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

34°F

1°C

Humidity 55%
Wind Speed NNW 8 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 27 Feb 10:47 PM MST
Extended Forecast for

Mackay ID

  • Today

    Today: Increasing clouds, with a high near 44. West northwest wind 5 to 8 mph becoming light and variable.

    High: 44 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Light and variable wind.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and snow.  Mostly cloudy, with a high near 42. Calm wind becoming southeast around 6 mph in the afternoon.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 42 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 8pm, then a chance of rain.  Cloudy, with a low around 33. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday

    Monday: A 50 percent chance of rain.  Mostly cloudy, with a high near 42. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 42 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 11pm.  Mostly clear, with a low around 27.

    Low: 27 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Tuesday Night

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

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow, mainly after 5pm.  Mostly cloudy, with a high near 42. Chance of precipitation is 60%.

    High: 42 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Increasing clouds, with a high near 44. West northwest wind 5 to 8 mph becoming light and variable.
Tonight
Mostly cloudy, with a low around 31. Light and variable wind.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 42. Calm wind becoming southeast around 6 mph in the afternoon. 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. Cloudy, with a low around 33. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 42. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Monday Night
A 20 percent chance of rain before 11pm. Mostly clear, with a low around 27.
Tuesday
Sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
Rain likely, possibly mixed with snow, mainly after 5pm. Mostly cloudy, with a high near 42. 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 20 percent chance of snow. Partly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
Mackay ID
 43.92°N 113.62°W (Elev. 5988 ft)
4:31 am MST Feb 28, 2026
4am 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