Lake Forest Rainfall Forecast
- 100%
- 15%
- 15%
- 35%
- 20%
- 55%
- 45%
Lake Forest Rainfall Statistics
October Rainfall
Portage County Airport (11.2 miles)
Total Rainfall October
0.8 inDaily Average October
0.1 inWettest Day 2 October, 2026
0.8 inWet Days October
1/11 (9%)
Climate (2021–2025)
Portage County Airport (11.2 miles)
Annual Average 2021–2025
49.1 inMonthly Average 2021–2026
4.8 inDaily Average 2021–2026
0.2 inWettest Day 3 September, 2026
3.9 in