Severe Thunderstorms for mid-Mississippi and Ohio Valley; Record Warmth and Fire Weather Concerns

Severe thunderstorms are expected later this afternoon and evening across the mid-Mississippi and Ohio Valley's. Large hail, damaging winds and a few tornadoes are all possible. Meanwhile, record warmth across the southern tier of the country continues; This will enhance fire weather conditions for the Plains. The cold front will head south on Friday with cooler temperatures east of the Rockies. Read More >

Current conditions at

Karst US-191 MP 55.3 (MTKAR)

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

unknown precip

38°F

3°C

Humidity 60%
Wind Speed NNW 10 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 26 Mar 01:30 PM MDT
Extended Forecast for

12 Miles NE Big Sky MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 41. Northwest wind around 8 mph, with gusts as high as 22 mph.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. Northwest wind around 6 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. Light south wind.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 60. West southwest wind 3 to 8 mph. Winds could gust as high as 22 mph.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain after midnight.  Mostly cloudy, with a low around 37. South wind 3 to 7 mph. Winds could gust as high as 21 mph.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: A slight chance of rain before 9am, then a slight chance of rain and snow between 9am and noon, then a chance of rain after noon.  Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 41. Northwest wind around 8 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 19. Northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 54. Light and variable wind.
Friday Night
Partly cloudy, with a low around 32. Light south wind.
Saturday
Mostly sunny, with a high near 60. Light and variable wind becoming west around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 36. West southwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 60. West southwest wind 3 to 8 mph. Winds could gust as high as 22 mph.
Sunday Night
A slight chance of rain after midnight. Mostly cloudy, with a low around 37. South wind 3 to 7 mph. Winds could gust as high as 21 mph.
Monday
A slight chance of rain before 9am, then a slight chance of rain and snow between 9am and noon, then a chance of rain after noon. Partly sunny, with a high near 59.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 49.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Big Sky MT
 45.39°N 111.19°W (Elev. 6998 ft)
12:32 pm MDT Mar 26, 2026
1pm MDT Mar 26, 2026-6pm MDT Apr 1, 2026
 
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Additional Resources

Radar & Satellite Image

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