Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Clear

28°F

-2°C

Humidity	58%
Wind Speed	SSW 3 MPH
Barometer	30.45 in (1031.16 mb)
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Last update	30 Dec 03:35 PM MST

More Information:

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

Extended Forecast for

Moose WY

This Afternoon
High: 29 °F
Sunny
Tonight
Low: -1 °F
Mostly Clear
Wednesday
High: 37 °F
Mostly Sunny
Wednesday Night
Low: 16 °F
Mostly Cloudy
New Year's Day
High: 37 °F
Snow Showers
Likely then
Rain/Snow
Likely
Thursday Night
Low: 27 °F
Rain/Snow
Likely
Friday
High: 39 °F
Rain/Snow
Likely then
Showers
Likely
Friday Night
Low: 28 °F
Chance
Showers
Saturday
High: 40 °F
Rain/Snow
Likely

Detailed Forecast

This Afternoon

Sunny, with a high near 29. Light and variable wind.

Tonight

Mostly clear, with a low around -1. Wind chill values as low as -10. Northeast wind 3 to 5 mph.

Wednesday

Mostly sunny, with a high near 37. Wind chill values as low as -15. East northeast wind around 6 mph becoming light and variable in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 16. South southeast wind around 6 mph.

New Year's Day

Snow showers likely before 2pm, then rain and snow showers likely. Cloudy, with a high near 37. South southwest wind 3 to 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain likely, possibly mixed with snow showers. Cloudy, with a low around 27. South southwest wind around 6 mph. Chance of precipitation is 70%.

Friday

Rain likely, possibly mixed with snow showers, becoming all rain after 11am. Cloudy, with a high near 39. South southwest wind 5 to 8 mph. Chance of precipitation is 70%.

Friday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 28.

Saturday

Rain and snow showers likely, mainly after 11am. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.

Saturday Night

Snow showers likely, possibly mixed with rain before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.

Sunday

Snow showers likely. Mostly cloudy, with a high near 36.

Sunday Night

A chance of snow showers. Mostly cloudy, with a low around 21.

Monday

A chance of snow showers. Partly sunny, with a high near 35.