Powder River Pass Rainfall Forecast
- 50%
- 15%
- 5%
- 85%
- 85%
- 25%
- 5%
Powder River Pass Rainfall Statistics
April Rainfall
Buffalo - Johnson County Airport (27.3 miles)
Total Rainfall April
0.2inDaily Average April
0.02inWettest Day 3 April, 2026
0.1inWet Days April
2/13 (15%)
Climate (2010–Present)
Buffalo - Johnson County Airport (27.3 miles)
Annual Average 2021–2025
11.7inMonthly Average 2021–2026
0.9inDaily Average 2021–2026
0.03inWettest Day 22 September, 2023
2.3in