National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

Karst US-191 MP 55.3 (MTKAR)

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

NA

42°F

6°C

Humidity 69%
Wind Speed E 5 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 11 Nov 09:30 AM MST
Extended Forecast for

5 Miles N Big Sky MT

  • Veterans Day

    Veterans Day: Sunny, with a high near 44. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. South southwest wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. South wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. South wind 11 to 17 mph, with gusts as high as 28 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40. South wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. South wind 14 to 18 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 37. South wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 37 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 27. South southwest wind 5 to 8 mph, with gusts as high as 18 mph.

    Low: 27 °F

    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Veterans Day
Sunny, with a high near 44. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 30. South southwest wind 11 to 13 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 46. South wind 10 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 31. South wind 11 to 17 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a high near 40. South wind 16 to 18 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 30. South wind 14 to 18 mph, with gusts as high as 30 mph.
Saturday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 37. South wind 8 to 15 mph, with gusts as high as 26 mph.
Saturday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 27. South southwest wind 5 to 8 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 36.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27.
Tuesday
Snow likely. Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Big Sky MT
 45.34°N 111.3°W (Elev. 9265 ft)
Last Update:
9:36 am MST Nov 11, 2026
Forecast Valid:
9am MST Nov 11, 2026-6pm MST Nov 17, 2026
 
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