7-Day Forecast 47.51°N 111.31°W (Text-Only)
NWS Forecast for: Great Falls MT
Issued by: National Weather Service Great Falls, MT
Last Update: 9:04 pm MDT Jun 18, 2024


Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 38. Light and variable wind.

Juneteenth: A slight chance of showers between 1pm and 3pm, then a slight chance of showers and thunderstorms after 3pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 69. Calm wind becoming north northwest around 5 mph in the afternoon. Chance of precipitation is 20%.

Wednesday Night: Mostly clear, with a low around 41. East wind around 6 mph becoming calm after midnight.

Thursday: Sunny, with a high near 77. Calm wind becoming east northeast 5 to 9 mph in the afternoon.

Thursday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50. East northeast wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 18 mph.

Friday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 72. Calm wind becoming north northeast 5 to 7 mph in the morning. Chance of precipitation is 80%.

Friday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 48. North northeast wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 40%.

Saturday: Sunny, with a high near 82. Southwest wind 5 to 8 mph.

Saturday Night: Partly cloudy, with a low around 52.

Sunday: Sunny, with a high near 91.

Sunday Night: Mostly clear, with a low around 54.

Monday: Sunny, with a high near 82.

Monday Night: Mostly clear, with a low around 48.

Tuesday: Sunny, with a high near 80.



Great Falls MT
 47.51°N 111.31°W (Elev. 3399 ft)

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