Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

37°F

3°C

Humidity 40%
Wind Speed NW 9 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 28 Feb 09:47 AM MST
Extended Forecast for

5 Miles S Mackay ID

  • Today

    Today: Increasing clouds, with a high near 41. Light and variable wind.

    High: 41 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 20 percent chance of snow after 3am.  Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Cloudy then
    Slight Chance
    Snow

  • Sunday

    Sunday: A chance of rain and snow before 2pm, then a chance of rain between 2pm and 5pm, then a chance of rain and snow after 5pm.  Mostly cloudy, with a high near 39. Light and variable wind.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 39 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 8pm, then a chance of rain.  Mostly cloudy, with a low around 31. Light and variable wind.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday

    Monday: Rain likely, possibly mixed with snow, mainly before 5pm.  Mostly cloudy, with a high near 40. Calm wind becoming north northwest around 6 mph in the afternoon.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm.  Mostly clear, with a low around 26. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 2pm, then rain likely, possibly mixed with snow.  Mostly cloudy, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Chance Snow
    then
    Rain/Snow
    Likely

Detailed Forecast

Today
Increasing clouds, with a high near 41. Light and variable wind.
Tonight
A 20 percent chance of snow after 3am. Mostly cloudy, with a low around 31. Calm wind.
Sunday
A chance of rain and snow before 2pm, then a chance of rain between 2pm and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 39. Light and variable wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow before 8pm, then a chance of rain. Mostly cloudy, with a low around 31. Light and variable wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
Rain likely, possibly mixed with snow, mainly before 5pm. Mostly cloudy, with a high near 40. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Mostly clear, with a low around 26. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A chance of snow before 2pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Wednesday Night
Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Mackay ID
 43.83°N 113.61°W (Elev. 6506 ft)
10:31 am MST Feb 28, 2026
10am MST Feb 28, 2026-6pm MST Mar 6, 2026
 
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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