National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Mostly Cloudy

50°F

10°C

Humidity 37%
Wind Speed SSW 13 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 12 Mar 12:20 AM MDT
Extended Forecast for

9 Miles SW Castleford ID

Wind Advisory March 12, 01:00pm until March 12, 07:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Mostly clear, with a low around 43. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 32 mph.

    Low: 43 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 62. Breezy, with a west southwest wind 22 to 28 mph, with gusts as high as 43 mph.

    High: 62 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 33 mph.

    Low: 39 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 64. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 30 mph.

    High: 64 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. Northwest wind 9 to 16 mph becoming southwest after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly before noon. Mostly cloudy, with a high near 60. Windy. Chance of precipitation is 60%.

    High: 60 °F

    Rain Likely
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. Windy.

    Low: 31 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly cloudy, with a high near 54.

    High: 54 °F

    Mostly Cloudy

  • Sunday Night

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

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 43. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 32 mph.
Thursday
Mostly sunny, with a high near 62. Breezy, with a west southwest wind 22 to 28 mph, with gusts as high as 43 mph.
Thursday Night
Partly cloudy, with a low around 39. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 33 mph.
Friday
Partly sunny, with a high near 64. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 44. Northwest wind 9 to 16 mph becoming southwest after midnight.
Saturday
Rain likely, mainly before noon. Mostly cloudy, with a high near 60. Windy. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 31. Windy.
Sunday
Mostly cloudy, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Mostly cloudy, with a high near 69.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW Castleford ID
 42.42°N 114.98°W (Elev. 4341 ft)
Last Update:
3:05 pm MDT Mar 11, 2026
Forecast Valid:
12am MDT Mar 12, 2026-6pm MDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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