Grand Blanc Rainfall Forecast

Today 6 Sep
No Rain
Mon 7 Sep
No Rain
Tue 8 Sep
No Rain
Wed 9 Sep
25%
Thu 10 Sep
10%
Fri 11 Sep
5%
Sat 12 Sep
15%

Grand Blanc Rainfall Statistics

September Rainfall

Flint, Bishop International Airport (6.2 miles)

Total Rainfall 2026
23.4in
Daily Average 2026
0.1in
Wettest Day 4 April, 2026
2in
Wet Days 2026
101/249 (41%)
Total Rainfall August
3.7in
Daily Average August
0.1in
Wettest Day 30 August, 2026
0.8in
Wet Days August
12/31 (39%)
Total Rainfall September
1.2in
Daily Average September
0.4in
Wettest Day 3 September, 2026
1.2in
Wet Days September
1/6 (17%)

Climate (2021–2025)

Flint, Bishop International Airport (6.2 miles)

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Annual Average 2021–2025
31.3in
Monthly Average 2021–2026
2.6in
Daily Average 2021–2026
0.1in
Wettest Day 10 July, 2024
3.3in

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