Petersen Reservoir Rainfall Forecast

Today 26 Aug
10%
Thu 27 Aug
15%
Fri 28 Aug
10%
Sat 29 Aug
5%
Sun 30 Aug
10%
Mon 31 Aug
25%
Tue 1 Sep
30%

Petersen Reservoir Rainfall Statistics

August Rainfall

Hastings, Hastings Municipal Airport (19.9 miles)

Total Rainfall 2026
21.1in
Daily Average 2026
0.1in
Wettest Day 14 August, 2026
2.4in
Wet Days 2026
68/238 (29%)
Total Rainfall July
2.6in
Daily Average July
0.1in
Wettest Day 30 July, 2026
0.7in
Wet Days July
10/31 (32%)
Total Rainfall August
6.6in
Daily Average August
0.3in
Wettest Day 14 August, 2026
2.4in
Wet Days August
10/26 (38%)

Climate (2021–2025)

Hastings, Hastings Municipal Airport (19.9 miles)

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Annual Average 2021–2025
22.1in
Monthly Average 2021–2026
1.7in
Daily Average 2021–2026
0.1in
Wettest Day 30 August, 2025
2.5in

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