Colton Rainfall Forecast
- 85%
- No Rain
- 15%
- 75%
- 50%
- 10%
- No Rain
Colton Rainfall Statistics
March Rainfall
Pullman / Moscow Regional Airport (11.8 miles)
Total Rainfall March
4.3inDaily Average March
0.3inWettest Day 13 March, 2026
1.8inWet Days March
8/21 (38%)
Climate (2010–Present)
Pullman / Moscow Regional Airport (11.8 miles)
Annual Average 2021–2025
18.5inMonthly Average 2021–2026
1.5inDaily Average 2021–2026
0.1inWettest Day 13 March, 2026
1.8in