Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Partly Cloudy

-6°F

-21°C

Humidity	91%
Wind Speed	NNE 8 MPH
Barometer	29.96 in (1014.56 mb)
Dewpoint	-8°F (-22°C)
Visibility	10.00 mi
Wind Chill	-21°F (-29°C)
Last update	24 Jan 11:20 PM MST

More Information:

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

Extended Forecast for

Jackson WY

Tonight
Low: 7 °F
Scattered
Snow Showers
Sunday
High: 21 °F
Isolated Snow
Showers then
Sunny
Sunday Night
Low: -4 °F
Clear
Monday
High: 30 °F
Sunny
Monday Night
Low: 7 °F
Mostly Cloudy
Tuesday
High: 34 °F
Mostly Sunny
Tuesday Night
Low: 6 °F
Mostly Clear
Wednesday
High: 37 °F
Mostly Sunny
Wednesday Night
Low: 12 °F
Mostly Cloudy

Detailed Forecast

Tonight

Scattered snow showers. Mostly cloudy, with a steady temperature around 7. Wind chill values as low as -5. South wind 6 to 8 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

Sunday

Isolated snow showers before 9am. Mostly cloudy through mid morning, then gradual clearing, with a high near 21. Wind chill values as low as -5. West southwest wind 5 to 9 mph becoming north northwest in the afternoon. Chance of precipitation is 20%.

Sunday Night

Clear, with a low around -4. Wind chill values as low as -15. Light and variable wind becoming south southeast around 5 mph after midnight.

Monday

Sunny, with a high near 30. Wind chill values as low as -15. South wind around 6 mph.

Monday Night

Mostly cloudy, with a low around 7. South wind around 6 mph.

Tuesday

Mostly sunny, with a high near 34. Light and variable wind becoming west southwest around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 6. Light and variable wind.

Wednesday

Mostly sunny, with a high near 37.