Great Falls, MT Weather - Extended Forecast

Saturday

Breezy, rain likely

High:
63°F

Rain likely, mainly before noon. Mostly cloudy, with a high near 63. Breezy, with a southwest wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 70%.

Saturday Night

Rain Likely

Overnight low:
38°F

Rain likely, mainly after midnight. Mostly cloudy, with a low around 38. West northwest wind 13 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.

Sunday

Rain

High:
54°F

Rain. High near 54. West northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

Sunday Night

Chance of rain

Overnight low:
35°F

A 30 percent chance of rain, mainly before midnight. Partly cloudy, with a low around 35. West northwest wind 6 to 9 mph becoming south southwest after midnight.

Monday

Sunny

High:
69°F

Monday Night

Chance of showers and thunderstorms

Overnight low:
42°F

Tuesday

Sunny

High:
76°F

Tuesday Night

Chance of showers and thunderstorms

Overnight low:
46°F

Wednesday

Sunny

High:
80°F

Wednesday Night

Chance of showers and thunderstorms

Overnight low:
51°F

Thursday

Mostly sunny

High:
85°F