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.

Clear

32°F

0°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 02 Dec 06:47 PM MST
Extended Forecast for

12 Miles W Mackay ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Wind chill values as low as -1. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 7 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 28. Wind chill values as low as -2. West northwest wind 3 to 6 mph.

    High: 28 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 8. West wind 3 to 6 mph.

    Low: 8 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 30. Light west wind becoming west northwest 5 to 10 mph in the morning.

    High: 30 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 13. West northwest wind 8 to 10 mph.  Little or no snow accumulation expected.

    Low: 13 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow, mainly after 11am.  Mostly cloudy, with a high near 33. New snow accumulation of less than one inch possible.

    High: 33 °F

    Chance Snow

  • Friday Night

    Friday Night: Snow.  Low around 18. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Snow

  • Saturday

    Saturday: Snow likely.  Mostly cloudy, with a high near 34. Chance of precipitation is 60%.

    High: 34 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 7. Wind chill values as low as -1. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 28. Wind chill values as low as -2. West northwest wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 8. West wind 3 to 6 mph.
Thursday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 30. Light west wind becoming west northwest 5 to 10 mph in the morning.
Thursday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 13. West northwest wind 8 to 10 mph. Little or no snow accumulation expected.
Friday
A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 33. New snow accumulation of less than one inch possible.
Friday Night
Snow. Low around 18. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14.
Sunday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 35.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 34.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Mackay ID
 43.87°N 113.85°W (Elev. 8402 ft)
4:31 pm MST Dec 2, 2025
7pm MST Dec 2, 2025-6pm MST Dec 9, 2025
 
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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