Peakflow Forecasts Header

DEADWOOD--NEAR LOWMAN
   State:  Idaho    County:  VALLEY
   Latitude:  44 17' 37" North    Longitude:  115 42' 0" West
   Elevation:  5334 feet
   Supporting WFO:  Boise    
   Inflow Data  

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.

DEADWOOD--NEAR LOWMAN   (DEDI1)
Forecasts for Water Year
2025
Ensemble Date: 2025-05-14
Forecast Period: May 14 to September 1
Exceedence
Probability
Inflow
CFS
Probable
Date of Peak
95 % 1190 2025-05-14
90 % 1224 2025-05-26
70 % 1348 2025-05-28
50 % 1542 2025-05-30
30 % 1601 2025-06-01
10 % 1768 2025-06-05
05 % 2053 2025-06-07

Peakflow exceedence plot for DEDI1

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