Upper Tumalo Reservoir Rainfall Forecast
- 5%
- No Rain
- No Rain
- 5%
- 65%
- 70%
- 60%
Upper Tumalo Reservoir Rainfall Statistics
December Rainfall
Bend Airport AWOS (11.2 miles)
Total Rainfall December
0.1inDaily Average December
0.01inWettest Day 4 December, 2025
0.1inWet Days December
2/11 (18%)
Climate (2010–Present)
Bend Airport AWOS (11.2 miles)
Annual Average 2020–2024
4.8inMonthly Average 2020–2025
0.4inDaily Average 2020–2025
0.01inWettest Day 16 March, 2025
1in