Lake Billy Chinook State Airport Rainfall Forecast
- No Rain
- No Rain
- No Rain
- No Rain
- No Rain
- 5%
- 15%
Lake Billy Chinook State Airport Rainfall Statistics
January Rainfall
Redmond Roberts Field (19.9 miles)
Total Rainfall January
0.3inDaily Average January
0.02inWettest Day 1 January, 2026
0.2inWet Days January
3/16 (19%)
Climate (2010–Present)
Redmond Roberts Field (19.9 miles)
Annual Average 2021–2025
7.1inMonthly Average 2021–2025
0.6inDaily Average 2021–2026
0.02inWettest Day 11 December, 2022
1.1in