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.

35°F

2°C

Humidity	97%
Wind Speed	ENE 3 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	1.24 mi
Last update	23 Feb 02:15 AM PST

More Information:

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

Extended Forecast for

7 Miles SSW Osburn ID

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

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 30 °F
Rain/Snow
Monday
High: 36 °F
Rain/Snow
Monday Night
Low: 28 °F
Snow
Tuesday
High: 35 °F
Snow then
Rain/Snow
Tuesday Night
Low: 28 °F
Rain/Snow
then Snow
Wednesday
High: 32 °F
Snow
Wednesday Night
Low: 27 °F
Chance Snow
Thursday
High: 36 °F
Chance Snow
Thursday Night
Low: 28 °F
Chance Snow

Detailed Forecast

Overnight

Rain likely, possibly mixed with snow before 4am, then snow. Snow level 5400 feet. Low around 30. South wind around 7 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

Monday

Rain and snow, becoming all snow after 3pm. Snow level 5000 feet lowering to 4200 feet in the afternoon . High near 36. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Monday Night

Snow. Low around 28. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Tuesday

Snow before 4pm, then snow, possibly mixed with rain. High near 35. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 28. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Snow. High near 32. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 27. New snow accumulation of less than a half inch possible.

Thursday

A 30 percent chance of snow. Partly sunny, with a high near 36.

Thursday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 28.

Friday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 20.