Duck Lake Rainfall Forecast

Today 27 Sep
55%
Mon 28 Sep
No Rain
Tue 29 Sep
90%
Wed 30 Sep
50%
Thu 1 Oct
40%
Fri 2 Oct
20%
Sat 3 Oct
15%

Duck Lake Rainfall Statistics

September Rainfall

Mankato, Mankato Regional Airport (5 miles)

Total Rainfall 2026
12.6in
Daily Average 2026
0.05in
Wettest Day 23 June, 2026
1in
Wet Days 2026
65/270 (24%)
Total Rainfall August
1.9in
Daily Average August
0.1in
Wettest Day 7 August, 2026
0.6in
Wet Days August
10/31 (32%)
Total Rainfall September
1.4in
Daily Average September
0.1in
Wettest Day 2 September, 2026
0.4in
Wet Days September
7/27 (26%)

Climate (2021–2025)

Mankato, Mankato Regional Airport (5 miles)

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Annual Average 2021–2025
16.3in
Monthly Average 2021–2026
1.3in
Daily Average 2021–2026
0.05in
Wettest Day 17 August, 2025
2.8in

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