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

Hailey, Friedman Memorial Airport (KSUN)

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

light snow

30°F

-1°C

Humidity 92%
Wind Speed S 5 MPH
Barometer 29.44 in (996.95 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 18 Feb 01:15 AM MST
Extended Forecast for

3 Miles N Ketchum ID

  • Overnight

    Overnight: Snow, mainly before 4am.  Low around 11. Southeast wind around 6 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 11 °F

    Snow

  • Wednesday

    Wednesday: Snow likely, mainly between noon and 5pm.  Mostly cloudy, with a high near 28. East northeast wind 5 to 10 mph becoming west in the morning.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before 7pm.  Partly cloudy, with a low around -2. Wind chill values as low as -10. North wind 5 to 8 mph.  New snow accumulation of less than a half inch possible.

    Low: -2 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 24. Wind chill values as low as -12. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 24 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around -1. South wind around 6 mph becoming light and variable.

    Low: -1 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 26.

    High: 26 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around -1.

    Low: -1 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow, mainly before 4am. Low around 11. Southeast wind around 6 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 5 inches possible.
Wednesday
Snow likely, mainly between noon and 5pm. Mostly cloudy, with a high near 28. East northeast wind 5 to 10 mph becoming west in the morning. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A 30 percent chance of snow, mainly before 7pm. Partly cloudy, with a low around -2. Wind chill values as low as -10. North wind 5 to 8 mph. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 24. Wind chill values as low as -12. Light and variable wind becoming south around 6 mph in the afternoon.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -1. South wind around 6 mph becoming light and variable.
Friday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 26.
Friday Night
Mostly clear, with a low around -1.
Saturday
Sunny, with a high near 29.
Saturday Night
Mostly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
A 30 percent chance of snow. Partly cloudy, with a low around 16.
Monday
A 50 percent chance of snow. Partly sunny, with a high near 38.
Monday Night
Snow. Low around 17. Chance of precipitation is 80%.
Tuesday
Snow likely. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Ketchum ID
 43.73°N 114.37°W (Elev. 6175 ft)
11:46 pm MST Feb 17, 2026
1am MST Feb 18, 2026-6pm MST Feb 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database