Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

45°F

7°C

Humidity 52%
Wind Speed NNW 11 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 20 Mar 02:15 AM MDT
Extended Forecast for

8 Miles ENE Mackay ID

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 41. West wind around 14 mph.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 53. West wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. West southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 52. Breezy, with a west southwest wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 52 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 36 mph.

    Low: 28 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 41. West wind around 14 mph.
Friday
Sunny, with a high near 53. West wind 10 to 14 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 40. West southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 52. Breezy, with a west southwest wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.
Saturday Night
Partly cloudy, with a low around 28. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 36 mph.
Sunday
Sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 45.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Sunny, with a high near 50. Breezy.
Wednesday Night
Mostly clear, with a low around 29. Breezy.
Thursday
Sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Mackay ID
 43.95°N 113.48°W (Elev. 8750 ft)
12:30 am MDT Mar 20, 2026
2am MDT Mar 20, 2026-6pm MDT Mar 26, 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