Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

Salmon, Lemhi County Airport (KSMN)

Lat: 45.11667°NLon: 113.88333°WElev: 4045.0ft.

Overcast

45°F

7°C

Humidity	70%
Wind Speed	NE 19 MPH
Barometer	30.07 in (1018.29 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Wind Chill	37°F (3°C)
Last update	09 Dec 01:20 PM MST

More Information:

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

Extended Forecast for

24 Miles SSW Salmon ID

This Afternoon
High: 43 °F
Rain/Snow
Tonight
Low: 36 °F⇑
Snow then
Rain/Snow
Wednesday
High: 48 °F
Chance Rain
Wednesday Night
Low: 35 °F
Partly Cloudy
Thursday
High: 49 °F
Slight Chance
Rain
Thursday Night
Low: 38 °F
Slight Chance
Rain then
Mostly Cloudy
Friday
High: 47 °F
Partly Sunny
Friday Night
Low: 33 °F
Partly Cloudy
Saturday
High: 46 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Rain before 2pm, then rain and snow likely. Snow level 6700 feet. High near 43. West wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tonight

Snow before 5am, then snow likely, possibly mixed with rain. Temperature rising to around 42 by 4am. West northwest wind 6 to 14 mph becoming south southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday

A 30 percent chance of rain, mainly before 11am. Partly sunny, with a high near 48. South wind around 14 mph, with gusts as high as 22 mph.

Wednesday Night

Partly cloudy, with a low around 35. South southwest wind 14 to 16 mph, with gusts as high as 23 mph.

Thursday

A 20 percent chance of rain after 11am. Mostly sunny, with a high near 49. West southwest wind around 14 mph, with gusts as high as 21 mph.

Thursday Night

A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 38.

Friday

Partly sunny, with a high near 47.

Friday Night

Partly cloudy, with a low around 33.