| NWS Forecast for: Great Falls MT Issued by: National Weather Service Great Falls, MT Last Update: 12:07 pm MDT Jun 15, 2024 | |
This Afternoon: Showers likely and possibly a thunderstorm. Mostly cloudy, with a temperature falling to around 66 by 3pm. Breezy, with a west southwest wind 9 to 14 mph increasing to 21 to 26 mph. Winds could gust as high as 37 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tonight: A 20 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, then gradually becoming clear, with a low around 43. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 39 mph. Sunday: Increasing clouds, with a high near 69. Breezy, with a west southwest wind 24 to 29 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 40 mph. Sunday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 42. West wind 11 to 16 mph becoming northeast 5 to 10 mph after midnight. Winds could gust as high as 23 mph. Monday: Rain. High near 54. North northeast wind 5 to 9 mph. Chance of precipitation is 80%. Monday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 40. North wind 6 to 9 mph becoming west after midnight. Chance of precipitation is 60%. Tuesday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 61. West northwest wind around 7 mph. Chance of precipitation is 50%. Tuesday Night: Partly cloudy, with a low around 37. West northwest wind 5 to 8 mph becoming light and variable after midnight. Juneteenth: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71. Wednesday Night: A slight chance of showers before midnight. Partly cloudy, with a low around 43. Thursday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 75. Thursday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47. Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 77. | |
| Great Falls MT 47.5°N 111.28°W (Elev. 3399 ft) | |
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