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 25%
Wind Speed S 19 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 13 Nov 10:30 AM MST
Extended Forecast for

Twin Falls ID

  • Today

    Today: Sunny, with a high near 68. East wind around 9 mph becoming south southeast in the afternoon.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 46. Southeast wind 7 to 9 mph.

    Low: 46 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 40 percent chance of rain, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 63. South southwest wind 7 to 9 mph becoming west in the afternoon.

    High: 63 °F

    Chance Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. Northwest wind around 6 mph becoming south southwest in the evening.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 59. Light and variable wind becoming north around 6 mph in the afternoon.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely

  • Monday

    Monday: A 40 percent chance of rain. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 68. East wind around 9 mph becoming south southeast in the afternoon.
Tonight
A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 46. Southeast wind 7 to 9 mph.
Friday
A 40 percent chance of rain, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 63. South southwest wind 7 to 9 mph becoming west in the afternoon.
Friday Night
Partly cloudy, with a low around 38. Northwest wind around 6 mph becoming south southwest in the evening.
Saturday
Sunny, with a high near 59. Light and variable wind becoming north around 6 mph in the afternoon.
Saturday Night
A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 38.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 54.
Sunday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 48.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 32.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Twin Falls ID
 42.58°N 114.47°W (Elev. 3625 ft)
Last Update:
9:04 am MST Nov 13, 2025
Forecast Valid:
10am MST Nov 13, 2025-6pm MST Nov 19, 2025
 
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