Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Wallace Viaduct (ITD90)

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

32°F

0°C

Humidity	93%
Wind Speed	ENE 1 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	1.24 mi
Last update	28 Jan 07:00 PM PST

More Information:

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

Extended Forecast for

7 Miles S Wallace ID

Tonight
Low: 28 °F
Chance Snow
Thursday
High: 33 °F
Snow
Thursday Night
Low: 32 °F
Snow Likely
Friday
High: 39 °F
Rain/Snow
Likely
Friday Night
Low: 34 °F
Chance Rain
then Chance
Rain/Snow
Saturday
High: 40 °F
Mostly Cloudy
Saturday Night
Low: 32 °F
Mostly Cloudy
Sunday
High: 43 °F
Mostly Cloudy
then Slight
Chance Rain
Sunday Night
Low: 32 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

A 50 percent chance of snow. Cloudy, with a low around 28. South wind around 6 mph. Total nighttime snow accumulation of less than a half inch possible.

Thursday

Snow, mainly between 10am and 4pm. High near 33. South wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday Night

Snow likely, mainly after 4am. Cloudy, with a low around 32. South wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

Rain and snow likely before 1pm, then a chance of rain. Snow level 5300 feet. Cloudy, with a high near 39. South wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

A chance of rain before 1am, then a chance of rain and snow. Snow level 5500 feet. Cloudy, with a low around 34. Southwest wind around 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

Mostly cloudy, with a high near 40.

Saturday Night

Mostly cloudy, with a low around 32.

Sunday

A 10 percent chance of rain after 4pm. Snow level 5700 feet. Mostly cloudy, with a high near 43.

Sunday Night

A chance of rain and snow before 1am, then a chance of snow. Snow level 5500 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 40%.

Monday

Snow likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.

Monday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 29.

Tuesday

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

Tuesday Night

Partly cloudy, with a low around 28.

Wednesday

Mostly sunny, with a high near 41.