Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

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

Mostly Cloudy

14°F

-10°C

Humidity 66%
Wind Speed WNW 11 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 21 Jan 05:53 PM MST
Extended Forecast for

Glasgow MT

Cold Weather Advisory January 22, 03:00am until January 25, 01:00pm
Click here for hazard details and duration
Cold Weather Advisory
  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around -3. Wind chill values between -5 and -15. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.

    Low: -3 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a temperature rising to near 2 by noon, then falling to around -7 during the remainder of the day. Wind chill values between -15 and -25. North northwest wind 9 to 11 mph.

    High: 2 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -22. Wind chill values between -30 and -35. North northeast wind 5 to 10 mph.

    Low: -22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near -5. Wind chill values between -25 and -35. Southeast wind 3 to 5 mph.

    High: -5 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -17. Light east southeast wind.

    Low: -17 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 5. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 5 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -13. North northeast wind around 6 mph.

    Low: -13 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 6. North wind around 7 mph becoming south in the afternoon.

    High: 6 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -4. South southeast wind around 7 mph becoming west after midnight.

    Low: -4 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around -3. Wind chill values between -5 and -15. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.
Thursday
Partly sunny, with a temperature rising to near 2 by noon, then falling to around -7 during the remainder of the day. Wind chill values between -15 and -25. North northwest wind 9 to 11 mph.
Thursday Night
Partly cloudy, with a low around -22. Wind chill values between -30 and -35. North northeast wind 5 to 10 mph.
Friday
Mostly sunny and cold, with a high near -5. Wind chill values between -25 and -35. Southeast wind 3 to 5 mph.
Friday Night
Partly cloudy, with a low around -17. Light east southeast wind.
Saturday
Partly sunny, with a high near 5. Calm wind becoming northwest around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around -13. North northeast wind around 6 mph.
Sunday
Mostly sunny, with a high near 6. North wind around 7 mph becoming south in the afternoon.
Sunday Night
Partly cloudy, with a low around -4. South southeast wind around 7 mph becoming west after midnight.
Monday
Mostly sunny, with a high near 22. West northwest wind around 6 mph.
Monday Night
Mostly cloudy, with a low around 5. Northwest wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 5.
Wednesday
Partly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
Glasgow MT
 48.19°N 106.65°W (Elev. 2070 ft)
1:36 pm MST Jan 21, 2026
6pm MST Jan 21, 2026-6pm MST Jan 28, 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