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

64°F

18°C

Humidity 34%
Wind Speed SSW 12 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 04 Jul 02:20 AM MDT
Extended Forecast for

Twin Falls ID

  • Overnight

    Overnight: Clear, with a low around 57. South wind 5 to 7 mph.

    Low: 57 °F

    Clear

  • Independence Day

    Independence Day: Sunny and hot, with a high near 95. Calm wind becoming north northwest 5 to 9 mph in the morning.

    High: 95 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. North northwest wind 5 to 9 mph becoming south southeast after midnight.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 98. Southwest wind 5 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 26 mph.

    High: 98 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 66. Northwest wind 6 to 9 mph becoming south southeast after midnight. Winds could gust as high as 23 mph.

    Low: 66 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny and hot, with a high near 92.

    High: 92 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

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

    High: 94 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 57. South wind 5 to 7 mph.
Independence Day
Sunny and hot, with a high near 95. Calm wind becoming north northwest 5 to 9 mph in the morning.
Saturday Night
Mostly clear, with a low around 61. North northwest wind 5 to 9 mph becoming south southeast after midnight.
Sunday
Mostly sunny and hot, with a high near 98. Southwest wind 5 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 66. Northwest wind 6 to 9 mph becoming south southeast after midnight. Winds could gust as high as 23 mph.
Monday
Partly sunny and hot, with a high near 92.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Sunny and hot, with a high near 94.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Sunny and hot, with a high near 94.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Sunny and hot, with a high near 90.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny and hot, with a high near 93.
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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:
12:29 am MDT Jul 4, 2026
Forecast Valid:
2am MDT Jul 4, 2026-6pm MDT Jul 10, 2026
 
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