Unsettled Weather in the Southeast and West; Unseasonably Warm in the North-Central U.S.; Coastal Impacts Along the East Coast

Thunderstorms and heavy rainfall may produce isolated flash flooding along the southeast Atlantic coast the next several days. Showers and thunderstorms persist across portions of the Great Basin, Pacific Northwest, and northern Rockies. Unseasonably hot temperatures continue for much of the Plains and Midwest. High surf, dangerous rip currents, and coastal flooding continue along the East Coast. Read More >

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

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

Partly Cloudy

52°F

11°C

Humidity 87%
Wind Speed W 5 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 02 Oct 06:05 AM MDT
Extended Forecast for

Castleford ID

  • Today

    Today: Mostly sunny, with a high near 72. South wind 5 to 10 mph becoming north in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Tonight

    Tonight: A 50 percent chance of showers.  Mostly cloudy, with a low around 48. North wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 48 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 57. West wind 9 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%.

    High: 57 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely.  Mostly cloudy, with a low around 41. West wind 14 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Showers
    Likely

  • Saturday

    Saturday: A 40 percent chance of showers before noon.  Partly sunny, with a high near 56. Breezy, with a west wind 18 to 25 mph, with gusts as high as 36 mph.

    High: 56 °F

    Breezy.
    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 72. South wind 5 to 10 mph becoming north in the afternoon.
Tonight
A 50 percent chance of showers. Mostly cloudy, with a low around 48. North wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Friday
Showers likely, mainly before noon. Mostly cloudy, with a high near 57. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 41. West wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 40 percent chance of showers before noon. Partly sunny, with a high near 56. Breezy, with a west wind 18 to 25 mph, with gusts as high as 36 mph.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Castleford ID
 42.52°N 114.88°W (Elev. 3898 ft)
5:48 am MDT Oct 2, 2025
6am MDT Oct 2, 2025-6pm MDT Oct 8, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database