0 in

Rain Today

Rain Last Hour
0 in

Recorded at Helena Regional Airport Updated 45 mins ago (31.3 miles away)

Get WillyWeather+ to remove ads

Real-Time Extremes

Hottest 94.9 °F
Port-Au-Prince / Aeroport International, PR
Coldest -2.3 °F
Arctic Village, Arctic Village Airport, AK
Windiest 39.1 mph
Middleton Island Airport, AK
Wettest (Last Hour) 0.6 in
Topeka, Philip Billard Municipal Airport, KS
Most Humid 100%
Panola County Airport-Sharpe Field, TX
Least Humid 16%
Ellsworth Air Force Base, SD
Highest Pressure 1030.5 hPa
Salida - Monarch Pass, CO
Lowest Pressure 980.7 hPa
Cold Bay, Cold Bay Airport, AK

Trending Locations

Get WillyWeather+ to remove ads

Cannon Lake Rainfall Forecast

Today 3 Nov
No Rain
Wed 4 Nov
No Rain
Thu 5 Nov
No Rain
Fri 6 Nov
5%
Sat 7 Nov
No Rain
Sun 8 Nov
No Rain
Mon 9 Nov
No Rain

Rainfall
Rainfall Accumulation
Great Falls is currently offline.

Cannon Lake Rainfall Statistics

November Rainfall

Helena Regional Airport (31.1 miles)

Total Rainfall 2026
13.7 in
Daily Average 2026
0.04 in
Wettest Day 23 October, 2026
1.1 in
Wet Days 2026
74/307 (24%)
Total Rainfall October
2.3 in
Daily Average October
0.1 in
Wettest Day 23 October, 2026
1.1 in
Wet Days October
5/31 (16%)
Total Rainfall November
0.2 in
Daily Average November
0.2 in
Wettest Day 1 November, 2026
0.2 in
Wet Days November
1/3 (33%)

Climate (2021–2025)

Helena Regional Airport (31.1 miles)

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

Annual Average 2021–2025
11.3 in
Monthly Average 2021–2026
1 in
Daily Average 2021–2026
0.03 in
Wettest Day 22 September, 2023
1.3 in

Get WillyWeather+ to remove ads