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

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

light snow

27°F

-3°C

Humidity	63%
Wind Speed	WSW 14 MPH
Barometer	29.35 in (993.91 mb)
Dewpoint	16°F (-9°C)
Visibility	9.00 mi
Wind Chill	16°F (-9°C)
Last update	18 Feb 03:20 PM MST

More Information:

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

Extended Forecast for

7 Miles NNW Moose WY

Winter Weather Advisory February 18, 03:33pm until February 18, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 03:33pm until February 18, 11:00pm
NOW until 11:00pm Wed
Winter Weather Advisory
This Afternoon
High: 11 °F
Heavy Snow
and Blowing
Snow
Tonight
Low: -1 °F
Heavy Snow
and Blowing
Snow
Thursday
High: 3 °F
Snow Showers
Likely and
Breezy
Thursday Night
Low: -6 °F
Mostly Cloudy
and Breezy
Friday
High: 9 °F
Chance Snow
Showers and
Breezy
Friday Night
Low: 0 °F
Chance Snow
Showers and
Breezy
Saturday
High: 14 °F
Slight Chance
Snow Showers
and Breezy
Saturday Night
Low: 2 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow showers. The snow could be heavy at times. Widespread blowing snow, mainly after 4pm. High near 11. Wind chill values as low as -15. Windy, with a west wind 17 to 22 mph increasing to 23 to 28 mph. Winds could gust as high as 41 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Snow showers, mainly before 11pm. The snow could be heavy at times. Widespread blowing snow, mainly before 10pm. Low around -1. Wind chill values as low as -20. Windy, with a west wind 24 to 29 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Thursday

Snow showers likely, mainly between 2pm and 3pm. Partly sunny and cold, with a high near 3. Wind chill values as low as -20. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly cloudy, with a low around -6. Wind chill values as low as -30. Breezy, with a west wind 14 to 17 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 southwest wind 14 to 24 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 0. Breezy, with a west southwest wind 17 to 22 mph, with gusts as high as 29 mph.

Saturday

A 20 percent chance of snow showers. Mostly sunny, with a high near 14. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 25 mph.

Saturday Night

Partly cloudy, with a low around 2.

Sunday

Mostly sunny, with a high near 23.

Sunday Night

Mostly clear, with a low around 11. Breezy.

Monday

A slight chance of snow showers. Sunny, with a high near 28. Breezy.

Monday Night

Snow showers likely. Mostly cloudy, with a low around 17. Breezy.