Great Falls, MT Weather - Tomorrow’s Forecast

Friday

Chance of showers

High:
74°F

Showers, with thunderstorms also possible after 3pm. High near 74. North northeast wind 7 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Showers

Overnight low:
47°F

Showers and possibly a thunderstorm before 5am, then a chance of showers and thunderstorms after 5am. Low around 47. West southwest wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.