Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 18, 10:00 PM PST

Current conditions at

Wallace Viaduct (ITD90)

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

light snow

31°F

-1°C

Humidity	93%
Wind Speed	SW 8 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	1.24 mi
Wind Chill	24°F (-4°C)
Last update	18 Feb 12:15 PM 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 18, 12:36pm until February 18, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 12:36pm until February 18, 10:00pm
NOW until 10:00pm Wed
Winter Weather Advisory
This Afternoon
High: 26 °F⇓
Snow
Tonight
Low: 16 °F
Snow Likely
Thursday
High: 29 °F
Chance Snow
Thursday Night
Low: 18 °F
Chance Snow
Friday
High: 26 °F
Snow Likely
Friday Night
Low: 16 °F
Chance Snow
Saturday
High: 34 °F
Slight Chance
Snow
Saturday Night
Low: 21 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow. Temperature falling to around 23 by 5pm. Southwest wind around 6 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow likely, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 16. Light southeast wind. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

A 50 percent chance of snow, mainly between 10am and 4pm. Partly sunny, with a high near 29. Light and variable wind becoming southeast around 5 mph in the morning. New snow accumulation of less than a half inch possible.

Thursday Night

A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 18. Calm wind. New snow accumulation of less than one inch possible.

Friday

Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 26. West wind 3 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday Night

A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 16. New snow accumulation of less than a half inch possible.

Saturday

A 20 percent chance of snow after 10am. Partly sunny, with a high near 34.

Saturday Night

Mostly cloudy, with a low around 21.

Sunday

A 20 percent chance of snow after 10am. Partly sunny, with a high near 37.

Sunday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

Monday

Rain and snow. High near 39. Chance of precipitation is 80%.