Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Overcast

27°F

-3°C

Humidity 86%
Wind Speed N 5 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 03 Dec 02:55 AM MST
Extended Forecast for

Mackay ID

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 26. Northwest wind around 14 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 35. Northwest wind 5 to 11 mph.

    High: 35 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 20. Northwest wind 3 to 7 mph.

    Low: 20 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 35. West wind 6 to 8 mph.

    High: 35 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm.  Patchy fog before 8pm.  Otherwise, mostly cloudy, with a low around 23. West northwest wind 6 to 10 mph.  New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    and Patchy
    Fog

  • Friday

    Friday: A 40 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 38. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow

  • Friday Night

    Friday Night: Snow likely before 11pm, then rain and snow likely between 11pm and 2am, then snow likely after 2am.  Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A 40 percent chance of snow.  Partly sunny, with a high near 38.

    High: 38 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 26. Northwest wind around 14 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 35. Northwest wind 5 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 20. Northwest wind 3 to 7 mph.
Thursday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 35. West wind 6 to 8 mph.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Patchy fog before 8pm. Otherwise, mostly cloudy, with a low around 23. West northwest wind 6 to 10 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 38. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely before 11pm, then rain and snow likely between 11pm and 2am, then snow likely after 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 38.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 21.
Sunday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 39.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 46. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Mackay ID
 43.92°N 113.62°W (Elev. 5988 ft)
2:40 am MST Dec 3, 2025
3am MST Dec 3, 2025-6pm MST Dec 9, 2025
 
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Additional Resources

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