Past date
Middle Fork of the Salmon River, September 2, 2021
River flow1.40 ft
Actual · 09/02/2021
1.40 ft; discharge 413 cfs
USGS daily
09/02 average
1.71 ft; discharge 652 cfs
20-year USGS
Below average by 0.31 ft.
Weather & snowStanley, ID · 73° / 17°F · Banner 312 · Banner Summit 312, 09/02 average: 100% of peak melted · 0.0 in SWE
Stanley, ID
That day · 2021
73° / 17°F
09/02 average
79° / 27°F · 0.00"
18 years
Middle Fork Lodge
Lodge averages are for future dates only (station ended 2013).
Salmon, ID
That day · 2021
77° / 37°F · 0.00"
09/02 average
81° / 43°F · 0.00"
20 years
Banner Summit 312
Banner Summit 312, 09/02 average: 100% of peak melted · 0.0 in SWE
Deadwood Summit 439
Deadwood Summit 439, 09/02 average: 100% of peak melted · 0.0 in SWE
Lottery oddsNo 2025 data for this launch date. Season-wide 2025: 1.79%.
2025 lottery
No 2025 data for this launch date. Season-wide 2025: 1.79%.
Day-of-week context (2025)
Days with the best odds: Saturday 2.81%, Friday 2.17%
Days with the worst odds: Monday 1.05%, Tuesday 1.54%
Thursdays: 2.10%, about 1 in 48
Odds are launches ÷ first-choice applications (2025 USFS). That is date competition, not a personal win rate.