Weather in Great Falls, Montana, United States

7-Day Detailed Weather Forecast for Great Falls

This Afternoon

Temperature: 54°F

Wind Speed: 21 mph

Wind Direction: SW

Forecast: Partly sunny. High near 54, with temperatures falling to around 48 in the afternoon. Southwest wind around 21 mph, with gusts as high as 39 mph.

Tonight

Temperature: 41°F

Wind Speed: 21 to 31 mph

Wind Direction: SW

Forecast: A slight chance of rain after 5am. Mostly cloudy. Low around 41, with temperatures rising to around 51 overnight. Southwest wind 21 to 31 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 52°F

Wind Speed: 33 to 46 mph

Wind Direction: WSW

Forecast: Patchy blowing dust and a slight chance of rain before 7am, then a chance of rain and patchy blowing dust. Mostly sunny. High near 52, with temperatures falling to around 37 in the afternoon. West southwest wind 33 to 46 mph, with gusts as high as 67 mph. Chance of precipitation is 50%.

Wednesday Night

Temperature: 25°F

Wind Speed: 17 to 32 mph

Wind Direction: WSW

Forecast: Patchy blowing dust before 7pm. Partly cloudy, with a low around 25. West southwest wind 17 to 32 mph, with gusts as high as 54 mph.

Thursday

Temperature: 48°F

Wind Speed: 13 to 17 mph

Wind Direction: SSW

Forecast: A slight chance of rain and snow after 5pm. Mostly cloudy, with a high near 48. South southwest wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Thursday Night

Temperature: 37°F

Wind Speed: 13 to 28 mph

Wind Direction: SW

Forecast: A chance of rain and snow before 5am, then a chance of rain and snow. Mostly cloudy, with a low around 37. Southwest wind 13 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 40%.

Friday

Temperature: 50°F

Wind Speed: 14 to 26 mph

Wind Direction: WSW

Forecast: A chance of rain and snow. Partly sunny, with a high near 50. West southwest wind 14 to 26 mph, with gusts as high as 44 mph.

Friday Night

Temperature: 22°F

Wind Speed: 10 to 14 mph

Wind Direction: WSW

Forecast: A chance of snow before 5am. Partly cloudy, with a low around 22. West southwest wind 10 to 14 mph, with gusts as high as 23 mph.

Saturday

Temperature: 42°F

Wind Speed: 12 to 18 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 42.

Saturday Night

Temperature: 24°F

Wind Speed: 10 to 14 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 24.

Sunday

Temperature: 42°F

Wind Speed: 7 to 10 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 42.

Sunday Night

Temperature: 26°F

Wind Speed: 8 mph

Wind Direction: SSW

Forecast: A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 26.

Monday

Temperature: 45°F

Wind Speed: 8 to 12 mph

Wind Direction: SW

Forecast: A slight chance of rain and snow before 11am. Partly sunny, with a high near 45.

Monday Night

Temperature: 27°F

Wind Speed: 6 to 9 mph

Wind Direction: SW

Forecast: A slight chance of rain and snow between 11pm and 5am. Mostly cloudy, with a low around 27.