Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Lookout Pass (ITDA7)

Lat: 47.4611°NLon: 115.6937°WElev: 4526.0ft.

40°F

4°C

Humidity	70%
Wind Speed	S 7 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	1.24 mi
Wind Chill	35°F (2°C)
Last update	31 Jan 10:30 PM PST

More Information:

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

Extended Forecast for

10 Miles SSW De Borgia MT

Tonight
Low: 31 °F
Mostly Cloudy
Sunday
High: 40 °F
Partly Sunny
then
Rain/Snow
Likely
Sunday Night
Low: 31 °F
Snow Likely
then Chance
Snow
Monday
High: 35 °F
Chance Snow
Monday Night
Low: 30 °F
Chance Snow
Tuesday
High: 41 °F
Partly Sunny
Tuesday Night
Low: 30 °F
Mostly Cloudy
Wednesday
High: 45 °F
Partly Sunny
Wednesday Night
Low: 29 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 31. Light southeast wind.

Sunday

A chance of rain and snow between 1pm and 3pm, then snow likely. Partly sunny, with a high near 40. Southeast wind 5 to 9 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday Night

Snow likely, mainly before 10pm. Cloudy, with a low around 31. Southwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday

A 40 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 35. Southwest wind around 7 mph. Little or no snow accumulation expected.

Monday Night

A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 30. Southwest wind around 5 mph. Little or no snow accumulation expected.

Tuesday

Partly sunny, with a high near 41.

Tuesday Night

Mostly cloudy, with a low around 30.

Wednesday

Partly sunny, with a high near 45.

Wednesday Night

Partly cloudy, with a low around 29.

Thursday

Sunny, with a high near 46.

Thursday Night

Partly cloudy, with a low around 28.