Record Temperatures Expected Across the Southern US; Fire Weather Concerns in the Central US

Unseasonably warm temperatures continue today across the southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Dry and gusty winds will produce elevated to critical fire weather in the central and southern Plains and elevated conditions over portions of the Desert Southwest on Friday. Read More >

Current conditions at

Logan Pass Visitors Center (LGPVC)

Lat: 48.6949°NLon: 113.7169°WElev: 6775.0ft.

NA

21°F

-6°C

Humidity 52%
Wind Speed W 13 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 6°F (-14°C)
Visibility NA
Wind Chill8°F (-13°C)
Last update 27 Mar 01:00 AM MDT
Extended Forecast for

10 Miles SW St Mary MT

  • Overnight

    Overnight: Mostly clear, with a low around 10. Wind chill values as low as -5. West southwest wind around 16 mph, with gusts as high as 21 mph.

    Low: 10 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 32. Wind chill values as low as -5. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 33 mph.

    High: 32 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 32 mph.

    Low: 26 °F

    Clear and
    Breezy then
    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 36. West southwest wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. West southwest wind 14 to 17 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow, mainly after noon.  Partly sunny, with a high near 33. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 32 mph.  New snow accumulation of around an inch possible.

    High: 33 °F

    Slight Chance
    Snow then
    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow likely.  Mostly cloudy, with a low around 27. Breezy, with a west southwest wind 21 to 24 mph, with gusts as high as 33 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow Likely
    and Breezy

  • Monday

    Monday: Snow.  Mostly cloudy, with a high near 28. Breezy, with a west southwest wind around 25 mph, with gusts as high as 38 mph.

    High: 28 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 14. Breezy.

    Low: 14 °F

    Snow Likely
    and Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 10. Wind chill values as low as -5. West southwest wind around 16 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 32. Wind chill values as low as -5. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 33 mph.
Friday Night
Mostly clear, with a low around 26. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 32 mph.
Saturday
Mostly sunny, with a high near 36. West southwest wind 14 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Mostly cloudy, with a low around 25. West southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Sunday
A 50 percent chance of snow, mainly after noon. Partly sunny, with a high near 33. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 32 mph. New snow accumulation of around an inch possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 27. Breezy, with a west southwest wind 21 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. Mostly cloudy, with a high near 28. Breezy, with a west southwest wind around 25 mph, with gusts as high as 38 mph.
Monday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 14. Breezy.
Tuesday
A chance of snow. Partly sunny, with a high near 27.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 16.
Wednesday
A chance of snow. Mostly cloudy, with a high near 32.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 24.
Thursday
Snow. Cloudy, with a high near 29. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW St Mary MT
 48.64°N 113.61°W (Elev. 7448 ft)
12:32 am MDT Mar 27, 2026
1am MDT Mar 27, 2026-6pm MDT Apr 2, 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