Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 26, 02:00 AM MST until December 27, 08:00 PM MST

Current conditions at

Salmon, Lemhi County Airport (KSMN)

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

Overcast

37°F

3°C

Humidity	80%
Wind Speed	S 5 MPH
Barometer	29.71 in (1006.1 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	33°F (1°C)
Last update	26 Dec 05:20 AM MST

More Information:

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

Extended Forecast for

25 Miles SW Salmon ID

Winter Weather Advisory until December 27, 08:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 27, 08:00pm
NOW until 8:00pm Sat
Winter Weather Advisory
Overnight
Low: 19 °F
Slight Chance
Snow
Friday
High: 23 °F
Heavy Snow
and Blowing
Snow
Friday Night
Low: 8 °F
Heavy Snow
and Blowing
Snow
Saturday
High: 11 °F
Snow and
Blowing Snow
Saturday Night
Low: -6 °F
Partly Cloudy
Sunday
High: 11 °F
Sunny
Sunday Night
Low: 1 °F
Mostly Clear
Monday
High: 19 °F
Sunny

Detailed Forecast

Overnight

A 20 percent chance of snow. Mostly cloudy, with a low around 19. South southwest wind around 18 mph, with gusts as high as 33 mph.

Friday

Snow, mainly before 9am. The snow could be heavy at times. Widespread blowing snow, mainly before noon. High near 23. Wind chill values as low as -3. Windy, with a south southwest wind 22 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow likely, mainly after 1am. The snow could be heavy at times. Widespread blowing snow, mainly after midnight. Increasing clouds, with a low around 8. Wind chill values as low as -11. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Saturday

Snow. Widespread blowing snow, mainly before 8am. High near 11. Wind chill values as low as -14. Breezy, with a west wind 18 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Partly cloudy, with a low around -6. West northwest wind 9 to 13 mph, with gusts as high as 22 mph.

Sunday

Sunny, with a high near 11.

Sunday Night

Mostly clear, with a low around 1.

Monday

Sunny, with a high near 19.

Monday Night

Mostly cloudy, with a low around 11.

Tuesday

Partly sunny, with a high near 25.