Black Hawk Park Rainfall Forecast

Today 14 Sep
15%
Mon 15 Sep
25%
Tue 16 Sep
20%
Wed 17 Sep
40%
Thu 18 Sep
50%
Fri 19 Sep
35%
Sat 20 Sep
15%

Black Hawk Park Rainfall Statistics

September Rainfall

Waterloo, Waterloo Municipal Airport (3.7 miles)

Total Rainfall 2025
30.8in
Daily Average 2025
0.1in
Wettest Day 11 July, 2025
2.5in
Wet Days 2025
75/257 (29%)
Total Rainfall August
3.1in
Daily Average August
0.1in
Wettest Day 10 August, 2025
1.9in
Wet Days August
7/31 (23%)
Total Rainfall September
0.1in
Daily Average September
0.01in
Wettest Day 4 September, 2025
0.03in
Wet Days September
3/14 (21%)

Climate (2010–Present)

Waterloo, Waterloo Municipal Airport (3.7 miles)

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Annual Average 2020–2024
31.2in
Monthly Average 2020–2025
2.7in
Daily Average 2020–2025
0.1in
Wettest Day 22 October, 2020
2.9in

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