


NWS Forecast for: Glacier Park International Airport MT Issued by: National Weather Service Missoula, MT Last Update: 2:30 pm MDT Jul 12, 2025 | ![]() |
Tonight: Mostly clear, with a low around 54. Light and variable wind. Sunday: Mostly sunny, with a high near 90. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Sunday Night: Mostly clear, with a low around 57. West wind 5 to 10 mph becoming south southeast after midnight. Monday: A chance of rain between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 86. South southeast wind 5 to 10 mph becoming north northwest 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%. Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 53. North northeast wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tuesday: Rain likely before 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tuesday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 46. Wednesday: Mostly sunny, with a high near 76. Wednesday Night: Mostly clear, with a low around 48. Thursday: Sunny, with a high near 82. Thursday Night: Mostly clear, with a low around 51. Friday: Sunny, with a high near 84. Friday Night: Mostly clear, with a low around 51. Saturday: Sunny, with a high near 86. | |
Glacier Park International Airport MT 48.31°N 114.27°W (Elev. 2972 ft) | |
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