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Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. 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.

Partly Cloudy

30°F

-1°C

Humidity 58%
Wind Speed SSW 13 MPH
Barometer 29.61 in (1002.71 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 17 Feb 11:47 AM MST
Extended Forecast for

11 Miles ENE Sun Valley ID

  • This Afternoon

    This Afternoon: Snow, mainly after 3pm. The snow could be heavy at times. Steady temperature around 12. Wind chill values as low as -10. Breezy, with a southwest wind around 22 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 12 °F

    Heavy Snow
    and Breezy

  • Tonight

    Tonight: Snow, mainly before 5am. The snow could be heavy at times. Low around 4. Wind chill values as low as -10. Southwest wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 4 °F

    Heavy Snow

  • Wednesday

    Wednesday: A chance of snow before 9am, then a chance of snow after noon. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -14. Breezy, with a west wind 15 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.

    High: 10 °F

    Chance Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -7. Wind chill values as low as -29. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.

    Low: -7 °F

    Chance Snow
    and Breezy

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after 11am. Partly sunny and cold, with a high near 7. West northwest wind around 14 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph. New snow accumulation of less than a half inch possible.

    High: 7 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow. Mostly cloudy, with a low around -2. New snow accumulation of less than a half inch possible.

    Low: -2 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow. Partly sunny, with a high near 11.

    High: 11 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around -3.

    Low: -3 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 14.

    High: 14 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow, mainly after 3pm. The snow could be heavy at times. Steady temperature around 12. Wind chill values as low as -10. Breezy, with a southwest wind around 22 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow, mainly before 5am. The snow could be heavy at times. Low around 4. Wind chill values as low as -10. Southwest wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday
A chance of snow before 9am, then a chance of snow after noon. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -14. Breezy, with a west wind 15 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -7. Wind chill values as low as -29. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Thursday
A 30 percent chance of snow, mainly after 11am. Partly sunny and cold, with a high near 7. West northwest wind around 14 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around -2. New snow accumulation of less than a half inch possible.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 11.
Friday Night
Partly cloudy, with a low around -3.
Saturday
Mostly sunny, with a high near 14.
Saturday Night
Mostly cloudy, with a low around 4.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 21.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 12.
Monday
Snow likely. Mostly cloudy, with a high near 24. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Sun Valley ID
 43.74°N 114.13°W (Elev. 10226 ft)
Last Update:
11:36 am MST Feb 17, 2026
Forecast Valid:
12pm MST Feb 17, 2026-6pm MST Feb 23, 2026
 
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Additional Resources

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Chance of Precipitation