Lake Forest Rainfall Forecast

Today 12 Apr
10%
Mon 13 Apr
50%
Tue 14 Apr
50%
Wed 15 Apr
70%
Thu 16 Apr
60%
Fri 17 Apr
30%
Sat 18 Apr
60%

Lake Forest Rainfall Statistics

April Rainfall

Portage County Airport (11.2 miles)

Total Rainfall 2026
12.6in
Daily Average 2026
0.1in
Wettest Day 31 March, 2026
2.3in
Wet Days 2026
21/102 (21%)
Total Rainfall March
7.9in
Daily Average March
0.3in
Wettest Day 31 March, 2026
2.3in
Wet Days March
9/31 (29%)
Total Rainfall April
3.6in
Daily Average April
0.4in
Wettest Day 1 April, 2026
1.8in
Wet Days April
5/12 (42%)

Climate (2011–Present)

Portage County Airport (11.2 miles)

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Annual Average 2021–2025
49.1in
Monthly Average 2021–2026
4.2in
Daily Average 2021–2026
0.1in
Wettest Day 10 July, 2025
3.7in

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