Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Mostly Cloudy

32°F

0°C

Humidity	50%
Wind Speed	SW 8 MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Wind Chill	25°F (-4°C)
Last update	03 Dec 03:20 PM MST

More Information:

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

Extended Forecast for

11 Miles ESE Jackson WY

Winter Storm Watch December 4, 05:00pm until December 6, 02:00pm

Click here for hazard details and duration

Winter Storm Watch

This Afternoon
High: 20 °F
Sunny
Tonight
Low: 8 °F
Mostly Clear
then Slight
Chance Snow
Showers and
Patchy Fog
Thursday
High: 15 °F
Slight Chance
Snow Showers
then Snow
Showers
Likely
Thursday Night
Low: 12 °F
Snow Showers
Friday
High: 22 °F
Heavy Snow
Friday Night
Low: 19 °F
Heavy Snow
and Breezy
Saturday
High: 21 °F
Snow Showers
and Breezy
Saturday Night
Low: 13 °F
Snow Showers
and Breezy
then Chance
Snow Showers
Sunday
High: 21 °F
Snow Showers
Likely

Detailed Forecast

This Afternoon

Sunny, with a high near 20. West northwest wind around 7 mph.

Tonight

A 20 percent chance of snow showers after 4am. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 8. Wind chill values as low as -5. West wind around 7 mph.

Thursday

Snow showers likely, mainly after 4pm. Partly sunny, with a high near 15. Wind chill values as low as -5. West wind 8 to 13 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Thursday Night

Snow showers. Low around 12. Wind chill values as low as zero. West southwest wind 10 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Friday

Snow showers. The snow could be heavy at times. High near 22. West southwest wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Friday Night

Snow showers. The snow could be heavy at times. Low around 19. Breezy, with a west southwest wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

Saturday

Snow showers. High near 21. Breezy, with a west wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.

Saturday Night

Snow showers, mainly before 11pm. Low around 13. Breezy. Chance of precipitation is 80%.

Sunday

Snow showers likely. Mostly cloudy, with a high near 21. Chance of precipitation is 70%.

Sunday Night

Snow showers likely. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.

Monday

Snow showers likely. Mostly cloudy, with a high near 25. Breezy.

Monday Night

A chance of snow showers. The snow could be heavy at times. Mostly cloudy, with a low around 20.