Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

19°F

-7°C

Humidity 57%
Wind Speed NW 5 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 20 Feb 10:47 AM MST
Extended Forecast for

Mackay ID

  • Today

    Today: Mostly sunny, with a high near 22. West northwest wind 6 to 8 mph.

    High: 22 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 5. West northwest wind 3 to 5 mph.

    Low: 5 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 25. Wind chill values as low as -2. Light southeast wind becoming east southeast 5 to 9 mph in the morning.

    High: 25 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14. Southeast wind 5 to 7 mph.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 33. South southeast wind 3 to 7 mph.

    High: 33 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of snow after 11pm, mixing with rain after 2am.  Mostly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow before 11am, then a slight chance of rain.  Mostly cloudy, with a high near 39. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 22. West northwest wind 6 to 8 mph.
Tonight
Partly cloudy, with a low around 5. West northwest wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 25. Wind chill values as low as -2. Light southeast wind becoming east southeast 5 to 9 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 14. Southeast wind 5 to 7 mph.
Sunday
Sunny, with a high near 33. South southeast wind 3 to 7 mph.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 38.
Monday Night
A slight chance of snow after 11pm, mixing with rain after 2am. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Tuesday
A slight chance of rain and snow before 11am, then a slight chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 20%.
Tuesday Night
A slight chance of rain, mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
Mostly clear, with a low around 18.
Thursday
Mostly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
Mackay ID
 43.92°N 113.62°W (Elev. 5988 ft)
11:46 am MST Feb 20, 2026
11am MST Feb 20, 2026-6pm MST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database