Great Falls, MT Weather - Extended Forecast

Saturday

Mostly sunny

High:
74°F

A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 74. Light southwest wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

Saturday Night

Showers likely

Overnight low:
41°F

Showers likely, mainly before midnight. Mostly cloudy, with a low around 41. West wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Sunday

Showers likely

High:
55°F

Showers likely, mainly after noon. Partly sunny, with a high near 55. West wind 6 to 13 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

Rain

Overnight low:
35°F

Rain. Mostly cloudy, with a low around 35.

Monday

Rain

High:
48°F

Monday Night

Chance of rain

Overnight low:
32°F

Tuesday

Mostly sunny

High:
59°F

Tuesday Night

Partly cloudy

Overnight low:
39°F

Wednesday

Partly sunny

High:
59°F