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

Karst US-191 MP 55.3 (MTKAR)

Lat: 45.34534°NLon: 111.17261°WElev: 5699.0ft.

unknown precip

39°F

4°C

Humidity 33%
Wind Speed WNW 4 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 26 Mar 06:15 PM MDT
Extended Forecast for

13 Miles ESE Big Sky MT

  • Tonight

    Tonight: Mostly clear, with a low around 16. Blustery, with a west northwest wind 17 to 22 mph becoming west 9 to 14 mph after midnight. Winds could gust as high as 31 mph.

    Low: 16 °F

    Clear and
    Blustery then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 41. South southwest wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. South southwest wind 17 to 20 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 48. South southwest wind 15 to 18 mph, with gusts as high as 26 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. West southwest wind 16 to 18 mph, with gusts as high as 28 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 34 mph.

    High: 48 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 34. South southwest wind 13 to 16 mph, with gusts as high as 33 mph.

    Low: 34 °F

    Slight Chance
    Snow

  • Monday

    Monday: A chance of snow, mainly after noon.  Partly sunny, with a high near 46. South southwest wind 14 to 21 mph, with gusts as high as 40 mph.

    High: 46 °F

    Chance Snow

  • Monday Night

    Monday Night: A chance of snow.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 16. Blustery, with a west northwest wind 17 to 22 mph becoming west 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Friday
Sunny, with a high near 41. South southwest wind 10 to 16 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 29. South southwest wind 17 to 20 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 48. South southwest wind 15 to 18 mph, with gusts as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 32. West southwest wind 16 to 18 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 48. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 34 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 34. South southwest wind 13 to 16 mph, with gusts as high as 33 mph.
Monday
A chance of snow, mainly after noon. Partly sunny, with a high near 46. South southwest wind 14 to 21 mph, with gusts as high as 40 mph.
Monday Night
A chance of snow. Mostly cloudy, with a low around 30.
Tuesday
Snow likely. Mostly cloudy, with a high near 36.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 27.
Wednesday
Snow likely. Mostly cloudy, with a high near 35.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 29.
Thursday
Snow. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ESE Big Sky MT
 45.23°N 111.07°W (Elev. 9354 ft)
4:37 pm MDT Mar 26, 2026
6pm MDT Mar 26, 2026-6pm MDT Apr 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database