Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

75°F

24°C

Humidity 36%
Wind Speed SE 12 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 01 Sep 05:47 PM MDT
Extended Forecast for

Mackay ID

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 48. South southeast wind 12 to 17 mph becoming light and variable. Winds could gust as high as 25 mph.  Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely then
    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 9am and noon.  Mostly cloudy, then gradually becoming sunny, with a high near 68. Breezy, with a southeast wind 8 to 13 mph becoming southwest 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph.  Chance of precipitation is 20%.

    High: 68 °F

    Breezy.
    Slight Chance
    T-storms then
    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 44. Breezy, with a south southwest wind 19 to 24 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 34 mph.

    Low: 44 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67. West wind 7 to 12 mph becoming south southwest 16 to 21 mph in the morning. Winds could gust as high as 29 mph.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. South wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 26 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after midnight.  Partly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after midnight.  Partly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Clear
    then Chance
    Rain

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 48. South southeast wind 12 to 17 mph becoming light and variable. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Wednesday
A slight chance of showers and thunderstorms between 9am and noon. Mostly cloudy, then gradually becoming sunny, with a high near 68. Breezy, with a southeast wind 8 to 13 mph becoming southwest 20 to 25 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 44. Breezy, with a south southwest wind 19 to 24 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 34 mph.
Thursday
Mostly sunny, with a high near 67. West wind 7 to 12 mph becoming south southwest 16 to 21 mph in the morning. Winds could gust as high as 29 mph.
Thursday Night
Partly cloudy, with a low around 47. South wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 26 mph.
Friday
Mostly sunny, with a high near 69.
Friday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 48.
Saturday
Sunny, with a high near 73.
Saturday Night
A 30 percent chance of rain after midnight. Partly cloudy, with a low around 50.
Sunday
A 40 percent chance of rain, mainly after noon. Mostly sunny, with a high near 72.
Sunday Night
Rain and thunderstorms likely. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
Labor Day
A 50 percent chance of rain. Partly sunny, with a high near 68.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A 20 percent chance of rain and thunderstorms. Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Mackay ID
 43.92°N 113.62°W (Elev. 5988 ft)
5:31 pm MDT Sep 1, 2026
6pm MDT Sep 1, 2026-6pm MDT Sep 8, 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