Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

Current conditions at

Wallace Viaduct (ITD90)

Lat: 47.47432°NLon: 115.90816°WElev: 2792.0ft.

unknown precip

34°F

1°C

Humidity	97%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	1.24 mi
Last update	22 Feb 11:15 PM PST

More Information:

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

Extended Forecast for

7 Miles S Wallace ID

Winter Weather Advisory February 23, 12:00pm until February 24, 08:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 33 °F
Rain/Snow
Likely
Monday
High: 35 °F
Rain/Snow
Monday Night
Low: 29 °F
Snow
Tuesday
High: 33 °F
Snow
Tuesday Night
Low: 26 °F
Snow
Wednesday
High: 31 °F
Snow
Wednesday Night
Low: 24 °F
Chance Snow
Thursday
High: 34 °F
Chance Snow
Thursday Night
Low: 26 °F
Chance Snow

Detailed Forecast

Tonight

Snow likely, possibly mixed with rain, mainly after 1am. Snow level 5000 feet. Mostly cloudy, with a low around 33. South wind around 9 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.

Monday

Rain, possibly mixed with snow. High near 35. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Monday Night

Snow. Low around 29. Southwest wind 6 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Tuesday

Snow. High near 33. Southwest wind 5 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. Low around 26. Southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow. High near 31. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 24. New snow accumulation of less than a half inch possible.

Thursday

A 40 percent chance of snow. Partly sunny, with a high near 34.

Thursday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 26.

Friday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 18.