| NWS Forecast for: Glasgow MT Issued by: National Weather Service Glasgow, MT Last Update: 3:56 pm MDT Sep 13, 2026 |  |
Tonight: A slight chance of showers, then showers and possibly a thunderstorm after 3am. Low around 50. East southeast wind 9 to 18 mph becoming west northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. Monday: Showers and thunderstorms likely before 10am, then a chance of showers. Partly sunny, with a high near 63. Windy, with a west wind 16 to 21 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 70%. Monday Night: Mostly cloudy, with a low around 43. Breezy, with a west northwest wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 33 mph. Tuesday: Mostly sunny, with a high near 66. West northwest wind around 6 mph becoming light and variable. Tuesday Night: Mostly cloudy, with a low around 46. East wind 7 to 13 mph, with gusts as high as 20 mph. Wednesday: Mostly sunny, with a high near 69. East northeast wind 9 to 11 mph, with gusts as high as 18 mph. Wednesday Night: Mostly clear, with a low around 44. Northeast wind around 7 mph becoming east southeast after midnight. Thursday: Sunny, with a high near 75. Southeast wind 6 to 8 mph. Thursday Night: Mostly clear, with a low around 50. Northeast wind around 6 mph. Friday: A 30 percent chance of showers, mainly after noon. Mostly sunny, with a high near 75. Northeast wind 5 to 7 mph. Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 49. East northeast wind around 7 mph. Saturday: A chance of showers. Partly sunny, with a high near 73. Saturday Night: A slight chance of showers. Partly cloudy, with a low around 49. Sunday: Mostly sunny, with a high near 74. | |
| Glasgow MT 48.19°N 106.65°W (Elev. 2070 ft) | |
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