Glen Ullin Rainfall Forecast
- No Rain
- 30%
- 20%
- 15%
- 15%
- 5%
- 10%
Glen Ullin Rainfall Statistics
August Rainfall
Glen Ullin Regional Airport (1.2 miles)
Total Rainfall August
0.1inDaily Average August
0.01inWettest Day 3 August, 2026
0.1inWet Days August
2/16 (13%)
Climate (2021–2025)
Glen Ullin Regional Airport (1.2 miles)
Annual Average 2021–2025
8.1inMonthly Average 2021–2026
0.7inDaily Average 2021–2026
0.03inWettest Day 4 July, 2022
1.6in