Peakflow Forecasts Header

WHITEFISH--NEAR KALISPELL
   State:  Montana    County:  FLATHEAD
   Latitude:  48 19' 12" North    Longitude:  114 16' 42" West
   Elevation:  2970 feet
   Supporting WFO:  Missoula    
   Action Stage:  5'   Flood Stage:  5.4'

Forecasts are calculated from a forecast time series that approximates flow at a 6 hour time step interval. Observed instantaneous peaks can be higher than model forecast peaks.

WHITEFISH--NEAR KALISPELL   (WHRM8)
Forecasts for Water Year
2025
Ensemble Date: 2025-07-15
Forecast Period: July 15 to November 1
Exceedence
Probability
Stage
feet
Discharge
CFS
Probable
Date of Peak
95 % 1.94 141 2025-07-15
90 % 1.94 141 2025-07-15
70 % 1.94 141 2025-07-15
50 % 1.94 141 2025-07-15
30 % 1.94 141 2025-07-15
10 % 1.94 141 2025-07-15
05 % 2.28 230 2025-09-29

Peakflow exceedence plot for WHRM8

 Click to download runoff traces used in forecast.  Click for comma delimited data used in plot.csv icon