Pontiac Lake Rainfall Forecast

Today 11 Aug
45%
Wed 12 Aug
35%
Thu 13 Aug
25%
Fri 14 Aug
5%
Sat 15 Aug
20%
Sun 16 Aug
60%
Mon 17 Aug
30%

Pontiac Lake Rainfall Statistics

August Rainfall

Pontiac, Oakland County International Airport (2.5 miles)

Total Rainfall 2026
9.7in
Daily Average 2026
0.04in
Wettest Day 4 April, 2026
1.6in
Wet Days 2026
41/223 (18%)
Total Rainfall July
0.4in
Daily Average July
0.01in
Wettest Day 4 July, 2026
0.3in
Wet Days July
2/31 (6%)
Total Rainfall August
0.2in
Daily Average August
0.02in
Wettest Day 6 August, 2026
0.2in
Wet Days August
2/11 (18%)

Climate (2021–2025)

Pontiac, Oakland County International Airport (2.5 miles)

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Annual Average 2021–2025
28.3in
Monthly Average 2021–2026
2.2in
Daily Average 2021–2026
0.1in
Wettest Day 24 August, 2023
3.5in

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