Weather in Great Falls, Montana, United States

7-Day Detailed Weather Forecast for Great Falls

Today

Temperature: 83°F

Wind Speed: 7 mph

Wind Direction: WSW

Forecast: Sunny, with a high near 83. West southwest wind around 7 mph.

Tonight

Temperature: 49°F

Wind Speed: 7 mph

Wind Direction: WSW

Forecast: Mostly clear, with a low around 49. West southwest wind around 7 mph.

Wednesday

Temperature: 87°F

Wind Speed: 6 to 12 mph

Wind Direction: WSW

Forecast: Sunny, with a high near 87. West southwest wind 6 to 12 mph, with gusts as high as 22 mph.

Wednesday Night

Temperature: 51°F

Wind Speed: 5 to 12 mph

Wind Direction: WSW

Forecast: Mostly clear, with a low around 51. West southwest wind 5 to 12 mph, with gusts as high as 22 mph.

Juneteenth

Temperature: 87°F

Wind Speed: 3 to 8 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 87. West wind 3 to 8 mph.

Thursday Night

Temperature: 54°F

Wind Speed: 5 to 10 mph

Wind Direction: ENE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. East northeast wind 5 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

Friday

Temperature: 78°F

Wind Speed: 5 to 10 mph

Wind Direction: NNW

Forecast: A chance of showers and thunderstorms before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 78. North northwest wind 5 to 10 mph, with gusts as high as 18 mph.

Friday Night

Temperature: 50°F

Wind Speed: 6 to 10 mph

Wind Direction: NW

Forecast: Showers and thunderstorms. Mostly cloudy, with a low around 50. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.

Saturday

Temperature: 69°F

Wind Speed: 7 to 14 mph

Wind Direction: W

Forecast: A chance of rain showers before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 69.

Saturday Night

Temperature: 41°F

Wind Speed: 14 mph

Wind Direction: WNW

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 41.

Sunday

Temperature: 58°F

Wind Speed: 13 mph

Wind Direction: WNW

Forecast: Rain showers likely. Mostly cloudy, with a high near 58.

Sunday Night

Temperature: 39°F

Wind Speed: 3 to 8 mph

Wind Direction: NW

Forecast: A slight chance of rain showers before midnight. Partly cloudy, with a low around 39.

Monday

Temperature: 69°F

Wind Speed: 3 to 8 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69.

Monday Night

Temperature: 44°F

Wind Speed: 3 to 8 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.