| NWS Forecast for: Harrison MT Issued by: National Weather Service Great Falls, MT Last Update: 3:32 pm MDT Jun 26, 2024 |  |
| This Afternoon: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 30. West southwest wind 18 to 21 km/h, with gusts as high as 37 km/h. Tonight: A 40 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 13. South southwest wind 16 to 21 km/h decreasing to 8 to 13 km/h after midnight. Winds could gust as high as 34 km/h. Thursday: A chance of showers before 9am, then showers likely and possibly a thunderstorm between 9am and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 24. West southwest wind 8 to 13 km/h becoming west northwest 22 to 27 km/h in the morning. Winds could gust as high as 42 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible. Thursday Night: Mostly clear, with a low around 6. West northwest wind 21 to 26 km/h becoming southwest 10 to 15 km/h after midnight. Winds could gust as high as 40 km/h. Friday: Mostly sunny, with a high near 21. Southwest wind 11 to 16 km/h becoming northwest 19 to 24 km/h in the afternoon. Winds could gust as high as 37 km/h. Friday Night: Partly cloudy, with a low around 6. North wind 19 to 24 km/h becoming east northeast 5 to 10 km/h after midnight. Winds could gust as high as 35 km/h. Saturday: Sunny, with a high near 26. Light east northeast wind increasing to 6 to 11 km/h in the afternoon. Saturday Night: Partly cloudy, with a low around 11. East wind 11 to 16 km/h becoming light east northeast after midnight. Sunday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 28. Sunday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 10. Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 23. Monday Night: A slight chance of showers. Mostly clear, with a low around 8. Tuesday: Sunny, with a high near 24. Tuesday Night: Mostly clear, with a low around 8. Wednesday: Sunny, with a high near 27. | |
| Harrison MT 45.71°N 111.79°W (Elev. 4911 m) | |
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