Boise Rainfall Forecast
- No Rain
- No Rain
- 35%
- 10%
- No Rain
- 5%
- 10%
Boise Rainfall Statistics
October Rainfall
Boise Air Terminal (3.1 miles)
Total Rainfall October
1.1inDaily Average October
0.1inWettest Day 3 October, 2025
0.5inWet Days October
5/17 (29%)
Climate (2010–Present)
Boise Air Terminal (3.1 miles)
Annual Average 2020–2024
13.4inMonthly Average 2020–2025
1.1inDaily Average 2020–2025
0.04inWettest Day 26 August, 2023
1.5in