Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

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

Clear

-14°F

-26°C

Humidity 70%
Wind Speed ESE 8 MPH
Barometer 30.48 in (1032.17 mb)
Dewpoint -21°F (-29°C)
Visibility 10.00 mi
Wind Chill-31°F (-35°C)
Last update 23 Jan 05:53 PM MST
Extended Forecast for

Glasgow MT

Cold Weather Advisory January 23, 06:36pm until January 25, 01:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 23, 06:36pm until January 25, 01:00pm

    NOW until 1:00pm Sun

    Cold Weather Advisory

  • Tonight

    Low: -20 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of snow between noon and 1pm.  Mostly cloudy, with a high near 3. Wind chill values between -5 and -15. Calm wind becoming north northwest 5 to 7 mph in the afternoon.  Chance of precipitation is 20%.

    High: 3 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around -19. Wind chill values between -25 and -30. North wind 5 to 7 mph.

    Low: -19 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 3. Wind chill values between -20 and -30. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 3 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -6. South southeast wind around 7 mph.

    Low: -6 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 20. Northwest wind 7 to 9 mph.

    High: 20 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 3. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 3 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 21. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around -20. Wind chill values between -25 and -35. East southeast wind 5 to 8 mph becoming calm after midnight.
Saturday
A slight chance of snow between noon and 1pm. Mostly cloudy, with a high near 3. Wind chill values between -5 and -15. Calm wind becoming north northwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around -19. Wind chill values between -25 and -30. North wind 5 to 7 mph.
Sunday
Sunny, with a high near 3. Wind chill values between -20 and -30. Calm wind becoming south southwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around -6. South southeast wind around 7 mph.
Monday
Mostly sunny, with a high near 20. Northwest wind 7 to 9 mph.
Monday Night
Mostly cloudy, with a low around 3. North northwest wind around 6 mph becoming calm in the evening.
Tuesday
Mostly cloudy, with a high near 21. Calm wind becoming south southeast around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 8. North northeast wind around 5 mph becoming northwest in the evening.
Wednesday
Partly sunny, with a high near 25. Light and variable wind becoming east around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 8. East wind around 6 mph.
Thursday
Mostly cloudy, with a high near 24.
Thursday Night
Mostly cloudy, with a low around 9.
Friday
Partly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
Glasgow MT
 48.19°N 106.65°W (Elev. 2070 ft)
1:50 pm MST Jan 23, 2026
6pm MST Jan 23, 2026-6pm MST Jan 30, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database