Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Clear

54°F

12°C

Humidity 37%
Wind Speed SE 8 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 12 Nov 05:05 PM MST
Extended Forecast for

3 Miles NNW Castleford ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. East southeast wind 11 to 14 mph.

    Low: 38 °F

    Mostly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 64. Breezy, with a south wind 11 to 21 mph, with gusts as high as 32 mph.

    High: 64 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Friday Night

    Friday Night: Showers likely, mainly after 1am.  Cloudy, with a low around 41. Southeast wind 13 to 17 mph becoming west southwest after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 70%.

    Low: 41 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: A 20 percent chance of showers before 11am.  Cloudy through mid morning, then gradual clearing, with a high near 51. Breezy, with a west wind 15 to 21 mph.

    High: 51 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Northwest wind 7 to 10 mph becoming south southeast after midnight.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 11am.  Mostly cloudy, with a high near 52.

    High: 52 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 38. East southeast wind 11 to 14 mph.
Friday
Increasing clouds, with a high near 64. Breezy, with a south wind 11 to 21 mph, with gusts as high as 32 mph.
Friday Night
Showers likely, mainly after 1am. Cloudy, with a low around 41. Southeast wind 13 to 17 mph becoming west southwest after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%.
Saturday
A 20 percent chance of showers before 11am. Cloudy through mid morning, then gradual clearing, with a high near 51. Breezy, with a west wind 15 to 21 mph.
Saturday Night
Mostly clear, with a low around 32. Northwest wind 7 to 10 mph becoming south southeast after midnight.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 52.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 32.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 46.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 30.
Wednesday
A slight chance of rain and snow showers. Mostly sunny, with a high near 49. Chance of precipitation is 20%.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Castleford ID
 42.56°N 114.89°W (Elev. 3901 ft)
11:32 am MST Nov 12, 2026
5pm MST Nov 12, 2026-6pm MST Nov 19, 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