Skip Navigation Link  
NOAA logo - Click to go to the NOAA homepage National Weather Service NWS logo - Click to go to the NWS homepage
Advanced Hydrologic Prediction Service
Image background of Navigation bar Left
Navigation Bar End Cap


This probabilistic forecast is issued by the Northwest River Forecast Center.
tab left off Hydrograph tab right off tab left off River at a Glance tab right off tab left off Download tab right off tab left on tab right on
About this graph
Graphical forecasts are not available for the Clark Fork River near Drummond. During times of high water, forecast crest information can be found in the text products.
Return to Area Map

Downstream Gauge Downstream Gauge - above Missoula
Zoom Level:14
Flood Categories (in feet)
Major Flood Stage: 11.5
Moderate Flood Stage: 10
Flood Stage: 8
Action Stage: 7
Low Stage (in feet): -9999

Historic Crests
(1) 10.03 ft on 02/09/1996
(2) 9.79 ft on 06/11/2011
(3) 8.76 ft on 06/21/2018
(4) 8.39 ft on 06/14/2017
(5) 7.71 ft on 03/14/2003
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 7.01 ft on 05/22/2020
(2) 8.76 ft on 06/21/2018
(3) 8.39 ft on 06/14/2017
(4) 9.79 ft on 06/11/2011
(5) 7.67 ft on 06/18/2010
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 1.00 ft on 03/01/1993
KML Image
Gauge LocationGauge Map Marker
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
11.5 Severe flooding affects homes in Drummond. Specifically the flooding threatens homes and roads in the southern section of Drummond.
10 Flooding likely in low lying areas adjacent to the river channel. Drummond city park and rodeo grounds are also affected.
8 Ranchland and a few out buildings are flooded between Drummond and Bearmouth.

Other Real-time and/or Archive Data Sources:

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
Missoula Weather Forecast Office
6633 Aviation Way
Missoula, MT 59808
(406) 329-4840
Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:28 PM
Privacy Policy
About Us
Career Opportunities