Showers and Storms continue across the East; Heat, Critical Fire Weather, Drought, and Poor Air Quality continues in the West

A series of fronts will focus locally heavy showers and storms across portions of the central and eastern U.S. through the end of the workweek. Dangerous to extreme heat continues across the Southwest U.S., eventually spreading eastward over the weekend into early next week. Elevated fire weather conditions continue across the Great Basin, with degraded air quality lingering across the Northwest. 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

61°F

16°C

Humidity 23%
Wind Speed SSW 11 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 23°F (-5°C)
Visibility 7.00 mi
Last update 05 Aug 07:05 AM MDT
Extended Forecast for

Twin Falls ID

  • Today

    Today: Areas of smoke. Sunny and hot, with a high near 92. Light and variable wind becoming northwest 5 to 10 mph in the morning.

    High: 92 °F

    Areas Smoke

  • Tonight

    Tonight: Patchy smoke. Mostly clear, with a low around 59. Northwest wind 5 to 11 mph becoming southeast after midnight.

    Low: 59 °F

    Patchy Smoke

  • Thursday

    Thursday: Patchy smoke. Sunny and hot, with a high near 97. Light and variable wind becoming northwest 5 to 8 mph in the morning.

    High: 97 °F

    Patchy Smoke

  • Thursday Night

    Thursday Night: Patchy smoke before 7pm. Mostly clear, with a low around 63. Northwest wind 5 to 7 mph becoming south after midnight.

    Low: 63 °F

    Patchy Smoke
    then Clear

  • Friday

    Friday: Sunny and hot, with a high near 100. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 100.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

Detailed Forecast

Today
Areas of smoke. Sunny and hot, with a high near 92. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Tonight
Patchy smoke. Mostly clear, with a low around 59. Northwest wind 5 to 11 mph becoming southeast after midnight.
Thursday
Patchy smoke. Sunny and hot, with a high near 97. Light and variable wind becoming northwest 5 to 8 mph in the morning.
Thursday Night
Patchy smoke before 7pm. Mostly clear, with a low around 63. Northwest wind 5 to 7 mph becoming south after midnight.
Friday
Sunny and hot, with a high near 100. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 67.
Saturday
Mostly sunny and hot, with a high near 100.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
Sunny and hot, with a high near 98.
Sunday Night
Mostly clear, with a low around 65.
Monday
Sunny and hot, with a high near 96.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Mostly sunny and hot, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.56°N 114.47°W (Elev. 3698 ft)
12:29 am MDT Aug 5, 2026
7am MDT Aug 5, 2026-6pm MDT Aug 11, 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