Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

68°F

20°C

Humidity 32%
Wind Speed NW 5 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 12 Aug 01:55 AM MDT
Extended Forecast for

11 Miles SW Mackay ID

  • Overnight

    Overnight: Patchy smoke before 4am. Cloudy, with a low around 50. West southwest wind 3 to 5 mph.

    Low: 50 °F

    Patchy Smoke

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 3pm and 4pm.  Cloudy through mid morning, then gradual clearing, with a high near 71. Light south southwest wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph.  Chance of precipitation is 20%.

    High: 71 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47. West southwest wind 8 to 13 mph becoming light  after midnight. Winds could gust as high as 21 mph.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after 1pm.  Cloudy, with a high near 63. South southeast wind 5 to 11 mph, with gusts as high as 18 mph.

    High: 63 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight.  Mostly cloudy, with a low around 41. West southwest wind 3 to 7 mph.  Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Friday

    Friday: A chance of rain, then showers and possibly a thunderstorm after noon.  High near 60. Chance of precipitation is 90%.

    High: 60 °F

    Chance Rain
    then Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight.  Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely then
    Chance Rain

  • Saturday

    Saturday: A chance of rain, then showers and possibly a thunderstorm after noon.  High near 61. Chance of precipitation is 80%.

    High: 61 °F

    Chance Rain
    then Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Patchy smoke before 4am. Cloudy, with a low around 50. West southwest wind 3 to 5 mph.
Wednesday
A slight chance of showers and thunderstorms between 3pm and 4pm. Cloudy through mid morning, then gradual clearing, with a high near 71. Light south southwest wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 47. West southwest wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 21 mph.
Thursday
A 50 percent chance of showers and thunderstorms after 1pm. Cloudy, with a high near 63. South southeast wind 5 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight. Mostly cloudy, with a low around 41. West southwest wind 3 to 7 mph. Chance of precipitation is 60%.
Friday
A chance of rain, then showers and possibly a thunderstorm after noon. High near 60. Chance of precipitation is 90%.
Friday Night
Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Saturday
A chance of rain, then showers and possibly a thunderstorm after noon. High near 61. Chance of precipitation is 80%.
Saturday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 40.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 44.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 67.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A 20 percent chance of rain and thunderstorms. Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Mackay ID
 43.84°N 113.79°W (Elev. 8399 ft)
12:46 am MDT Aug 12, 2026
2am MDT Aug 12, 2026-6pm MDT Aug 18, 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