Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Saturday

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into the Tennessee Valley Saturday. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys Saturday. Extreme heat will continue for the Intermountain West and Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

Lat: 42.4785°NLon: 114.47739°WElev: 4163.0ft.

Clear

77°F

25°C

Humidity 16%
Wind Speed SSW 13 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 11 Jul 02:20 AM MDT
Extended Forecast for

2 Miles W Twin Falls ID

Heat Advisory July 11, 02:39am until July 13, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 11, 02:39am until July 13, 09:00pm

    NOW until 9:00pm Mon

    Heat Advisory

  • Overnight

    Low: 64 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. South southwest wind 5 to 11 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 67. Northeast wind 7 to 9 mph becoming south southeast in the evening.

    Low: 67 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny and hot, with a high near 97. South southwest wind 7 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 97 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 66. West northwest wind 9 to 16 mph becoming southwest after midnight. Winds could gust as high as 28 mph.

    Low: 66 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 68. Breezy.

    Low: 68 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 93.

    High: 93 °F

    Hot

Detailed Forecast

Overnight
Clear, with a low around 64. South southwest wind 9 to 11 mph, with gusts as high as 23 mph.
Saturday
Sunny and hot, with a high near 100. South southwest wind 5 to 11 mph becoming north in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
Increasing clouds, with a low around 67. Northeast wind 7 to 9 mph becoming south southeast in the evening.
Sunday
Partly sunny and hot, with a high near 97. South southwest wind 7 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 66. West northwest wind 9 to 16 mph becoming southwest after midnight. Winds could gust as high as 28 mph.
Monday
Mostly sunny and hot, with a high near 98.
Monday Night
Partly cloudy, with a low around 68. Breezy.
Tuesday
Mostly sunny and hot, with a high near 93.
Tuesday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 66.
Wednesday
Mostly sunny and hot, with a high near 93.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Sunny and hot, with a high near 96.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Mostly sunny and hot, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Twin Falls ID
 42.56°N 114.5°W (Elev. 3596 ft)
12:29 am MDT Jul 11, 2026
2am MDT Jul 11, 2026-6pm MDT Jul 17, 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