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

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Clear

88°F

31°C

Humidity 20%
Wind Speed WNW 11 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 12 Jul 07:20 PM MDT
Extended Forecast for

Twin Falls ID

  • Tonight

    Tonight: Mostly clear, with a low around 62. West northwest wind 7 to 10 mph becoming south southwest after midnight.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 95. South southwest wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 95 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 66. West northwest wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

    Low: 66 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 96. Southwest wind 7 to 14 mph, with gusts as high as 26 mph.

    High: 96 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. West northwest wind 6 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 94.

    High: 94 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 91.

    High: 91 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 62. West northwest wind 7 to 10 mph becoming south southwest after midnight.
Sunday
Sunny and hot, with a high near 95. South southwest wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Clear, with a low around 66. West northwest wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Monday
Sunny and hot, with a high near 96. Southwest wind 7 to 14 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 65. West northwest wind 6 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny and hot, with a high near 94.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny and hot, with a high near 91.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny and hot, with a high near 94.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny and hot, with a high near 94.
Friday Night
Mostly clear, with a low around 62.
Saturday
Sunny and hot, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.56°N 114.47°W (Elev. 3698 ft)
Last Update:
3:04 pm MDT Jul 12, 2025
Forecast Valid:
7pm MDT Jul 12, 2025-6pm MDT Jul 19, 2025
 
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