Helena Regional Airport Rainfall Forecast

Today 11 Nov
No Rain
Wed 12 Nov
5%
Thu 13 Nov
35%
Fri 14 Nov
50%
Sat 15 Nov
15%
Sun 16 Nov
30%
Mon 17 Nov
40%

Helena Regional Airport Rainfall Statistics

November Rainfall

Helena Regional Airport (0 miles)

Total Rainfall 2025
12.7in
Daily Average 2025
0.04in
Wettest Day 14 May, 2025
1in
Wet Days 2025
93/315 (30%)
Total Rainfall October
1.4in
Daily Average October
0.05in
Wettest Day 12 October, 2025
0.5in
Wet Days October
12/31 (39%)
Total Rainfall November
0.04in
Daily Average November
0.01in
Wettest Day 4 November, 2025
0.02in
Wet Days November
2/11 (18%)

Climate (2010–Present)

Helena Regional Airport (0 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2020–2024
10.5in
Monthly Average 2020–2025
0.9in
Daily Average 2020–2025
0.03in
Wettest Day 22 September, 2023
1.3in

Get WillyWeather+ to remove ads