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OKANOGAN--AT MALOTT
   State:  Washington    County:  OKANOGAN
   Latitude:  48 16' 50" North    Longitude:  119 42' 11" West
   Elevation:  783 feet
   Supporting WFO:  Spokane    

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.

OKANOGAN--AT MALOTT   (OKMW1)
Forecasts for Water Year
2026
Ensemble Date: 2026-07-10
Forecast Period: July 10 to November 1
Exceedence
Probability
Stage
feet
Discharge
CFS
Probable
Date of Peak
95 % 3.30 1106 2026-07-10
90 % 3.30 1106 2026-07-10
70 % 3.30 1106 2026-07-10
50 % 3.30 1106 2026-07-10
30 % 3.71 1571 2026-10-08
10 % 4.91 2976 2026-10-31
05 % 6.10 4875 2026-11-01

Peakflow exceedence plot for OKMW1

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