| National Weather Service Forecast for:
Malmstrom Afb MT Issued by: National Weather Service Great Falls, MT |
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| Updated: 12:41 pm MDT Jul 28, 2026 | ||||||||||||||||||
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| This Afternoon |
Areas of smoke. Sunny and hot, with a high near 96. West southwest wind 5 to 8 mph. |
| Tonight |
Patchy smoke. Mostly clear, with a low around 60. West wind 5 to 10 mph becoming light west southwest after midnight. |
| Wednesday |
Patchy smoke. Sunny, with a high near 94. Calm wind becoming northeast 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph. |
| Wednesday Night |
Patchy smoke. Partly cloudy, with a low around 60. East wind 6 to 10 mph becoming southwest after midnight. |
| Thursday |
Patchy smoke before 7am. Sunny and hot, with a high near 96. Southwest wind 5 to 7 mph becoming calm. |
| Thursday Night |
A chance of showers before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 60. West wind around 8 mph becoming east northeast in the evening. Chance of precipitation is 30%. |
| Friday |
Sunny and hot, with a high near 98. South southwest wind around 7 mph becoming west in the afternoon. |
| Friday Night |
Clear, with a low around 61. Northwest wind 5 to 8 mph becoming southeast after midnight. |
| Saturday |
Sunny and hot, with a high near 104. |
| Saturday Night |
Mostly clear, with a low around 60. |
| Sunday |
Sunny, with a high near 89. Breezy. |
| Sunday Night |
Mostly clear, with a low around 50. Breezy. |
| Monday |
Sunny, with a high near 78. |
Forecast from NOAA-NWS for Malmstrom Afb MT.
