National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

25°F

-4°C

Humidity 85%
Wind Speed NNW 5 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 05 Dec 03:15 AM MST
Extended Forecast for

6 Miles WNW Mackay ID

  • Overnight

    Overnight: Partly cloudy, with a low around 23. West northwest wind around 10 mph.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Snow, mainly after 2pm. The snow could be heavy at times. High near 35. West northwest wind 8 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Slight Chance
    Snow then
    Heavy Snow

  • Friday Night

    Friday Night: Rain and snow before 11pm, then a chance of snow between 11pm and 4am. Low around 24. West northwest wind 11 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Rain/Snow
    then Chance
    Snow

  • Saturday

    Saturday: A 40 percent chance of snow before 11am. Partly sunny, with a high near 32. West northwest wind around 18 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 19. West northwest wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: Patchy fog between 8am and 10am. Otherwise, partly sunny, with a high near 33.

    High: 33 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of snow after 11pm, mixing with rain after 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 23. West northwest wind around 10 mph.
Friday
Snow, mainly after 2pm. The snow could be heavy at times. High near 35. West northwest wind 8 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Rain and snow before 11pm, then a chance of snow between 11pm and 4am. Low around 24. West northwest wind 11 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday
A 40 percent chance of snow before 11am. Partly sunny, with a high near 32. West northwest wind around 18 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 19. West northwest wind 10 to 14 mph, with gusts as high as 20 mph.
Sunday
Patchy fog between 8am and 10am. Otherwise, partly sunny, with a high near 33.
Sunday Night
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 37.
Monday Night
A chance of snow after 11pm, mixing with rain after 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Tuesday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 41. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Mackay ID
 43.95°N 113.72°W (Elev. 6450 ft)
Last Update:
2:55 am MST Dec 5, 2025
Forecast Valid:
3am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation