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

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.6°NLon: 110.73333°WElev: 6450.0ft.

light snow,mist

30°F

-1°C

Humidity	100%
Wind Speed	S 14 MPH
Barometer	29.77 in (1008.13 mb)
Dewpoint	30°F (-1°C)
Visibility	0.75 mi
Wind Chill	19°F (-7°C)
Last update	26 Dec 03:05 PM MST

More Information:

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

Extended Forecast for

12 Miles ENE Driggs-Reed Memorial Airport ID

Winter Weather Advisory December 26, 03:28pm until December 27, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 26, 03:28pm until December 27, 05:00pm
NOW until 5:00pm Sat
Winter Weather Advisory
This Afternoon
High: 25 °F
Heavy Snow
and Blowing
Snow
Tonight
Low: 16 °F
Heavy Snow
and Patchy
Blowing Snow
Saturday
High: 16 °F
Heavy Snow
and Windy
Saturday Night
Low: -7 °F
Snow Showers
Likely then
Partly Cloudy
Sunday
High: 4 °F
Cold
Sunday Night
Low: -2 °F
Mostly Clear
Monday
High: 13 °F
Sunny
Monday Night
Low: 4 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow showers. The snow could be heavy at times. Some thunder is also possible. Widespread blowing snow. High near 25. Breezy, with a west southwest wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 8 to 12 inches possible.

Tonight

Snow showers. The snow could be heavy at times. Patchy blowing snow before 11pm. Low around 16. Wind chill values as low as zero. Breezy, with a west southwest wind 15 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

Saturday

Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 16. Wind chill values as low as -10. Windy, with a west southwest wind 16 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

Saturday Night

Snow showers likely before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -7. Wind chill values as low as -15. West northwest wind 5 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday

Sunny and cold, with a high near 4. West wind 5 to 7 mph.

Sunday Night

Mostly clear, with a low around -2. West wind around 5 mph becoming south after midnight.

Monday

Sunny, with a high near 13. South wind around 6 mph becoming light and variable in the morning.

Monday Night

Partly cloudy, with a low around 4.

Tuesday

Mostly sunny, with a high near 19.

Tuesday Night

Partly cloudy, with a low around 9.