| NWS Forecast for: Harrison MT Issued by: National Weather Service Great Falls, MT Last Update: 12:07 pm MDT Jun 15, 2024 |  |
| This Afternoon: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. Windy, with a south southwest wind 14 to 19 mph becoming west northwest 25 to 30 mph. Winds could gust as high as 45 mph. Tonight: Partly cloudy, with a low around 37. Breezy, with a west northwest wind 19 to 29 mph decreasing to 8 to 18 mph after midnight. Winds could gust as high as 40 mph. Sunday: A 20 percent chance of rain after 5pm. Increasing clouds, with a high near 65. West wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Sunday Night: A 40 percent chance of rain, mainly after midnight. Cloudy, with a low around 40. North wind 8 to 14 mph, with gusts as high as 23 mph. Monday: Rain likely, then showers and possibly a thunderstorm after noon. High near 48. North wind 6 to 10 mph. Chance of precipitation is 90%. Monday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 36. West wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Tuesday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 58. West southwest wind 5 to 8 mph becoming north in the afternoon. Chance of precipitation is 30%. Tuesday Night: Partly cloudy, with a low around 37. Northeast wind 5 to 9 mph becoming light and variable after midnight. Juneteenth: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. Wednesday Night: A slight chance of showers before midnight. Partly cloudy, with a low around 44. Thursday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71. Thursday Night: A slight chance of showers. Partly cloudy, with a low around 47. Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 75. | |
| Harrison MT 45.71°N 111.79°W (Elev. 4911 ft) | |
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