Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

WEST GLACIER (WGRM8)

Lat: 48.51061°NLon: 113.99677°WElev: 3165.0ft.

NA

48°F

9°C

Humidity 90%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 21 Mar 12:12 AM MDT
Extended Forecast for

West Glacier MT

  • Overnight

    Overnight: Rain likely, mainly before 5am.  Cloudy, with a low around 42. Calm wind.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before 4pm.  Cloudy, then gradually becoming mostly sunny, with a high near 51. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 70%.

    High: 51 °F

    Rain Likely
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. West southwest wind around 6 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 49. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. Southwest wind around 6 mph becoming calm  in the evening.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain after midnight, mixing with snow after 3am.  Snow level 4800 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow, becoming all rain after 3pm.  Snow level 3700 feet rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, mainly before midnight.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain

Detailed Forecast

Overnight
Rain likely, mainly before 5am. Cloudy, with a low around 42. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 51. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%.
Saturday Night
Mostly clear, with a low around 31. West southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 49. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 28. Southwest wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 54.
Monday Night
A slight chance of rain after midnight, mixing with snow after 3am. Snow level 4800 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 20%.
Tuesday
Rain and snow, becoming all rain after 3pm. Snow level 3700 feet rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 48.
Tuesday Night
Rain, mainly before midnight. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain and snow before noon, then a chance of rain. Partly sunny, with a high near 50.
Wednesday Night
A chance of rain and snow. Snow level 4300 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 30.
Thursday
A chance of snow. Partly sunny, with a high near 46.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 25.
Friday
Sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
West Glacier MT
 48.5°N 113.99°W (Elev. 3199 ft)
12:26 am MDT Mar 21, 2026
1am MDT Mar 21, 2026-6pm MDT Mar 27, 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