Saint Marys Lake Rainfall Forecast
- 95%
- 100%
- 90%
- 95%
- 80%
- 60%
- 40%
Saint Marys Lake Rainfall Statistics
December Rainfall
Missoula, Missoula International Airport (24.9 miles)
Total Rainfall December
0.8inDaily Average December
0.2inWettest Day 5 December, 2025
0.4inWet Days December
4/7 (57%)
Climate (2010–Present)
Missoula, Missoula International Airport (24.9 miles)
Annual Average 2020–2024
12.3inMonthly Average 2020–2025
1inDaily Average 2020–2025
0.03inWettest Day 22 September, 2022
1.1in