Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Current conditions at

BIG SHEEP MOUNTAIN (LCFM8)

Lat: 47.02819°NLon: 105.80472°WElev: 3172.0ft.

NA

29°F

-2°C

Humidity 91%
Wind Speed SE 11 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 10 Nov 01:08 AM MST
Extended Forecast for

6 Miles SW Brockway MT

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 32. South wind around 14 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 62. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 62 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 36. West northwest wind 8 to 11 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Veterans Day

    Veterans Day: Sunny, with a high near 55. West northwest wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 54. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 54 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. South wind around 6 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61. South wind 5 to 10 mph.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36. South southeast wind around 9 mph.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 32. South wind around 14 mph, with gusts as high as 21 mph.
Monday
Increasing clouds, with a high near 62. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 36. West northwest wind 8 to 11 mph.
Veterans Day
Sunny, with a high near 55. West northwest wind 8 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 27. Northwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 54. Calm wind becoming south southeast around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 33. South wind around 6 mph.
Thursday
Mostly sunny, with a high near 61. South wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 36. South southeast wind around 9 mph.
Friday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 54. West northwest wind 9 to 15 mph, with gusts as high as 23 mph.
Friday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30. West northwest wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Brockway MT
 47.25°N 105.88°W (Elev. 2710 ft)
8:33 pm MST Nov 9, 2025
1am MST Nov 10, 2025-6pm MST Nov 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database