Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Clear

63°F

17°C

Humidity 25%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 17 Mar 07:20 PM MDT
Extended Forecast for

Twin Falls ID

  • Tonight

    Tonight: Mostly clear, with a low around 42. West northwest wind 5 to 7 mph becoming light and variable.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78. Light and variable wind becoming northwest 5 to 9 mph in the afternoon.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. Northwest wind 5 to 8 mph becoming light and variable  in the evening.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. Northwest wind 5 to 7 mph becoming south after midnight.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 42. West northwest wind 5 to 7 mph becoming light and variable.
Wednesday
Sunny, with a high near 78. Light and variable wind becoming northwest 5 to 9 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 46. Northwest wind 5 to 8 mph becoming light and variable in the evening.
Thursday
Sunny, with a high near 80. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 47. Northwest wind 5 to 7 mph becoming south after midnight.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 49.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 65.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
A 20 percent chance of rain. Mostly cloudy, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.58°N 114.47°W (Elev. 3625 ft)
6:18 pm MDT Mar 17, 2026
7pm MDT Mar 17, 2026-6pm MDT Mar 24, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database