National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

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

Fog

40°F

4°C

Humidity 100%
Wind Speed ESE 4 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 40°F (4°C)
Visibility 0.50 mi
Wind Chill37°F (3°C)
Last update 18 Nov 08:53 PM MST
Extended Forecast for

Glasgow Intl Arpt MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Calm wind becoming west around 6 mph after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 43. West northwest wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 43 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 23. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 23 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 43. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. South southeast wind around 6 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 47. West wind 6 to 10 mph.

    High: 47 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. West wind 8 to 10 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49. West wind around 10 mph, with gusts as high as 18 mph.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. West southwest wind around 9 mph.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. Calm wind becoming west around 6 mph after midnight.
Wednesday
Mostly cloudy, with a high near 43. West northwest wind 10 to 17 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 23. Northwest wind 5 to 8 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 43. Calm wind becoming south southeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 26. South southeast wind around 6 mph.
Friday
Mostly sunny, with a high near 47. West wind 6 to 10 mph.
Friday Night
Mostly cloudy, with a low around 29. West wind 8 to 10 mph.
Saturday
Mostly sunny, with a high near 49. West wind around 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 31. West southwest wind around 9 mph.
Sunday
Partly sunny, with a high near 49. West northwest wind 7 to 9 mph.
Sunday Night
A slight chance of freezing rain. Mostly cloudy, with a low around 29. Northwest wind around 7 mph. Chance of precipitation is 10%.
Monday
A slight chance of rain or freezing rain. Mostly cloudy, with a high near 46.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 22.
Tuesday
A slight chance of snow. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Glasgow Intl Arpt MT
 48.22°N 106.62°W (Elev. 2297 ft)
Last Update:
1:55 pm MST Nov 18, 2025
Forecast Valid:
9pm MST Nov 18, 2025-6pm MST Nov 25, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation