Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from December 4, 05:00 PM MST until December 6, 05:00 PM MST

Current conditions at

Lost Trail Pass (ITD87)

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

light snow

25°F

-4°C

Humidity	98%
Wind Speed	WSW 5 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	1.24 mi
Wind Chill	19°F (-7°C)
Last update	04 Dec 10:45 PM MST

More Information:

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

Extended Forecast for

2 Miles WNW Lost Trail Pass MT

Winter Storm Warning until December 6, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until December 6, 05:00pm
NOW until 5:00pm Sat
Winter Storm Warning
Tonight
Low: 21 °F
Snow Likely
Friday
High: 29 °F
Heavy Snow
Friday Night
Low: 23 °F
Heavy Snow
and Breezy
Saturday
High: 25 °F
Snow
Saturday Night
Low: 19 °F
Snow Likely
then Chance
Snow
Sunday
High: 26 °F
Snow Likely
Sunday Night
Low: 22 °F
Snow Likely
Monday
High: 27 °F
Chance Snow

Detailed Forecast

Tonight

Snow likely. Cloudy, with a low around 21. West wind around 8 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

Friday

Snow. The snow could be heavy at times. High near 29. Southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 23. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Saturday

Snow. High near 25. West wind 10 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 19. West southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Sunday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 26. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday Night

Snow likely. Mostly cloudy, with a low around 22. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Monday

A chance of snow. Mostly cloudy, with a high near 27.

Monday Night

A chance of snow. Mostly cloudy, with a low around 24.

Tuesday

Snow. Cloudy, with a high near 29.

Tuesday Night

Snow likely. Cloudy, with a low around 25.

Wednesday

Snow. Cloudy, with a high near 28.