Flat Lake Rainfall Forecast

Today 23 Jul
90%
Thu 24 Jul
15%
Fri 25 Jul
15%
Sat 26 Jul
30%
Sun 27 Jul
20%
Mon 28 Jul
35%
Tue 29 Jul
25%

Flat Lake Rainfall Statistics

July Rainfall

Sisseton, Sisseton Municipal Airport (21.7 miles)

Total Rainfall 2025
14.1in
Daily Average 2025
0.1in
Wettest Day 13 June, 2025
2.2in
Wet Days 2025
57/204 (28%)
Total Rainfall June
6.9in
Daily Average June
0.2in
Wettest Day 13 June, 2025
2.2in
Wet Days June
13/30 (43%)
Total Rainfall July
1.1in
Daily Average July
0.1in
Wettest Day 15 July, 2025
0.5in
Wet Days July
7/23 (30%)

Climate (2010–Present)

Sisseton, Sisseton Municipal Airport (21.7 miles)

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Annual Average 2020–2024
22.9in
Monthly Average 2020–2025
2in
Daily Average 2020–2025
0.1in
Wettest Day 8 August, 2021
3.3in

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