National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Hazardous Weather Conditions

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Mostly Cloudy

59°F

15°C

Humidity 58%
Wind Speed WNW 4 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 20 Jun 05:55 AM MDT
Extended Forecast for

22 Miles WNW Mackay ID

Red Flag Warning until June 20, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until June 20, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • Today

    High: 66 °F

    Chance Rain
    then Showers

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 43. Northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 43 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 71. Light west southwest wind becoming west northwest 6 to 11 mph in the afternoon.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. Northwest wind 5 to 14 mph, with gusts as high as 18 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 71. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Today
A chance of rain and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 66. Light and variable wind becoming northwest 5 to 10 mph in the morning. Chance of precipitation is 90%.
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 43. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 71. Light west southwest wind becoming west northwest 6 to 11 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 42. Northwest wind 5 to 14 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 71. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Monday Night
Clear, with a low around 44.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 76. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles WNW Mackay ID
 44.01°N 114.03°W (Elev. 6795 ft)
Last Update:
5:31 am MDT Jun 20, 2026
Forecast Valid:
6am MDT Jun 20, 2026-6pm MDT Jun 26, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation