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 24%
Wind Speed ENE 9 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 04 Oct 01:35 PM MDT
Extended Forecast for

Twin Falls ID

  • This Afternoon

    This Afternoon: Sunny, with a high near 88. North northeast wind 3 to 7 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 55. North northeast wind around 5 mph becoming calm  after midnight.

    Low: 55 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 86. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 86 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 53. West wind around 6 mph becoming south southwest after midnight.

    Low: 53 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 83. South southwest wind 5 to 7 mph becoming west northwest in the afternoon.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 88. North northeast wind 3 to 7 mph.
Tonight
Increasing clouds, with a low around 55. North northeast wind around 5 mph becoming calm after midnight.
Monday
Partly sunny, with a high near 86. Calm wind becoming northwest around 6 mph in the afternoon.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 53. West wind around 6 mph becoming south southwest after midnight.
Tuesday
Sunny, with a high near 83. South southwest wind 5 to 7 mph becoming west northwest in the afternoon.
Tuesday Night
Clear, with a low around 52.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 82.
Thursday Night
Clear, with a low around 52.
Friday
Sunny, with a high near 84.
Friday Night
Partly cloudy, with a low around 54.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.56°N 114.47°W (Elev. 3698 ft)
12:29 pm MDT Oct 4, 2026
1pm MDT Oct 4, 2026-6pm MDT Oct 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database