| NWS Forecast for: Dillon Airport MT Issued by: National Weather Service Great Falls, MT Last Update: 3:41 pm MDT Jun 19, 2025 | |
Juneteenth: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 85. West southwest wind around 16 mph, with gusts as high as 23 mph. Tonight: A chance of showers and thunderstorms, then showers likely after midnight. Cloudy, with a low around 52. Southwest wind 8 to 16 mph becoming northeast after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 60%. Friday: A 40 percent chance of showers, mainly after noon. Increasing clouds, with a high near 77. Windy, with a south wind 11 to 16 mph becoming south southwest 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Friday Night: A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 39. Southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. Saturday: A chance of rain before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 58. Southwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Saturday Night: Showers likely and possibly a thunderstorm, then rain after midnight. Low around 33. Northwest wind 10 to 14 mph becoming northeast after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Sunday: Rain. High near 52. North wind 7 to 9 mph becoming west in the afternoon. Chance of precipitation is 90%. Sunday Night: A chance of rain before midnight. Partly cloudy, with a low around 31. North northwest wind 5 to 8 mph becoming south after midnight. Monday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. Monday Night: Partly cloudy, with a low around 37. Tuesday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 70. Tuesday Night: A slight chance of showers. Partly cloudy, with a low around 41. Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 74. Wednesday Night: Partly cloudy, with a low around 45. Thursday: Mostly sunny, with a high near 80. | |
| Dillon Airport MT 45.25°N 112.54°W (Elev. 5200 ft) | |
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