Vigorous System Impacting the Northwest; Large System To Affect East

A potent storm system is delivering heavy rainfall, strong winds, rough surf and beach erosion along the Pacific Northwest coast with mountain snow inland. Expect a couple more systems to arrive late week into the weekend. Meanwhile, another developing large scale system will deliver a heavy rain and renewed flood threat to much of the East late Wednesday through Friday, which may impact travel. Read More >

Hazardous Weather Conditions

En Español

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Lt Snow

34°F

1°C

Humidity	80%
Wind Speed	SW 15 MPH
Barometer	29.98 in
Dewpoint	28°F (-2°C)
Visibility	3.00 mi
Wind Chill	24°F (-4°C)
Last update	19 Dec 12:20 am MST

More Information:

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

Extended Forecast for

Moran WY

Winter Weather Advisory until December 19, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 19, 12:00pm

NOW until
12:00pm Wed

Winter Weather Advisory
Overnight

Snow and
Areas Blowing
Snow
Low: 26 °F
Wednesday

Snow Likely
High: 32 °F
Wednesday
Night

Mostly Cloudy
Low: 12 °F
Thursday

Mostly Sunny
High: 33 °F
Thursday
Night

Chance Snow
Low: 16 °F
Friday

Chance Snow
High: 30 °F
Friday
Night

Slight Chance
Snow
Low: 7 °F
Saturday

Slight Chance
Snow then
Partly Sunny
High: 23 °F

Detailed Forecast

Overnight

Snow. Areas of blowing snow. Low around 26. Breezy, with a west southwest wind 15 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.

Wednesday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 32. West southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Wednesday Night

Mostly cloudy, with a low around 12. Southwest wind 7 to 10 mph.

Thursday

Mostly sunny, with a high near 33. South southeast wind 3 to 6 mph.

Thursday Night

A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 16. South wind around 8 mph.

Friday

A 50 percent chance of snow. Mostly cloudy, with a high near 30. Southwest wind around 9 mph.

Friday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 7. West wind 5 to 8 mph.

Saturday

A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 23.