Helena Weather Forecast
- 20
- 44
Mostly Sunny
- 29
- 55
Mostly Sunny
- 26
- 50
Snow Likely
- 31
- 50
Mostly Cloudy
- 36
- 55
Chance Rain
- 34
- 56
Chance Rain
- 33
- 54
Chance Rain
Today 20 Apr Central and Southern Lewis and Clark
Partly cloudy. Highs 30 to 40. North Winds 5 to 15 Mph.
Helena Temperature Statistics
April Temperature
Helena Regional Airport (1.9 miles)
Lowest 12 April, 2021
24.1 °FAverage April
43.1 °FHighest 1 April, 2021
73 °F
Climate (2010–Present)
Helena Regional Airport (1.9 miles)
Average Low 2010–Present
33.7 °FAverage 2010–Present
44.2 °FAverage High 2010–Present
55.2 °F