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

37°F

3°C

Humidity 64%
Wind Speed SW 13 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 09 Mar 10:20 PM MDT
Extended Forecast for

22 Miles SSW Castleford ID

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Light and variable wind becoming west 5 to 9 mph after midnight.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.

    High: 41 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Northwest wind 12 to 17 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 28 mph.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53. South southwest wind 8 to 17 mph becoming west in the afternoon.

    High: 53 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. Breezy, with a west southwest wind 15 to 22 mph.

    Low: 41 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 62. Breezy.

    High: 62 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 65. Breezy.

    High: 65 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 26. Light and variable wind becoming west 5 to 9 mph after midnight.
Tuesday
Partly sunny, with a high near 41. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 25. Northwest wind 12 to 17 mph becoming southwest 6 to 11 mph after midnight. Winds could gust as high as 28 mph.
Wednesday
Mostly sunny, with a high near 53. South southwest wind 8 to 17 mph becoming west in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 41. Breezy, with a west southwest wind 15 to 22 mph.
Thursday
Partly sunny, with a high near 62. Breezy.
Thursday Night
Mostly cloudy, with a low around 42. Breezy.
Friday
Partly sunny, with a high near 65. Breezy.
Friday Night
Mostly cloudy, with a low around 44.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 61. Windy.
Saturday Night
Mostly cloudy, with a low around 39. Breezy.
Sunday
Mostly cloudy, with a high near 61. Breezy.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Mostly cloudy, with a high near 67. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles SSW Castleford ID
 42.24°N 115.06°W (Elev. 5305 ft)
Last Update:
3:05 pm MDT Mar 9, 2026
Forecast Valid:
10pm MDT Mar 9, 2026-6pm MDT Mar 16, 2026
 
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Additional Resources

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