Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Clear

84°F

29°C

Humidity 18%
Wind Speed NNE 12 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 25 May 03:35 PM MDT
Extended Forecast for

Twin Falls ID

  • Memorial Day

    Memorial Day: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 89. West southwest wind 7 to 10 mph becoming northwest. Winds could gust as high as 22 mph.

    High: 89 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 57. North northwest wind 6 to 11 mph becoming south southeast in the evening. Winds could gust as high as 25 mph.

    Low: 57 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. West southwest wind 7 to 16 mph becoming northwest in the morning. Winds could gust as high as 29 mph.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 9pm.  Mostly cloudy, with a low around 44. West wind 6 to 14 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. Light and variable wind becoming east southeast 9 to 14 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 79 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after midnight.  Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 70. Chance of precipitation is 50%.

    High: 70 °F

    Chance
    Showers

Detailed Forecast

Memorial Day
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. West southwest wind 7 to 10 mph becoming northwest. Winds could gust as high as 22 mph.
Tonight
Partly cloudy, with a low around 57. North northwest wind 6 to 11 mph becoming south southeast in the evening. Winds could gust as high as 25 mph.
Tuesday
Mostly sunny, with a high near 77. West southwest wind 7 to 16 mph becoming northwest in the morning. Winds could gust as high as 29 mph.
Tuesday Night
A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 44. West wind 6 to 14 mph, with gusts as high as 30 mph.
Wednesday
Mostly sunny, with a high near 79. Light and variable wind becoming east southeast 9 to 14 mph in the afternoon. Winds could gust as high as 26 mph.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 48.
Friday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 70. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 73.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Sunny, with a high near 84.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.56°N 114.47°W (Elev. 3698 ft)
3:18 pm MDT May 25, 2026
3pm MDT May 25, 2026-6pm MDT Jun 1, 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