Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

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

Mostly Cloudy

70°F

21°C

Humidity 33%
Wind Speed WNW 14 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 18 Mar 03:53 PM MDT
Extended Forecast for

Glasgow Intl Arpt MT

  • Tonight

    Tonight: Partly cloudy, with a low around 40. West northwest wind 10 to 17 mph becoming southwest after midnight. Winds could gust as high as 26 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 70. Breezy, with a west wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 70 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. West wind 14 to 18 mph, with gusts as high as 26 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 66. West wind 10 to 15 mph, with gusts as high as 21 mph.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 42. West wind around 14 mph, with gusts as high as 21 mph.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain before noon.  Mostly cloudy, with a high near 53. West wind 13 to 18 mph, with gusts as high as 26 mph.

    High: 53 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight.  Partly cloudy, with a low around 24. North wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 26 mph.

    Low: 24 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. North northeast wind 8 to 11 mph becoming south in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. East southeast wind around 11 mph.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. West northwest wind 10 to 17 mph becoming southwest after midnight. Winds could gust as high as 26 mph.
Thursday
Mostly sunny, with a high near 70. Breezy, with a west wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 31 mph.
Thursday Night
Mostly clear, with a low around 43. West wind 14 to 18 mph, with gusts as high as 26 mph.
Friday
Mostly sunny, with a high near 66. West wind 10 to 15 mph, with gusts as high as 21 mph.
Friday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 42. West wind around 14 mph, with gusts as high as 21 mph.
Saturday
A 20 percent chance of rain before noon. Mostly cloudy, with a high near 53. West wind 13 to 18 mph, with gusts as high as 26 mph.
Saturday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 24. North wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 26 mph.
Sunday
Mostly sunny, with a high near 47. North northeast wind 8 to 11 mph becoming south in the afternoon.
Sunday Night
Partly cloudy, with a low around 28. East southeast wind around 11 mph.
Monday
Partly sunny, with a high near 52. South southwest wind 9 to 13 mph becoming northwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 28. North wind around 11 mph becoming east after midnight.
Tuesday
Mostly cloudy, with a high near 52.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Wednesday
A slight chance of rain and snow. Mostly cloudy, with a high near 61. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Glasgow Intl Arpt MT
 48.22°N 106.62°W (Elev. 2297 ft)
3:46 pm MDT Mar 18, 2026
4pm MDT Mar 18, 2026-6pm MDT Mar 25, 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