Weather in Helena, Montana, United States

7-Day Detailed Weather Forecast for Helena

Today

Temperature: 39°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Patchy fog before 11am. Mostly sunny. High near 39, with temperatures falling to around 33 in the afternoon. Southwest wind around 6 mph.

Tonight

Temperature: 24°F

Wind Speed: 3 to 7 mph

Wind Direction: SSW

Forecast: Partly cloudy, with a low around 24. South southwest wind 3 to 7 mph.

Tuesday

Temperature: 40°F

Wind Speed: 1 to 6 mph

Wind Direction: SW

Forecast: A slight chance of snow between 7am and 5pm. Mostly sunny. High near 40, with temperatures falling to around 34 in the afternoon. Southwest wind 1 to 6 mph. Chance of precipitation is 20%.

Tuesday Night

Temperature: 26°F

Wind Speed: 7 mph

Wind Direction: WSW

Forecast: Partly cloudy, with a low around 26. West southwest wind around 7 mph.

Wednesday

Temperature: 37°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: A slight chance of snow after 5pm. Mostly sunny, with a high near 37. West wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

Wednesday Night

Temperature: 23°F

Wind Speed: 5 to 8 mph

Wind Direction: WSW

Forecast: A chance of snow. Partly cloudy, with a low around 23. West southwest wind 5 to 8 mph. Chance of precipitation is 30%.

Thanksgiving Day

Temperature: 36°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: A slight chance of snow before 11am. Partly sunny, with a high near 36. West southwest wind around 5 mph. Chance of precipitation is 20%.

Thursday Night

Temperature: 20°F

Wind Speed: 2 to 6 mph

Wind Direction: SW

Forecast: A slight chance of snow after 5am. Mostly cloudy, with a low around 20. Southwest wind 2 to 6 mph.

Friday

Temperature: 33°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: A slight chance of snow. Partly sunny, with a high near 33.

Friday Night

Temperature: 13°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: A slight chance of snow before 5am. Mostly cloudy, with a low around 13.

Saturday

Temperature: 27°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly cloudy, with a high near 27.

Saturday Night

Temperature: 17°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 17.

Sunday

Temperature: 35°F

Wind Speed: 3 mph

Wind Direction: SSW

Forecast: Partly sunny, with a high near 35.

Sunday Night

Temperature: 21°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 21.