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

39°F

4°C

Humidity 85%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 07 Nov 06:15 PM MST
Extended Forecast for

9 Miles E Big Sky MT

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 28 mph.

    Low: 29 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Increasing clouds, with a high near 41. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 32 mph.

    High: 41 °F

    Mostly Sunny
    and Breezy
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. South southwest wind 11 to 16 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 40. South southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. South southwest wind 11 to 17 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow before 11am.  Mostly sunny, with a high near 38. West southwest wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 38 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Southwest wind 9 to 16 mph, with gusts as high as 22 mph.

    Low: 27 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 41. South southwest wind 8 to 15 mph, with gusts as high as 21 mph.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 28 mph.
Sunday
Increasing clouds, with a high near 41. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 32 mph.
Sunday Night
Mostly cloudy, with a low around 28. South southwest wind 11 to 16 mph, with gusts as high as 23 mph.
Monday
Partly sunny, with a high near 40. South southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 29. South southwest wind 11 to 17 mph, with gusts as high as 24 mph.
Tuesday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 38. West southwest wind 11 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 27. Southwest wind 9 to 16 mph, with gusts as high as 22 mph.
Veterans Day
Mostly sunny, with a high near 41. South southwest wind 8 to 15 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 30. Breezy.
Saturday
A slight chance of snow. Mostly sunny, with a high near 38. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E Big Sky MT
 45.25°N 111.16°W (Elev. 9275 ft)
4:08 pm MST Nov 7, 2026
6pm MST Nov 7, 2026-6pm MST Nov 14, 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