Severe Thunderstorms and Heavy Rain in the Central Plains to Upper Midwest; Extreme Heat in Parts of the South

Thunderstorms with severe wind gusts and hail will be possible today across parts of the central Plains, and from the Missouri Valley into the upper Mississippi Valley. Heavy rain associated with the thunderstorms may also produce flash/urban flooding. Critical fire weather conditions expected in the Great Basin and interior Northwest. Dangerous heat continues across the Southwest and Southeast. Read More >

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Clear

79°F

26°C

Humidity 27%
Wind Speed SE 23 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 43°F (6°C)
Visibility 9.00 mi
Heat Index78°F (26°C)
Last update 08 Jul 04:35 PM MDT
Extended Forecast for

4 Miles NE Twin Falls ID

Red Flag Warning until July 8, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until July 8, 08:00pm

    NOW until 8:00pm Wed

    Red Flag Warning

  • This Afternoon

    High: 95 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy during the early evening, then gradual clearing, with a low around 58. Breezy, with a south wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 41 mph.

    Low: 58 °F

    Chance
    T-storms and
    Breezy then
    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 93. Southwest wind 7 to 13 mph becoming west northwest in the afternoon.

    High: 93 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. West northwest wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 97. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 95. South wind 11 to 17 mph, with gusts as high as 29 mph.
Tonight
A 30 percent chance of showers and thunderstorms before 9pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 58. Breezy, with a south wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 41 mph.
Thursday
Sunny and hot, with a high near 93. Southwest wind 7 to 13 mph becoming west northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 58. West northwest wind 6 to 11 mph becoming light and variable after midnight.
Friday
Sunny and hot, with a high near 97. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Friday Night
Clear, with a low around 62.
Saturday
Sunny and hot, with a high near 101.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Mostly sunny and hot, with a high near 98.
Sunday Night
Partly cloudy, with a low around 64.
Monday
Mostly sunny and hot, with a high near 97.
Monday Night
Partly cloudy, with a low around 66.
Tuesday
Mostly sunny and hot, with a high near 95.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny and hot, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Twin Falls ID
 42.59°N 114.41°W (Elev. 3668 ft)
12:29 pm MDT Jul 8, 2026
4pm MDT Jul 8, 2026-6pm MDT Jul 15, 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