10-Day Weather Forecast - Helena, MT

Sunny. Highs in the upper 70s. West winds up to 10 mph.

Partly cloudy in the evening, then mostly cloudy with a 50 percent chance of rain showers after midnight. Lows in the upper 40s. Northwest winds 5 to 10 mph.

Mostly sunny. A 20 percent chance of rain showers in the morning. Highs in the mid 70s. Northwest winds up to 10 mph.

Partly cloudy. A 20 percent chance of rain showers in the evening. Lows in the upper 40s. Northwest winds 5 to 15 mph with gusts to around 30 mph.

Partly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs in the mid 70s.

Rain showers and chance of thunderstorms. Lows around 50. Chance of precipitation 80 percent.

Rain showers and chance of thunderstorms. Highs in the upper 60s. Chance of precipitation 80 percent.

Mostly cloudy with a 50 percent chance of rain showers. Lows in the mid 40s.

Mostly sunny. A 20 percent chance of rain showers in the morning. Highs around 70.

Mostly clear. Lows in the mid 40s.

Partly cloudy. Highs in the mid 70s.

Partly cloudy. Lows in the mid 40s.

Partly cloudy. Highs in the mid 70s.

Mostly clear. Low temperature around 52F. Dew point will be around 45F with an average humidity of 60%. Winds will be 8 mph from the SW.

Partly cloudy. High temperature around 68F. Dew point will be around 46F with an average humidity of 57%. Winds will be 6 mph from the NW.

Partly cloudy. Low temperature around 49F. Dew point will be around 46F with an average humidity of 69%. Winds will be 7 mph from the SW.

Sunny. High temperature around 67F. Dew point will be around 43F with an average humidity of 56%. Winds will be 8 mph from the W.

Mostly clear. Low temperature around 47F. Dew point will be around 42F with an average humidity of 63%. Winds will be 7 mph from the W.