Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Current conditions at

Karst US-191 MP 55.3 (MTKAR)

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

unknown precip

36°F

2°C

Humidity 77%
Wind Speed ESE 8 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 16 Feb 10:15 AM MST
Extended Forecast for

14 Miles ESE Big Sky MT

Winter Weather Advisory February 16, 11:00pm until February 17, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 28. Breezy, with a south wind 21 to 25 mph, with gusts as high as 39 mph.

    High: 28 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Snow likely, mainly after midnight.  Areas of blowing snow after 5am. Mostly cloudy, with a low around 18. Breezy, with a south wind around 25 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Tuesday

    Tuesday: Snow, mainly before 1pm.  Widespread blowing snow, mainly after 7am. Temperature falling to around 17 by 5pm. Wind chill values as low as zero. Breezy, with a west southwest wind 26 to 29 mph, with gusts as high as 43 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 25 °F

    Snow and
    Blowing Snow
    then Snow
    Likely and
    Blowing Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow.  Patchy blowing snow. Mostly cloudy, with a low around 11. Wind chill values as low as -5. Breezy, with a south wind 22 to 25 mph, with gusts as high as 37 mph.  New snow accumulation of less than a half inch possible.

    Low: 11 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Wednesday

    Wednesday: Snow, mainly after 11am.  High near 16. South wind around 14 mph becoming west in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 16 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow.  Low around 4. Northwest wind around 14 mph becoming southwest after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 4 °F

    Snow

  • Thursday

    Thursday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 11. Southwest wind 14 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 11 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 4. South southwest wind around 17 mph, with gusts as high as 26 mph.

    Low: 4 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 12.

    High: 12 °F

    Snow Likely

Detailed Forecast

Washington's Birthday
Partly sunny, with a high near 28. Breezy, with a south wind 21 to 25 mph, with gusts as high as 39 mph.
Tonight
Snow likely, mainly after midnight. Areas of blowing snow after 5am. Mostly cloudy, with a low around 18. Breezy, with a south wind around 25 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow, mainly before 1pm. Widespread blowing snow, mainly after 7am. Temperature falling to around 17 by 5pm. Wind chill values as low as zero. Breezy, with a west southwest wind 26 to 29 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A 30 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a low around 11. Wind chill values as low as -5. Breezy, with a south wind 22 to 25 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow, mainly after 11am. High near 16. South wind around 14 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. Low around 4. Northwest wind around 14 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 11. Southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 4. South southwest wind around 17 mph, with gusts as high as 26 mph.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 12.
Friday Night
A chance of snow. Mostly cloudy, with a low around 4.
Saturday
A chance of snow. Mostly cloudy, with a high near 15.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 7.
Sunday
A slight chance of snow. Mostly sunny, with a high near 24. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Big Sky MT
 45.17°N 111.09°W (Elev. 9400 ft)
9:45 am MST Feb 16, 2026
10am MST Feb 16, 2026-6pm MST Feb 22, 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