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

27°F

-3°C

Humidity 63%
Wind Speed SSW 12 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 10 Mar 11:20 PM MDT
Extended Forecast for

4 Miles SSE Filer ID

  • Tonight

    Tonight: Mostly clear, with a low around 27. South southwest wind around 9 mph.

    Low: 27 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 54. South southwest wind 9 to 11 mph becoming west northwest in the afternoon.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. North northwest wind 8 to 17 mph becoming south southwest in the evening.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 62. Breezy, with a west northwest wind 18 to 28 mph, with gusts as high as 40 mph.

    High: 62 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42. Breezy, with a west southwest wind 15 to 24 mph, with gusts as high as 33 mph.

    Low: 42 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 66. Breezy.

    High: 66 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 50 percent chance of rain. Mostly cloudy, with a high near 59. Windy.

    High: 59 °F

    Chance Rain
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32. Windy.

    Low: 32 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 27. South southwest wind around 9 mph.
Wednesday
Sunny, with a high near 54. South southwest wind 9 to 11 mph becoming west northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 40. North northwest wind 8 to 17 mph becoming south southwest in the evening.
Thursday
Partly sunny, with a high near 62. Breezy, with a west northwest wind 18 to 28 mph, with gusts as high as 40 mph.
Thursday Night
Mostly cloudy, with a low around 42. Breezy, with a west southwest wind 15 to 24 mph, with gusts as high as 33 mph.
Friday
Partly sunny, with a high near 66. Breezy.
Friday Night
Mostly cloudy, with a low around 45. Breezy.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 59. Windy.
Saturday Night
Mostly cloudy, with a low around 32. Windy.
Sunday
Mostly cloudy, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Partly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Filer ID
 42.51°N 114.58°W (Elev. 4085 ft)
Last Update:
3:04 pm MDT Mar 10, 2026
Forecast Valid:
11pm MDT Mar 10, 2026-6pm MDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation