Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

WEST GLACIER (WGRM8)

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

NA

55°F

13°C

Humidity 99%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 23 Aug 03:12 AM MDT
Extended Forecast for

14 Miles W St Mary MT

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 58. South southwest wind around 11 mph.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 1pm and 2pm.  Patchy smoke between 2pm and 3pm. Mostly sunny, with a temperature falling to around 48 by 9am. Southwest wind 11 to 21 mph, with gusts as high as 34 mph.  Chance of precipitation is 20%.

    High: 55 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Patchy smoke before 10pm, then patchy smoke after 11pm. Mostly clear, with a low around 43. Breezy, with a west southwest wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 37 mph.

    Low: 43 °F

    Patchy Smoke
    and Breezy

  • Monday

    Monday: Patchy smoke before 7am. Sunny, with a high near 55. West southwest wind around 8 mph.

    High: 55 °F

    Patchy Smoke
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Southwest wind 5 to 8 mph becoming east northeast after midnight.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 58. South southwest wind around 11 mph.
Sunday
A slight chance of showers and thunderstorms between 1pm and 2pm. Patchy smoke between 2pm and 3pm. Mostly sunny, with a temperature falling to around 48 by 9am. Southwest wind 11 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Sunday Night
Patchy smoke before 10pm, then patchy smoke after 11pm. Mostly clear, with a low around 43. Breezy, with a west southwest wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 37 mph.
Monday
Patchy smoke before 7am. Sunny, with a high near 55. West southwest wind around 8 mph.
Monday Night
Mostly clear, with a low around 43. Southwest wind 5 to 8 mph becoming east northeast after midnight.
Tuesday
Sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W St Mary MT
 48.74°N 113.72°W (Elev. 7467 ft)
2:01 am MDT Aug 23, 2026
3am MDT Aug 23, 2026-6pm MDT Aug 29, 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