Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. 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.

Clear

15°F

-9°C

Humidity	63%
Wind Speed	N 0 MPH
Barometer	30.2 in (1022.69 mb)
Dewpoint	5°F (-15°C)
Visibility	10.00 mi
Last update	21 Jan 11:56 AM MST

More Information:

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

Extended Forecast for

9 Miles NNW Moose WY

This Afternoon
High: 17 °F
Mostly Sunny
Tonight
Low: 9 °F
Mostly Cloudy
Thursday
High: 21 °F
Mostly Sunny
Thursday Night
Low: 8 °F
Mostly Cloudy
Friday
High: 18 °F
Slight Chance
Snow Showers
Friday Night
Low: -5 °F
Mostly Clear
Saturday
High: 13 °F
Sunny
Saturday Night
Low: -1 °F
Mostly Clear
Sunday
High: 15 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 17. Wind chill values as low as zero. West wind 6 to 8 mph.

Tonight

Mostly cloudy, with a low around 9. Wind chill values as low as -5. West southwest wind around 8 mph.

Thursday

Mostly sunny, with a high near 21. Wind chill values as low as zero. West wind around 7 mph.

Thursday Night

Mostly cloudy, with a low around 8. Wind chill values as low as -5. West southwest wind 6 to 8 mph.

Friday

A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 18. West southwest wind 7 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Mostly clear, with a low around -5. North northwest wind 9 to 13 mph, with gusts as high as 20 mph.

Saturday

Sunny, with a high near 13. West wind 7 to 11 mph.

Saturday Night

Mostly clear, with a low around -1.

Sunday

Mostly sunny, with a high near 15.

Sunday Night

Mostly clear, with a low around 2.

Monday

A slight chance of snow showers. Sunny, with a high near 20.