Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

Lat: 48.21389°NLon: 106.62139°WElev: 2293.0ft.

Clear

80°F

27°C

Humidity 26%
Wind Speed N 0 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 28 Aug 07:53 PM MDT
Extended Forecast for

Glasgow MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. Southeast wind 5 to 7 mph becoming light and variable.

    Low: 62 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 4pm.  Mostly cloudy, with a high near 87. East wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 87 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms after 5am.  Mostly cloudy, with a low around 58. Northeast wind 7 to 9 mph.  Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 77. West wind 8 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 51. West southwest wind 14 to 20 mph, with gusts as high as 32 mph.

    Low: 51 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 34 mph.

    High: 79 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. West wind 5 to 10 mph becoming east after midnight.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. South southeast wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 58. East wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 62. Southeast wind 5 to 7 mph becoming light and variable.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 4pm. Mostly cloudy, with a high near 87. East wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 58. Northeast wind 7 to 9 mph. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 77. West wind 8 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51. West southwest wind 14 to 20 mph, with gusts as high as 32 mph.
Monday
Sunny, with a high near 79. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 34 mph.
Monday Night
Mostly clear, with a low around 52. West wind 5 to 10 mph becoming east after midnight.
Tuesday
Mostly sunny, with a high near 88. South southeast wind 7 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 58. East wind 9 to 13 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 89. East southeast wind 8 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 57. Southeast wind around 9 mph becoming west northwest after midnight.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 54.
Friday
A slight chance of showers. Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Glasgow MT
 48.2°N 106.62°W (Elev. 2198 ft)
3:31 pm MDT Aug 28, 2026
8pm MDT Aug 28, 2026-6pm MDT Sep 4, 2026
 
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Additional Resources

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