Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from November 27, 05:00 PM MST until November 29, 05:00 AM MST

Current conditions at

BIG SHEEP MOUNTAIN (LCFM8)

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

24°F

-4°C

Humidity	85%
Wind Speed	SE 14 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Wind Chill	12°F (-11°C)
Last update	27 Nov 08:08 PM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

13 Miles W Brockway MT

Winter Storm Warning until November 29, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until November 29, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Tonight
Low: 20 °F
Chance Snow
then Snow
Friday
High: 26 °F
Snow
Friday Night
Low: 9 °F
Snow and
Areas
Freezing Fog
Saturday
High: 16 °F
Chance Snow
then Partly
Sunny
Saturday Night
Low: -6 °F
Partly Cloudy
Sunday
High: 12 °F
Mostly Sunny
Sunday Night
Low: -2 °F
Partly Cloudy
Monday
High: 24 °F
Mostly Sunny

Detailed Forecast

Tonight

Snow, mainly after 2am. Low around 20. East wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

Friday

Snow. High near 26. East wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow. Areas of freezing fog after 11pm. Low around 9. Wind chill values between -5 and 5. North northeast wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday

A 30 percent chance of snow before 11am. Mostly cloudy, with a high near 16. Wind chill values between -5 and 5. Northwest wind 6 to 13 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

Saturday Night

Partly cloudy, with a low around -6. Calm wind.

Sunday

Mostly sunny, with a high near 12. South wind 3 to 6 mph.

Sunday Night

Partly cloudy, with a low around -2. Southwest wind around 6 mph.

Monday

Mostly sunny, with a high near 24. West wind 6 to 8 mph.

Monday Night

A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 14. Southwest wind around 6 mph.

Tuesday

A 50 percent chance of snow. Mostly cloudy, with a high near 33. West wind 7 to 10 mph, with gusts as high as 18 mph.