 2020Observed: 2.78 ft at 5:45PM Aug 05, 2020Observed: 2.78 ft at 6:00PM Aug 05, 2020Observed: 2.78 ft at 6:15PM Aug 05, 2020Observed: 2.77 ft at 6:30PM Aug 05, 2020Observed: 2.77 ft at 6:45PM Aug 05, 2020Observed: 2.77 ft at 7:00PM Aug 05, 2020Observed: 2.77 ft at 7:15PM Aug 05, 2020Observed: 2.77 ft at 7:30PM Aug 05, 2020Observed: 2.77 ft at 7:45PM Aug 05, 2020Observed: 2.77 ft at 8:00PM Aug 05, 2020Observed: 2.77 ft at 8:15PM Aug 05, 2020Observed: 2.77 ft at 8:30PM Aug 05, 2020Observed: 2.76 ft at 8:45PM Aug 05, 2020Observed: 2.77 ft at 9:00PM Aug 05, 2020Observed: 2.77 ft at 9:15PM Aug 05, 2020Observed: 2.76 ft at 9:30PM Aug 05, 2020Observed: 2.76 ft at 9:45PM Aug 05, 2020Observed: 2.76 ft at 10:00PM Aug 05, 2020Observed: 2.76 ft at 10:15PM Aug 05, 2020Observed: 2.76 ft at 10:30PM Aug 05, 2020Observed: 2.76 ft at 10:45PM Aug 05, 2020Observed: 2.76 ft at 11:00PM Aug 05, 2020Observed: 2.76 ft at 11:15PM Aug 05, 2020Observed: 2.76 ft at 11:30PM Aug 05, 2020Observed: 2.75 ft at 11:45PM Aug 05, 2020Observed: 2.75 ft at 12:00AM Aug 06, 2020Observed: 2.75 ft at 12:15AM Aug 06, 2020Observed: 2.76 ft at 12:30AM Aug 06, 2020Observed: 2.75 ft at 12:45AM Aug 06, 2020Observed: 2.75 ft at 1:00AM Aug 06, 2020Observed: 2.75 ft at 1:15AM Aug 06, 2020Observed: 2.75 ft at 1:30AM Aug 06, 2020Observed: 2.75 ft at 1:45AM Aug 06, 2020Observed: 2.75 ft at 2:00AM Aug 06, 2020Observed: 2.75 ft at 2:15AM Aug 06, 2020Observed: 2.75 ft at 2:30AM Aug 06, 2020Observed: 2.75 ft at 2:45AM Aug 06, 2020Observed: 2.75 ft at 3:00AM Aug 06, 2020Observed: 2.75 ft at 3:15AM Aug 06, 2020Observed: 2.75 ft at 3:30AM Aug 06, 2020Observed: 2.75 ft at 3:45AM Aug 06, 2020Observed: 2.75 ft at 4:00AM Aug 06, 2020Observed: 2.75 ft at 4:15AM Aug 06, 2020Observed: 2.75 ft at 4:30AM Aug 06, 2020Observed: 2.75 ft at 4:45AM Aug 06, 2020Observed: 2.75 ft at 5:00AM Aug 06, 2020Observed: 2.75 ft at 5:15AM Aug 06, 2020Observed: 2.74 ft at 5:30AM Aug 06, 2020Observed: 2.74 ft at 5:45AM Aug 06, 2020Observed: 2.74 ft at 6:00AM Aug 06, 2020Observed: 2.74 ft at 6:15AM Aug 06, 2020Observed: 2.74 ft at 6:30AM Aug 06, 2020Observed: 2.74 ft at 6:45AM Aug 06, 2020Observed: 2.74 ft at 7:00AM Aug 06, 2020Observed: 2.74 ft at 7:15AM Aug 06, 2020Observed: 2.74 ft at 7:30AM Aug 06, 2020Observed: 2.74 ft at 7:45AM Aug 06, 2020Observed: 2.74 ft at 8:00AM Aug 06, 2020Observed: 2.73 ft at 8:15AM Aug 06, 2020Observed: 2.73 ft at 8:30AM Aug 06, 2020Observed: 2.73 ft at 8:45AM Aug 06, 2020Observed: 2.74 ft at 9:00AM Aug 06, 2020Observed: 2.73 ft at 9:15AM Aug 06, 2020Observed: 2.74 ft at 9:30AM Aug 06, 2020Observed: 2.73 ft at 9:45AM Aug 06, 2020Observed: 2.73 ft at 10:00AM Aug 06, 2020Observed: 2.73 ft at 10:15AM Aug 06, 2020Observed: 2.73 ft at 10:30AM Aug 06, 2020Observed: 2.73 ft at 10:45AM Aug 06, 2020Observed: 2.73 ft at 11:00AM Aug 06, 2020Observed: 2.74 ft at 11:15AM Aug 06, 2020Observed: 2.73 ft at 11:30AM Aug 06, 2020Observed: 2.73 ft at 11:45AM Aug 06, 2020Observed: 2.73 ft at 12:00PM Aug 06, 2020Observed: 2.73 ft at 12:15PM Aug 06, 2020Observed: 2.74 ft at 12:30PM Aug 06, 2020Observed: 2.73 ft at 12:45PM Aug 06, 2020Observed: 2.73 ft at 1:00PM Aug 06, 2020Observed: 2.73 ft at 1:15PM Aug 06, 2020Observed: 2.73 ft at 1:30PM Aug 06, 2020Observed: 2.73 ft at 1:45PM Aug 06, 2020Observed: 2.73 ft at 2:00PM Aug 06, 2020Observed: 2.73 ft at 2:15PM Aug 06, 2020Observed: 2.73 ft at 2:30PM Aug 06, 2020Observed: 2.73 ft at 2:45PM Aug 06, 2020Observed: 2.73 ft at 3:00PM Aug 06, 2020Observed: 2.73 ft at 3:15PM Aug 06, 2020Observed: 2.73 ft at 3:30PM Aug 06, 2020Observed: 2.73 ft at 3:45PM Aug 06, 2020Observed: 2.73 ft at 4:00PM Aug 06, 2020Observed: 2.73 ft at 4:15PM Aug 06, 2020Observed: 2.73 ft at 4:30PM Aug 06, 2020Observed: 2.74 ft at 4:45PM Aug 06, 2020Observed: 2.73 ft at 5:00PM Aug 06, 2020Observed: 2.72 ft at 5:15PM Aug 06, 2020Observed: 2.73 ft at 5:30PM Aug 06, 2020Observed: 2.73 ft at 5:45PM Aug 06, 2020Observed: 2.73 ft at 6:00PM Aug 06, 2020Observed: 2.73 ft at 6:15PM Aug 06, 2020Observed: 2.73 ft at 6:30PM Aug 06, 2020Observed: 2.73 ft at 6:45PM Aug 06, 2020Observed: 2.73 ft at 7:00PM Aug 06, 2020Observed: 2.72 ft at 7:15PM Aug 06, 2020Observed: 2.72 ft at 7:30PM Aug 06, 2020Observed: 2.72 ft at 7:45PM Aug 06, 2020Observed: 2.72 ft at 8:00PM Aug 06, 2020Observed: 2.73 ft at 8:15PM Aug 06, 2020Observed: 2.73 ft at 8:30PM Aug 06, 2020Observed: 2.72 ft at 8:45PM Aug 06, 2020Observed: 2.72 ft at 9:00PM Aug 06, 2020Observed: 2.72 ft at 9:15PM Aug 06, 2020Observed: 2.72 ft at 9:30PM Aug 06, 2020Observed: 2.72 ft at 9:45PM Aug 06, 2020Observed: 2.72 ft at 10:00PM Aug 06, 2020Observed: 2.72 ft at 10:15PM Aug 06, 2020Observed: 2.72 ft at 10:30PM Aug 06, 2020Observed: 2.72 ft at 10:45PM Aug 06, 2020Observed: 2.72 ft at 11:00PM Aug 06, 2020Observed: 2.72 ft at 11:15PM Aug 06, 2020Observed: 2.71 ft at 11:30PM Aug 06, 2020Observed: 2.72 ft at 11:45PM Aug 06, 2020Observed: 2.72 ft at 12:00AM Aug 07, 2020Observed: 2.72 ft at 12:15AM Aug 07, 2020Observed: 2.74 ft at 12:30AM Aug 07, 2020Observed: 2.74 ft at 12:45AM Aug 07, 2020Observed: 2.74 ft at 1:00AM Aug 07, 2020Observed: 2.74 ft at 1:15AM Aug 07, 2020Observed: 2.74 ft at 1:30AM Aug 07, 2020Observed: 2.74 ft at 1:45AM Aug 07, 2020Observed: 2.74 ft at 2:00AM Aug 07, 2020Observed: 2.74 ft at 2:15AM Aug 07, 2020Observed: 2.74 ft at 2:30AM Aug 07, 2020Observed: 2.73 ft at 2:45AM Aug 07, 2020Observed: 2.73 ft at 3:00AM Aug 07, 2020Observed: 2.73 ft at 3:15AM Aug 07, 2020Observed: 2.73 ft at 3:30AM Aug 07, 2020Observed: 2.73 ft at 3:45AM Aug 07, 2020Observed: 2.73 ft at 4:00AM Aug 07, 2020Observed: 2.73 ft at 4:15AM Aug 07, 2020Observed: 2.73 ft at 4:30AM Aug 07, 2020Observed: 2.73 ft at 4:45AM Aug 07, 2020Observed: 2.73 ft at 5:00AM Aug 07, 2020Observed: 2.73 ft at 5:15AM Aug 07, 2020Observed: 2.72 ft at 5:30AM Aug 07, 2020Observed: 2.73 ft at 5:45AM Aug 07, 2020Observed: 2.73 ft at 6:00AM Aug 07, 2020Observed: 2.72 ft at 6:15AM Aug 07, 2020Observed: 2.73 ft at 6:30AM Aug 07, 2020Observed: 2.73 ft at 6:45AM Aug 07, 2020Observed: 2.72 ft at 7:00AM Aug 07, 2020Observed: 2.72 ft at 7:15AM Aug 07, 2020Observed: 2.72 ft at 7:30AM Aug 07, 2020Observed: 2.72 ft at 7:45AM Aug 07, 2020Observed: 2.72 ft at 8:00AM Aug 07, 2020Observed: 2.73 ft at 8:15AM Aug 07, 2020Observed: 2.72 ft at 8:30AM Aug 07, 2020Observed: 2.72 ft at 8:45AM Aug 07, 2020Observed: 2.72 ft at 9:00AM Aug 07, 2020Observed: 2.72 ft at 9:15AM Aug 07, 2020Observed: 2.72 ft at 9:30AM Aug 07, 2020Observed: 2.72 ft at 9:45AM Aug 07, 2020Observed: 2.72 ft at 10:00AM Aug 07, 2020Observed: 2.72 ft at 10:15AM Aug 07, 2020Observed: 2.72 ft at 10:30AM Aug 07, 2020Observed: 2.72 ft at 10:45AM Aug 07, 2020Observed: 2.72 ft at 11:00AM Aug 07, 2020Observed: 2.72 ft at 11:15AM Aug 07, 2020Observed: 2.72 ft at 11:30AM Aug 07, 2020Observed: 2.72 ft at 11:45AM Aug 07, 2020Observed: 2.72 ft at 12:00PM Aug 07, 2020Observed: 2.72 ft at 12:15PM Aug 07, 2020Observed: 2.72 ft at 12:30PM Aug 07, 2020Observed: 2.72 ft at 12:45PM Aug 07, 2020Observed: 2.72 ft at 1:00PM Aug 07, 2020Observed: 2.72 ft at 1:15PM Aug 07, 2020Observed: 2.72 ft at 1:30PM Aug 07, 2020Observed: 2.72 ft at 1:45PM Aug 07, 2020Observed: 2.72 ft at 2:00PM Aug 07, 2020Observed: 2.72 ft at 2:15PM Aug 07, 2020Observed: 2.72 ft at 2:30PM Aug 07, 2020Observed: 2.72 ft at 2:45PM Aug 07, 2020Observed: 2.72 ft at 3:00PM Aug 07, 2020Observed: 2.72 ft at 3:15PM Aug 07, 2020Observed: 2.72 ft at 3:30PM Aug 07, 2020Observed: 2.71 ft at 3:45PM Aug 07, 2020Highest Forecast: 2.72 ft 6:00PM Aug 07, 2020Forecast: 2.71 ft 12:00AM Aug 08, 2020Forecast: 2.7 ft 6:00AM Aug 08, 2020Forecast: 2.7 ft 12:00PM Aug 08, 2020Forecast: 2.69 ft 6:00PM Aug 08, 2020Forecast: 2.69 ft 12:00AM Aug 09, 2020Forecast: 2.68 ft 6:00AM Aug 09, 2020Forecast: 2.68 ft 12:00PM Aug 09, 2020Forecast: 2.67 ft 6:00PM Aug 09, 2020Forecast: 2.66 ft 12:00AM Aug 10, 2020Forecast: 2.66 ft 6:00AM Aug 10, 2020Forecast: 2.65 ft 12:00PM Aug 10, 2020Forecast: 2.65 ft 6:00PM Aug 10, 2020Forecast: 2.64 ft 12:00AM Aug 11, 2020Forecast: 2.64 ft 6:00AM Aug 11, 2020Forecast: 2.63 ft 12:00PM Aug 11, 2020Forecast: 2.63 ft 6:00PM Aug 11, 2020Forecast: 2.62 ft 12:00AM Aug 12, 2020Forecast: 2.62 ft 6:00AM Aug 12, 2020Forecast: 2.61 ft 12:00PM Aug 12, 2020Forecast: 2.61 ft 6:00PM Aug 12, 2020Forecast: 2.6 ft 12:00AM Aug 13, 2020Forecast: 2.6 ft 6:00AM Aug 13, 2020Forecast: 2.59 ft 12:00PM Aug 13, 2020Forecast: 2.59 ft 6:00PM Aug 13, 2020Forecast: 2.58 ft 12:00AM Aug 14, 2020Forecast: 2.58 ft 6:00AM Aug 14, 2020Forecast: 2.58 ft 12:00PM Aug 14, 2020USGS--Water Resources of the United StatesFCFM8(plotting HGIRG) Graph Created (4:30PM Aug 7, 2020)ObservedForecast (issued 2:24PM Aug 7)Latest observed value: 2.71 ft at 3:45 PM MDT 7-Aug-2020. Flood Stage is 13 ft
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About this graph
Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Forecasts for the North Fork Flathead River near Columbia Falls are issued routinely year-round.
Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 19
Moderate Flood Stage: 17
Flood Stage: 13
Action Stage: 12.5
Low Stage (in feet): -9999

Historic Crests
(1) 18.60 ft on 06/09/1964
(2) 17.07 ft on 06/07/1995
(3) 17.03 ft on 06/07/1995
(4) 12.58 ft on 06/18/1974
(5) 12.25 ft on 05/21/1954
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.21 ft on 05/09/2018
(2) 11.90 ft on 05/18/1997
(3) 17.07 ft on 06/07/1995
(4) 17.03 ft on 06/07/1995
(5) 11.98 ft on 06/21/1975
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.86 ft on 01/08/1953
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.
About This Location Collapse

Latitude: 48.495556° N, Longitude: 114.126667° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 13 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 3145.59008789062 ft 3158.59008789062 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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Hydrologic Resources Additional Resources
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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
Missoula Weather Forecast Office
6633 Aviation Way
Missoula, MT 59808
(406) 329-4840
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