Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

light snow,mist

19°F

-7°C

Humidity	92%
Wind Speed	SSW 4 MPH
Barometer	29.54 in (1000.34 mb)
Dewpoint	18°F (-8°C)
Visibility	2.00 mi
Wind Chill	13°F (-11°C)
Last update	18 Feb 12:26 AM MST

More Information:

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

Extended Forecast for

Jackson WY

Winter Weather Advisory until February 18, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until February 18, 11:00pm
NOW until 11:00pm Wed
Winter Weather Advisory
Overnight
Low: 18 °F
Snow
Wednesday
High: 28 °F
Snow and
Breezy
Wednesday Night
Low: 11 °F
Snow and
Breezy then
Chance Snow
Thursday
High: 19 °F
Snow Likely
Thursday Night
Low: 3 °F
Mostly Cloudy
Friday
High: 21 °F
Chance Snow
Showers
Friday Night
Low: 7 °F
Slight Chance
Snow Showers
then Mostly
Cloudy
Saturday
High: 25 °F
Mostly Sunny

Detailed Forecast

Overnight

Snow. Steady temperature around 18. South wind 11 to 13 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

Wednesday

Snow. Some thunder is also possible. High near 28. Breezy, with a south wind 9 to 15 mph becoming west in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow, mainly before 11pm. Low around 11. Wind chill values as low as zero. Breezy, with a south southwest wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday

Snow likely before 11am, then a chance of snow showers after 11am. Partly sunny, with a high near 19. Wind chill values as low as zero. West southwest wind around 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly cloudy, with a low around 3. Southwest wind around 9 mph becoming east after midnight.

Friday

A 40 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 21. East northeast wind 6 to 14 mph becoming west in the morning. Winds could gust as high as 20 mph.

Friday Night

A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 7. Southwest wind 9 to 11 mph.

Saturday

Mostly sunny, with a high near 25.

Saturday Night

Mostly clear, with a low around 10.

Sunday

Mostly sunny, with a high near 34.

Sunday Night

Mostly clear, with a low around 17.

Monday

A slight chance of snow showers. Sunny, with a high near 38.