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 Weather Advisory in effect from November 27, 11:00 PM MST until November 28, 05:00 PM MST

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

30°F

-1°C

Humidity	100%
Wind Speed	SSW 6 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	1.24 mi
Wind Chill	24°F (-4°C)
Last update	27 Nov 11:00 AM MST

More Information:

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

Extended Forecast for

Lost Trail Pass MT

Winter Weather Advisory November 27, 11:00pm until November 28, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Thanksgiving Day
High: 32 °F
Slight Chance
Snow
Tonight
Low: 25 °F
Chance Snow
Friday
High: 26 °F⇓
Snow
Friday Night
Low: 8 °F
Chance Snow
then Mostly
Cloudy
Saturday
High: 20 °F
Partly Sunny
Saturday Night
Low: 9 °F
Slight Chance
Snow
Sunday
High: 19 °F
Slight Chance
Snow then
Mostly Sunny
Sunday Night
Low: 10 °F
Partly Cloudy
Monday
High: 22 °F
Slight Chance
Snow

Detailed Forecast

Thanksgiving Day

A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 32. South southwest wind around 7 mph.

Tonight

A 50 percent chance of snow after 1am. Mostly cloudy, with a low around 25. Southwest wind around 7 mph. New snow accumulation of less than one inch possible.

Friday

Snow. Temperature falling to around 18 by 5pm. West northwest wind around 7 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Friday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 8. Wind chill values as low as -3. Northwest wind 9 to 11 mph becoming north northeast after midnight. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.

Saturday

Partly sunny, with a high near 20. Southeast wind 5 to 7 mph becoming light and variable in the afternoon.

Saturday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 9.

Sunday

A 20 percent chance of snow before 11am. Mostly sunny, with a high near 19.

Sunday Night

Partly cloudy, with a low around 10.

Monday

A slight chance of snow after 11am. Partly sunny, with a high near 22.

Monday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 20.