Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. 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 20 MPH
Barometer	29.72 in (1006.44 mb)
Dewpoint	30°F (-1°C)
Visibility	3.50 mi
Wind Chill	17°F (-8°C)
Last update	07 Jan 11:05 AM MST

More Information:

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

Extended Forecast for

6 Miles NNW Teton Village WY

Winter Weather Advisory January 7, 11:23am until January 7, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory January 7, 11:23am until January 7, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
Today
High: 19 °F
Heavy Snow
and Blowing
Snow
Tonight
Low: 6 °F
Chance Snow
Showers and
Breezy then
Heavy Snow
Thursday
High: 10 °F
Snow Showers
and Blustery
Thursday Night
Low: -3 °F
Chance Snow
Showers
Friday
High: 8 °F
Chance Snow
Showers
Friday Night
Low: 2 °F
Slight Chance
Snow Showers
then Mostly
Cloudy
Saturday
High: 13 °F
Partly Sunny
Saturday Night
Low: 3 °F
Partly Cloudy

Detailed Forecast

Today

Snow showers, mainly before 4pm. The snow could be heavy at times. Widespread blowing snow, mainly before 4pm. High near 19. Wind chill values as low as zero. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 7 to 11 inches possible.

Tonight

Snow showers likely, mainly after 1am. The snow could be heavy at times. Mostly cloudy, with a low around 6. Wind chill values as low as -5. Breezy, with a west wind 7 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow showers. High near 10. Wind chill values as low as -15. Blustery, with a west wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 40 percent chance of snow showers. Mostly cloudy, with a low around -3. Wind chill values as low as -20. West wind around 14 mph, with gusts as high as 22 mph. New snow accumulation of less than one inch possible.

Friday

A 40 percent chance of snow showers. Mostly cloudy and cold, with a high near 8. West wind 11 to 14 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 2. West wind 10 to 13 mph, with gusts as high as 21 mph.

Saturday

Partly sunny, with a high near 13. West southwest wind 6 to 9 mph.

Saturday Night

Partly cloudy, with a low around 3.

Sunday

Mostly sunny, with a high near 20.

Sunday Night

Partly cloudy, with a low around 4.

Monday

Mostly sunny, with a high near 20.