Mason City Rainfall Forecast

Today 11 Sep
5%
Sat 12 Sep
25%
Sun 13 Sep
40%
Mon 14 Sep
35%
Tue 15 Sep
50%
Wed 16 Sep
25%
Thu 17 Sep
25%

Mason City Rainfall Statistics

September Rainfall

Broken Bow, Broken Bow Municipal Airport (23 miles)

Total Rainfall 2026
21.4in
Daily Average 2026
0.1in
Wettest Day 20 June, 2026
2.2in
Wet Days 2026
74/254 (29%)
Total Rainfall August
6.8in
Daily Average August
0.2in
Wettest Day 23 August, 2026
2.1in
Wet Days August
17/31 (55%)
Total Rainfall September
0.9in
Daily Average September
0.1in
Wettest Day 8 September, 2026
0.5in
Wet Days September
3/11 (27%)

Climate (2021–2025)

Broken Bow, Broken Bow Municipal Airport (23 miles)

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Annual Average 2021–2025
20.8in
Monthly Average 2021–2026
1.8in
Daily Average 2021–2026
0.1in
Wettest Day 12 October, 2023
5.4in

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