Yellowstone Rainfall Forecast
- No Rain
- 5%
- 75%
- 70%
- 20%
- 20%
- 15%
Yellowstone Rainfall Statistics
May Rainfall
Yellowstone Lake (5 miles)
Total Rainfall May
0.1inDaily Average May
0.01inWettest Day 7 May, 2026
0.1inWet Days May
3/15 (20%)
Climate (2010–Present)
Yellowstone Lake (5 miles)
Annual Average 2021–2025
21.5inMonthly Average 2021–2026
1.9inDaily Average 2021–2026
0.1inWettest Day 21 September, 2023
1.2in