10-Day Weather Forecast - Helena, MT

Partly sunny in the morning then clearing. Patchy fog in the morning. Highs in the upper 40s. Light winds becoming northeast up to 5 mph in the afternoon.

Mostly cloudy. Lows in the upper 20s. Northwest winds up to 10 mph.

Mostly cloudy. Highs in the upper 40s. North winds up to 5 mph shifting to the southeast in the afternoon.

Mostly cloudy in the evening then becoming partly cloudy. Lows around 30. Northwest winds up to 5 mph in the evening becoming light.

Partly sunny. Highs in the lower 50s.

Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Lows in the lower 30s. Chance of rain 40 percent.

Rain likely. Highs in the mid 40s. Chance of rain 70 percent.

Mostly cloudy. Rain and snow likely in the evening, then chance of rain and snow after midnight. Lows in the upper 20s. Chance of precipitation 60 percent.

Mostly sunny. A 20 percent chance of rain and snow in the morning. Highs in the mid 40s.

Partly cloudy. Lows in the upper 20s.

Partly cloudy. Highs in the upper 40s.

Partly cloudy. Lows in the upper 20s.

Partly cloudy. Highs in the upper 40s.

Partly cloudy. Low temperature around 28F. Dew point will be around 27F with an average humidity of 86%. Winds will be 3 mph from the W.

Mostly cloudy. High temperature around 46F. Dew point will be around 34F with an average humidity of 69%. Winds will be 3 mph from the NW.

Mostly cloudy. Low temperature around 30F. Dew point will be around 27F with an average humidity of 77%. Winds will be 3 mph from the WSW.

Partly cloudy. High temperature around 50F. Dew point will be around 34F with an average humidity of 60%. Winds will be 3 mph from the NW.

Mostly cloudy. Low temperature around 36F. Dew point will be around 31F with an average humidity of 79%. Winds will be 5 mph from the SW.