Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

WEST GLACIER (WGRM8)

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

NA

78°F

26°C

Humidity 35%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Heat Index78°F (26°C)
Last update 28 Jul 08:12 PM MDT
Extended Forecast for

14 Miles WSW St Mary MT

  • Tonight

    Tonight: Patchy smoke. Clear, with a low around 50. West southwest wind 9 to 16 mph, with gusts as high as 30 mph.

    Low: 50 °F

    Patchy Smoke

  • Wednesday

    Wednesday: Patchy smoke. Sunny, with a high near 70. West southwest wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 70 °F

    Patchy Smoke

  • Wednesday Night

    Wednesday Night: Areas of smoke. Mostly clear, with a low around 51. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.

    Low: 51 °F

    Areas Smoke

  • Thursday

    Thursday: Patchy smoke before 7am. Sunny, with a high near 73. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 73 °F

    Patchy Smoke
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52. West southwest wind 7 to 11 mph, with gusts as high as 23 mph.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 47. Windy.

    Low: 47 °F

    Clear and
    Windy

Detailed Forecast

Tonight
Patchy smoke. Clear, with a low around 50. West southwest wind 9 to 16 mph, with gusts as high as 30 mph.
Wednesday
Patchy smoke. Sunny, with a high near 70. West southwest wind 8 to 14 mph, with gusts as high as 25 mph.
Wednesday Night
Areas of smoke. Mostly clear, with a low around 51. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.
Thursday
Patchy smoke before 7am. Sunny, with a high near 73. Southwest wind 6 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 52. West southwest wind 7 to 11 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 74.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 76.
Saturday Night
Clear, with a low around 47. Windy.
Sunday
Sunny, with a high near 60. Breezy.
Sunday Night
Mostly clear, with a low around 40. Breezy.
Monday
Sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles WSW St Mary MT
 48.69°N 113.71°W (Elev. 6470 ft)
2:01 pm MDT Jul 28, 2026
8pm MDT Jul 28, 2026-6pm MDT Aug 4, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database