Boysen State Park Rainfall Forecast
- 35%
- 35%
- 15%
- No Rain
- 15%
- 15%
- 25%
Boysen State Park Rainfall Statistics
August Rainfall
Riverton Regional Airport (21.7 miles)
Total Rainfall August
0.2inDaily Average August
0.01inWettest Day 13 August, 2026
0.1inWet Days August
3/17 (18%)
Climate (2021–2025)
Riverton Regional Airport (21.7 miles)
Annual Average 2021–2025
9.6inMonthly Average 2021–2026
0.7inDaily Average 2021–2026
0.02inWettest Day 11 October, 2023
1.1in