Brown Field Rainfall Forecast
- 5%
- 5%
- 5%
- No Rain
- 5%
- 10%
- 15%
Brown Field Rainfall Statistics
May Rainfall
Rapid City, Rapid City Regional Airport (23 miles)
Total Rainfall May
0.01inDaily Average May
0inWettest Day 4 May, 2026
0.01inWet Days May
1/10 (10%)
Climate (2010–Present)
Rapid City, Rapid City Regional Airport (23 miles)
Annual Average 2021–2025
17.1inMonthly Average 2021–2026
1.4inDaily Average 2021–2026
0.05inWettest Day 12 October, 2023
2in