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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

light snow

N/A

Humidity NA
Wind Speed SSE 8 MPH
Barometer 29.23 in (989.84 mb)
Dewpoint N/A
Visibility 3.00 mi
Last update NA
Extended Forecast for

15 Miles W Lost River ID

Winter Weather Advisory until February 17, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 17, 05:00pm

    NOW until 5:00pm Tue

    Winter Weather Advisory

  • Overnight

    Low: 7 °F

    Heavy Snow
    and Windy

  • Tuesday

    Tuesday: Snow likely, mainly between 2pm and 5pm. The snow could be heavy at times. Partly sunny, with a temperature falling to around 7 by 10am. Wind chill values as low as -17. Windy, with a west southwest wind 34 to 39 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    High: 17 °F⇓

    Mostly Sunny
    and Windy
    then Heavy
    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow, mainly before 2am. The snow could be heavy at times. Steady temperature around 11. Wind chill values as low as -10. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 11 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow. High near 13. Wind chill values as low as -15. Breezy, with a west wind 15 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 13 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around -3. Breezy, with a west wind 22 to 29 mph, with gusts as high as 36 mph. New snow accumulation of less than one inch possible.

    Low: -3 °F

    Chance Snow
    and Breezy

  • Thursday

    Thursday: A 50 percent chance of snow. Partly sunny and cold, with a high near 9. New snow accumulation of less than one inch possible.

    High: 9 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around -2. New snow accumulation of less than one inch possible.

    Low: -2 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow. Partly sunny, with a high near 11.

    High: 11 °F

    Chance Snow

Detailed Forecast

Overnight
Snow, mainly before 4am. The snow could be heavy at times. Low around 7. Wind chill values as low as -5. Windy, with a southwest wind 36 to 41 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 19 to 25 inches possible.
Tuesday
Snow likely, mainly between 2pm and 5pm. The snow could be heavy at times. Partly sunny, with a temperature falling to around 7 by 10am. Wind chill values as low as -17. Windy, with a west southwest wind 34 to 39 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow, mainly before 2am. The snow could be heavy at times. Steady temperature around 11. Wind chill values as low as -10. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. High near 13. Wind chill values as low as -15. Breezy, with a west wind 15 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around -3. Breezy, with a west wind 22 to 29 mph, with gusts as high as 36 mph. New snow accumulation of less than one inch possible.
Thursday
A 50 percent chance of snow. Partly sunny and cold, with a high near 9. New snow accumulation of less than one inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around -2. New snow accumulation of less than one inch possible.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 11.
Friday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around -2.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 14.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 6.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 22.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14.
Monday
Snow likely. Mostly cloudy, with a high near 25. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles W Lost River ID
 43.7°N 113.85°W (Elev. 10499 ft)
Last Update:
11:46 pm MST Feb 16, 2026
Forecast Valid:
12am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
Forecast Discussion
 
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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