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	91%
Wind Speed	E 4 MPH
Barometer	29.49 in (998.65 mb)
Dewpoint	17°F (-8°C)
Visibility	1.25 mi
Wind Chill	13°F (-11°C)
Last update	18 Feb 02:56 AM MST

More Information:

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

Extended Forecast for

13 Miles S Kelly WY

Winter Weather Advisory February 18, 03:04am until February 18, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 03:04am until February 18, 11:00pm
NOW until 11:00pm Wed
Winter Weather Advisory
Overnight
Low: 12 °F
Heavy Snow
and Breezy
Wednesday
High: 17 °F
Heavy Snow
and Windy
Wednesday Night
Low: -3 °F
Snow and
Windy then
Chance Snow
and Breezy
Thursday
High: 5 °F
Snow Likely
and Breezy
Thursday Night
Low: -9 °F
Mostly Cloudy
and Breezy
Friday
High: 9 °F
Chance Snow
Showers and
Breezy
Friday Night
Low: -5 °F
Breezy.
Slight Chance
Snow Showers
then Mostly
Cloudy
Saturday
High: 13 °F
Slight Chance
Snow Showers
and Breezy

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Steady temperature around 12. Wind chill values as low as -10. Breezy, with a south southwest wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 7 inches possible.

Wednesday

Snow. The snow could be heavy at times. Some thunder is also possible. High near 17. Wind chill values as low as -15. Windy, with a south southwest wind 18 to 25 mph becoming west northwest in the morning. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Wednesday Night

Snow, mainly before 11pm. Low around -3. Wind chill values as low as -25. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow likely before 11am, then snow showers likely after 11am. Partly sunny and cold, with a high near 5. Wind chill values as low as -25. Breezy, with a west wind around 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly cloudy, with a low around -9. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 24 mph.

Friday

A 50 percent chance of snow showers, mainly after 11am. Partly sunny and cold, with a high near 9. Breezy, with a west wind 14 to 22 mph, with gusts as high as 33 mph.

Friday Night

A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around -5. Breezy, with a west wind 16 to 21 mph.

Saturday

A 20 percent chance of snow showers after 11am. Sunny, with a high near 13. Breezy.

Saturday Night

Mostly clear, with a low around 1. Breezy.

Sunday

Mostly sunny, with a high near 22. Breezy.

Sunday Night

Mostly clear, with a low around 9. Breezy.

Monday

A chance of snow showers. Sunny, with a high near 25. Breezy.