Winter Storm System To Bring Widespread Impacts Across the Eastern Half of the U.S. Through Midweek

A developing winter storm system will bring a swath of heavy snow and ice from Oklahoma into the Midwest, Ohio Valley, Mid Atlantic, and the Northeast U.S. Tuesday through Wednesday. Areas of dangerous travel are likely. Further South, several inches of heavy rain will lead to the potential for flooding in the lower Mississippi and Tennessee River Valleys. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.6°NLon: 110.73333°WElev: 6450ft.

Lt Snow

5°F

-15°C

Humidity	69%
Wind Speed	NE 6 MPH
Barometer	29.85 in (1023.9 mb)
Dewpoint	-3°F (-19°C)
Visibility	10.00 mi
Wind Chill	-6°F (-21°C)
Last update	19 Feb 9:56 am MST

More Information:

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

Extended Forecast for

8 Miles NNW Moose WY

Today

Chance Snow
High: -2 °F
Tonight

Chance Snow
and Breezy
Low: -7 °F
Wednesday

Snow Likely
and Breezy
High: 8 °F
Wednesday
Night

Snow Likely
then Chance
Snow
Low: -3 °F
Thursday

Chance Snow
High: 12 °F
Thursday
Night

Slight Chance
Snow and
Breezy then
Mostly Cloudy
Low: -5 °F
Friday

Sunny
High: 11 °F
Friday
Night

Chance Snow
and Breezy
Low: -1 °F
Saturday

Snow Likely
and Breezy
High: 11 °F

Detailed Forecast

Today

A 40 percent chance of snow, mainly before 3pm. Partly sunny and cold, with a steady temperature around -2. Wind chill values as low as -20. West wind 7 to 10 mph. Total daytime snow accumulation of around an inch possible.

Tonight

A slight chance of snow before 11pm, then a chance of snow after 2am. Mostly cloudy, with a low around -7. Wind chill values as low as -30. Breezy, with a west wind 11 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

Wednesday

Snow likely. Cloudy and cold, with a high near 8. Wind chill values as low as -25. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around -3. Wind chill values as low as -20. West southwest wind around 10 mph becoming south after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Thursday

A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 12. South southwest wind 11 to 14 mph, with gusts as high as 21 mph.

Thursday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around -5. Breezy, with a south wind 11 to 15 mph becoming west northwest after midnight. Winds could gust as high as 22 mph.

Friday

Sunny, with a high near 11. West wind 11 to 14 mph, with gusts as high as 21 mph.

Friday Night

A 30 percent chance of snow after 11pm. Partly cloudy, with a low around -1. Breezy.

Saturday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 11. Breezy. Chance of precipitation is 60%.

Saturday Night

Snow likely. Cloudy, with a low around 1. Breezy. Chance of precipitation is 70%.

Sunday

Snow. Cloudy, with a high near 11. Breezy.

Sunday Night

Snow likely. Cloudy, with a low around -1. Breezy.