National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 E 4 MPH
Barometer 29.5 in (998.99 mb)
Dewpoint 18°F (-8°C)
Visibility 1.25 mi
Wind Chill13°F (-11°C)
Last update 18 Feb 02:20 AM MST
Extended Forecast for

13 Miles ENE Driggs-Reed Memorial Airport ID

Winter Weather Advisory February 18, 02:37am until February 18, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 02:37am until February 18, 11:00pm

    NOW until 11:00pm Wed

    Winter Weather Advisory

  • Overnight

    Low: 15 °F

    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. Some thunder is also possible. Temperature falling to around 10 by 5pm. Wind chill values as low as -10. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 16 °F⇓

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow. Low around 0. Wind chill values as low as -15. Breezy, with a west southwest wind 15 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 0 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow likely before 11am, then snow showers after 11am. High near 5. Wind chill values as low as -15. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 5 °F

    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around -6. West southwest wind around 11 mph becoming south southeast after midnight.

    Low: -6 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A 40 percent chance of snow showers, mainly after 11am. Partly sunny and cold, with a high near 8. Breezy, with a south wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 23 mph.

    High: 8 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around -1. West southwest wind 11 to 13 mph, with gusts as high as 22 mph.

    Low: -1 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 30 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 13.

    High: 13 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Snow. Steady temperature around 15. Wind chill values as low as zero. South southwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Wednesday
Snow. The snow could be heavy at times. Some thunder is also possible. Temperature falling to around 10 by 5pm. Wind chill values as low as -10. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow. Low around 0. Wind chill values as low as -15. Breezy, with a west southwest wind 15 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow likely before 11am, then snow showers after 11am. High near 5. Wind chill values as low as -15. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around -6. West southwest wind around 11 mph becoming south southeast after midnight.
Friday
A 40 percent chance of snow showers, mainly after 11am. Partly sunny and cold, with a high near 8. Breezy, with a south wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 23 mph.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around -1. West southwest wind 11 to 13 mph, with gusts as high as 22 mph.
Saturday
A 30 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 13.
Saturday Night
Partly cloudy, with a low around 3. Breezy.
Sunday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 23. Breezy.
Sunday Night
A slight chance of snow showers. Partly cloudy, with a low around 11. Breezy.
Monday
A chance of snow showers. Mostly sunny, with a high near 25. Breezy.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 18. Breezy.
Tuesday
Snow showers. The snow could be heavy at times. Mostly cloudy, with a high near 20. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE Driggs-Reed Memorial Airport ID
 43.82°N 110.86°W (Elev. 9836 ft)
Last Update:
1:02 am MST Feb 18, 2026
Forecast Valid:
2am MST Feb 18, 2026-6pm MST Feb 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation