Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Overcast

25°F

-4°C

Humidity 85%
Wind Speed W 5 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 23 Jan 11:35 AM MST
Extended Forecast for

6 Miles SW Filer ID

Air Stagnation Advisory January 23, 11:45am until January 24, 12:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 23, 11:45am until January 24, 12:00pm

    NOW until 12:00pm Sat

    Air Stagnation Advisory

  • Today

    High: 27 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. West wind 3 to 7 mph.

    Low: 17 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 28. West northwest wind 6 to 14 mph.

    High: 28 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 18. West southwest wind 11 to 14 mph.

    Low: 18 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 30. West southwest wind 11 to 14 mph.

    High: 30 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Today
Cloudy, with a high near 27. Northwest wind 7 to 9 mph.
Tonight
Mostly cloudy, with a low around 17. West wind 3 to 7 mph.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 28. West northwest wind 6 to 14 mph.
Saturday Night
Mostly clear, with a low around 18. West southwest wind 11 to 14 mph.
Sunday
Sunny, with a high near 30. West southwest wind 11 to 14 mph.
Sunday Night
Mostly clear, with a low around 21.
Monday
Partly sunny, with a high near 36.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Filer ID
 42.52°N 114.7°W (Elev. 4065 ft)
4:35 am MST Jan 23, 2026
11am MST Jan 23, 2026-6pm MST Jan 29, 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