Extreme Heat in the Southwest; Severe Weather in the Northern Plains; Heavy Rain in the East

Extreme heat continues across the Southwest as temperatures may top 120 degrees. The heat may expand across the West and south-central U.S. into the middle of the month. Severe thunderstorms capable of severe wind gusts and large hail will be the primary hazards today across the northern Plains into the upper Midwest. Rainfall could be locally heavy across the Eastern U.S. today. Read More >

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

haze

59°F

15°C

Humidity 19%
Wind Speed SSW 11 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 17°F (-8°C)
Visibility 6.00 mi
Last update 04 Aug 03:35 AM MDT
Extended Forecast for

2 Miles SSW Twin Falls ID

  • Overnight

    Overnight: Areas of smoke. Clear, with a low around 51. South southwest wind around 9 mph.

    Low: 51 °F

    Areas Smoke

  • Tuesday

    Tuesday: Widespread smoke, mainly between 11am and 1pm. Sunny, with a high near 86. South southwest wind 7 to 9 mph becoming west northwest in the afternoon.

    High: 86 °F

    Smoke

  • Tuesday Night

    Tuesday Night: Areas of smoke. Mostly clear, with a low around 53. West northwest wind 7 to 10 mph becoming south southwest after midnight.

    Low: 53 °F

    Areas Smoke

  • Wednesday

    Wednesday: Areas of smoke. Sunny and hot, with a high near 92. South southwest wind 5 to 7 mph becoming calm.

    High: 92 °F

    Areas Smoke

  • Wednesday Night

    Wednesday Night: Patchy smoke. Mostly clear, with a low around 57. West northwest wind 5 to 8 mph becoming south in the evening.

    Low: 57 °F

    Patchy Smoke

  • Thursday

    Thursday: Patchy smoke before 5pm. Sunny and hot, with a high near 100.

    High: 100 °F

    Patchy Smoke

  • Thursday Night

    Thursday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

  • Friday Night

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

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of smoke. Clear, with a low around 51. South southwest wind around 9 mph.
Tuesday
Widespread smoke, mainly between 11am and 1pm. Sunny, with a high near 86. South southwest wind 7 to 9 mph becoming west northwest in the afternoon.
Tuesday Night
Areas of smoke. Mostly clear, with a low around 53. West northwest wind 7 to 10 mph becoming south southwest after midnight.
Wednesday
Areas of smoke. Sunny and hot, with a high near 92. South southwest wind 5 to 7 mph becoming calm.
Wednesday Night
Patchy smoke. Mostly clear, with a low around 57. West northwest wind 5 to 8 mph becoming south in the evening.
Thursday
Patchy smoke before 5pm. Sunny and hot, with a high near 100.
Thursday Night
Clear, with a low around 62.
Friday
Sunny and hot, with a high near 99.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny and hot, with a high near 98.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Sunny and hot, with a high near 95.
Sunday Night
Mostly clear, with a low around 63.
Monday
Sunny and hot, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Twin Falls ID
 42.54°N 114.46°W (Elev. 3737 ft)
12:29 am MDT Aug 4, 2026
3am MDT Aug 4, 2026-6pm MDT Aug 10, 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