Weather in Helena, Montana, United States

7-Day Detailed Weather Forecast for Helena

This Afternoon

Temperature: 47°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Partly sunny. High near 47, with temperatures falling to around 41 in the afternoon. Southwest wind around 7 mph.

Tonight

Temperature: 35°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 35. Southwest wind around 7 mph.

Monday

Temperature: 52°F

Wind Speed: 7 to 13 mph

Wind Direction: SW

Forecast: A slight chance of rain after 5pm. Mostly sunny. High near 52, with temperatures falling to around 49 in the afternoon. Southwest wind 7 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 40°F

Wind Speed: 14 to 22 mph

Wind Direction: SW

Forecast: A chance of rain. Partly cloudy, with a low around 40. Southwest wind 14 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 30%.

Tuesday

Temperature: 50°F

Wind Speed: 12 to 22 mph

Wind Direction: WSW

Forecast: A chance of rain. Partly sunny, with a high near 50. West southwest wind 12 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 30%.

Tuesday Night

Temperature: 39°F

Wind Speed: 12 to 21 mph

Wind Direction: SW

Forecast: Rain. Mostly cloudy, with a low around 39. Southwest wind 12 to 21 mph, with gusts as high as 48 mph. Chance of precipitation is 90%.

Wednesday

Temperature: 46°F

Wind Speed: 21 to 29 mph

Wind Direction: WSW

Forecast: Rain before 8am, then rain and snow. Partly sunny, with a high near 46. West southwest wind 21 to 29 mph, with gusts as high as 55 mph. New snow accumulation of less than half an inch possible.

Wednesday Night

Temperature: 27°F

Wind Speed: 8 to 23 mph

Wind Direction: W

Forecast: A slight chance of snow before 11pm. Partly cloudy, with a low around 27. West wind 8 to 23 mph, with gusts as high as 47 mph.

Thursday

Temperature: 41°F

Wind Speed: 7 to 12 mph

Wind Direction: SSW

Forecast: A chance of snow after 11am. Mostly cloudy, with a high near 41.

Thursday Night

Temperature: 34°F

Wind Speed: 12 to 15 mph

Wind Direction: SSW

Forecast: A chance of snow before 8pm, then a chance of rain and snow between 8pm and 11pm, then rain and snow likely. Mostly cloudy, with a low around 34.

Friday

Temperature: 45°F

Wind Speed: 9 to 14 mph

Wind Direction: WSW

Forecast: Rain and snow likely. Mostly cloudy, with a high near 45. New snow accumulation of less than half an inch possible.

Friday Night

Temperature: 27°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: A chance of snow. Mostly cloudy, with a low around 27. New snow accumulation of less than half an inch possible.

Saturday

Temperature: 38°F

Wind Speed: 10 mph

Wind Direction: WSW

Forecast: A slight chance of snow. Mostly sunny, with a high near 38.

Saturday Night

Temperature: 25°F

Wind Speed: 9 mph

Wind Direction: SW

Forecast: A slight chance of snow. Partly cloudy, with a low around 25.