Major Flood
19 ft
Current Water Level
Gage Height
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Streamflow
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Last Reading
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FLOOD STAGES
Know the flood categories.
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
Moderate Flood
17 ft
Minor Flood
13 ft
Action Stage
12.5 ft
7-Day Water Level Chart
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Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Jun 8, 1964 | 18.6 ft | 69,100 cfs |
| Jun 7, 1995 | 17.03 ft | 59,300 cfs |
| Jun 17, 1974 | 12.58 ft | 34,300 cfs |
About This Gauge
USGS Site
NWS LID
FCFM8
River
North Fork Flathead River
County
Flathead, MT
Coordinates
48.4956°N, 114.1267°W
Get Flood Alerts for North Fork Flathead River
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of North Fork Flathead River near Columbia Falls?
The North Fork Flathead River near Columbia Falls gauge is maintained by USGS (site 12355500) and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for North Fork Flathead River near Columbia Falls?
The NWS-defined flood stage for North Fork Flathead River near Columbia Falls is 13 feet. Action stage begins at 12.5 feet. Moderate flooding starts at 17 feet, and major flooding at 19 feet.
How do I get alerts when North Fork Flathead River rises?
Download StormCast free on Google Play, go to River Gauges, and add North Fork Flathead River near Columbia Falls to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category.
Where is the North Fork Flathead River near Columbia Falls gauge located?
The gauge is located in Flathead County, Montana at coordinates 48.4956°N, 114.1267°W. USGS site number: 12355500. Data is provided by the U.S. Geological Survey and the National Weather Service.
More Resources
Source & Notes
Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey