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

58°F

14°C

Humidity 38%
Wind Speed SSE 6 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 18 Mar 07:53 PM MDT
Extended Forecast for

6 Miles S Twin Falls ID

  • Tonight

    Tonight: Mostly clear, with a low around 47. North northeast wind 6 to 9 mph becoming south southwest after midnight.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. South southwest wind 7 to 9 mph becoming northwest in the afternoon.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. North northwest wind 6 to 9 mph becoming south in the evening.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. South wind 6 to 9 mph becoming northwest in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. North wind 7 to 10 mph becoming south after midnight.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 47. North northeast wind 6 to 9 mph becoming south southwest after midnight.
Thursday
Sunny, with a high near 78. South southwest wind 7 to 9 mph becoming northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 48. North northwest wind 6 to 9 mph becoming south in the evening.
Friday
Sunny, with a high near 81. South wind 6 to 9 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 51. North wind 7 to 10 mph becoming south after midnight.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Partly sunny, with a high near 67.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Mostly cloudy, with a high near 74.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 69. Breezy.
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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:
12:29 pm MDT Mar 18, 2026
Forecast Valid:
8pm MDT Mar 18, 2026-6pm MDT Mar 25, 2026
 
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