Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Clear

54°F

12°C

Humidity 50%
Wind Speed E 4 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 18 Oct 10:15 AM MDT
Extended Forecast for

Twin Falls ID

  • Today

    Today: Sunny, with a high near 73. Northeast wind 3 to 6 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. East wind 5 to 8 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 76. East wind 6 to 9 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49. East wind 6 to 9 mph.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. East wind 6 to 9 mph.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight.  Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers, mainly after noon.  Partly sunny, with a high near 69.

    High: 69 °F

    Slight Chance
    Showers then
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 73. Northeast wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 38. East wind 5 to 8 mph.
Monday
Sunny, with a high near 76. East wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 49. East wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 72. East wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 47.
Thursday
A 50 percent chance of showers, mainly after noon. Partly sunny, with a high near 69.
Thursday Night
Showers. Low around 44. Chance of precipitation is 80%.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 53. Breezy.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 56.
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)
12:29 am MDT Oct 18, 2026
10am MDT Oct 18, 2026-6pm MDT Oct 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