Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

55°F

13°C

Humidity 37%
Wind Speed NW 11 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 24 Aug 06:50 AM MDT
Extended Forecast for

3 Miles NW Mackay ID

  • Today

    Today: A slight chance of showers between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 79. West northwest wind 6 to 9 mph becoming south southeast in the morning.  Chance of precipitation is 30%.

    High: 79 °F

    Partly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm.  Cloudy during the early evening, then gradual clearing, with a low around 53. West southwest wind 6 to 8 mph becoming east northeast after midnight.  Chance of precipitation is 30%.

    Low: 53 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Increasing clouds, with a high near 79. North wind 6 to 8 mph becoming south in the afternoon.

    High: 79 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 54. Northwest wind 5 to 7 mph.

    Low: 54 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 79. Northwest wind 5 to 7 mph becoming east southeast in the morning.

    High: 79 °F

    Partly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 79. West northwest wind 6 to 9 mph becoming south southeast in the morning. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Cloudy during the early evening, then gradual clearing, with a low around 53. West southwest wind 6 to 8 mph becoming east northeast after midnight. Chance of precipitation is 30%.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Increasing clouds, with a high near 79. North wind 6 to 8 mph becoming south in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 54. Northwest wind 5 to 7 mph.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 79. Northwest wind 5 to 7 mph becoming east southeast in the morning.
Wednesday Night
Mostly cloudy, with a low around 54.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 50.
Saturday
A 20 percent chance of rain. Mostly sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Mackay ID
 43.94°N 113.66°W (Elev. 6319 ft)
5:31 am MDT Aug 24, 2026
7am MDT Aug 24, 2026-6pm MDT Aug 30, 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