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

43°F

6°C

Humidity 30%
Wind Speed ENE 3 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 26 Jan 03:35 PM MST
Extended Forecast for

6 Miles S Twin Falls ID

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 21. Calm wind becoming south southwest around 6 mph after midnight.

    Low: 21 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. South wind around 6 mph becoming east northeast in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Southeast wind around 7 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 40. South wind 6 to 11 mph becoming west northwest in the afternoon.

    High: 40 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. West wind around 9 mph becoming south southwest after midnight.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 21. Calm wind becoming south southwest around 6 mph after midnight.
Tuesday
Mostly sunny, with a high near 42. South wind around 6 mph becoming east northeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 25. Southeast wind around 7 mph.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 40. South wind 6 to 11 mph becoming west northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 27. West wind around 9 mph becoming south southwest after midnight.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Mostly cloudy, with a high near 45.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Mostly cloudy, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Twin Falls ID
 42.47°N 114.48°W (Elev. 4180 ft)
Last Update:
2:05 pm MST Jan 26, 2026
Forecast Valid:
3pm MST Jan 26, 2026-6pm MST Feb 2, 2026
 
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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