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

Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Current conditions at

Karst US-191 MP 55.3 (MTKAR)

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

NA

41°F

5°C

Humidity 64%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 08 Nov 03:30 AM MST
Extended Forecast for

10 Miles E Big Sky MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 34. South wind around 13 mph, with gusts as high as 26 mph.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 50. South southwest wind 10 to 14 mph, with gusts as high as 29 mph.

    High: 50 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. South wind 5 to 10 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 48. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. South southwest wind 7 to 11 mph, with gusts as high as 23 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. Southwest wind 6 to 8 mph.

    Low: 29 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 51. South southwest wind 6 to 8 mph.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 34. South wind around 13 mph, with gusts as high as 26 mph.
Sunday
Partly sunny, with a high near 50. South southwest wind 10 to 14 mph, with gusts as high as 29 mph.
Sunday Night
Mostly cloudy, with a low around 32. South wind 5 to 10 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 48. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 34. South southwest wind 7 to 11 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 46. West wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 29. Southwest wind 6 to 8 mph.
Veterans Day
Mostly sunny, with a high near 51. South southwest wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Big Sky MT
 45.29°N 111.14°W (Elev. 7398 ft)
Last Update:
3:41 am MST Nov 8, 2026
Forecast Valid:
3am MST Nov 8, 2026-6pm MST Nov 14, 2026
 
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Additional Resources

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