Helena Weather Forecast
- 60
- 90
Severe Tstms
- 57
- 75
Rain Showers Likely
- 57
- 80
Slight Chance Thunderstorms
- 61
- 90
Mostly Sunny
- 70
- 89
Partly Sunny
- 68
- 96
Slight Chance Thunderstorms
- 60
- 90
Mostly Sunny
Today 15 May Alfalfa
Showers likely with a chance of Thunderstorms. Near steady temperature in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 60 percent.
Tonight 15 May Alfalfa
Showers and Thunderstorms likely this Evening, then Showers likely with a chance of Thunderstorms. Some Thunderstorms may be severe. Some Thunderstorms may be severe. Lows around 60. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming north 5 to 10 Mph. Chance of rain 70 percent.
Helena Temperature Statistics
May Temperature
Vance Air Force Base / Enid (24.2 miles)
Lowest 7 May, 2024
49.6 °FAverage May
66.7 °FHighest 1 May, 2024
83.7 °F
Climate (2019–Present)
Vance Air Force Base / Enid (24.2 miles)
Average Low 2019–2024
48.9 °FAverage 2019–2024
60 °FAverage High 2019–2024
72.2 °F