Winnetka Rainfall Forecast
- 70%
- No Rain
- 25%
- 40%
- 30%
- 55%
- 40%
Winnetka Rainfall Statistics
January Rainfall
Chicago / Wheeling, Pal-Waukee Airport (8.7 miles)
Total Rainfall January
1.1inDaily Average January
0.1inWettest Day 8 January, 2026
1.1inWet Days January
1/11 (9%)
Climate (2010–Present)
Chicago / Wheeling, Pal-Waukee Airport (8.7 miles)
Annual Average 2021–2025
28.7inMonthly Average 2021–2025
2.4inDaily Average 2021–2026
0.1inWettest Day 11 September, 2022
2in