Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Hazardous Weather Conditions

Current conditions at

Wallace Viaduct (ITD90)

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

Rain

38°F

3°C

Humidity	100%
Wind Speed	ENE 2 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	1.24 mi
Last update	08 Dec 07:00 PM PST

More Information:

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

Extended Forecast for

12 Miles SSW Wallace ID

Flood Watch until December 11, 04:00pm

Wind Advisory until December 9, 07:00am

Click here for hazard details and duration

Flood Watch

Wind Advisory

Flood Watch until December 11, 04:00pm
Wind Advisory until December 9, 07:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 33 °F
Rain and
Windy
Tuesday
High: 39 °F⇓
Chance Snow
and Breezy
Tuesday Night
Low: 34 °F⇑
Snow then
Rain/Snow
Wednesday
High: 44 °F
Rain
Wednesday Night
Low: 39 °F
Rain/Snow
Thursday
High: 42 °F
Rain/Snow
Thursday Night
Low: 38 °F
Rain/Snow
Likely
Friday
High: 42 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

Rain. Snow level 7500 feet lowering to 6600 feet after midnight . Low around 33. Windy, with a southwest wind 20 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Tuesday

A slight chance of snow before 7am, then a chance of snow after 10am. Mostly cloudy, with a temperature falling to around 34 by 7am. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Tuesday Night

Snow before 1am, then rain. Snow level rising to 6700 feet after midnight. Temperature rising to around 41 by 5am. Southwest wind 6 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Wednesday

Rain. Snow level 7100 feet rising to 7700 feet in the afternoon. High near 44. West wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Wednesday Night

Rain, possibly mixed with snow. Low around 39. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday

Rain, possibly mixed with snow. Snow level 7100 feet lowering to 6400 feet in the afternoon . High near 42. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

Rain and snow likely. Snow level 6000 feet. Cloudy, with a low around 38. Chance of precipitation is 60%. Little or no snow accumulation expected.

Friday

A chance of rain and snow. Snow level 6200 feet. Mostly cloudy, with a high near 42. Chance of precipitation is 50%.

Friday Night

A 30 percent chance of rain, mainly before 10pm. Snow level 6400 feet. Mostly cloudy, with a low around 37.

Saturday

A 20 percent chance of rain. Snow level 5800 feet. Mostly cloudy, with a high near 41.

Saturday Night

Rain likely, possibly mixed with snow. Snow level 5700 feet. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

Sunday

Rain and snow likely. Snow level 5100 feet. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.