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

Caldwell - Caldwell Industrial Airport (KEUL)

Lat: 43.64055°NLon: 116.63017°WElev: 2421.0ft.

Clear

72°F

22°C

Humidity 28%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 18 Oct 05:25 PM MDT
Extended Forecast for

Caldwell ID

  • Tonight

    Tonight: Patchy smoke between 1am and 3am. Mostly clear, with a low around 39. Calm wind becoming east southeast around 5 mph after midnight.

    Low: 39 °F

    Mostly Clear
    then Patchy
    Smoke

  • Monday

    Monday: Sunny, with a high near 75. South southeast wind 5 to 8 mph.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. Light and variable wind.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. Light and variable wind.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. North northwest wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 75.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Showers likely, mainly before noon. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 67. Chance of precipitation is 70%.

    High: 67 °F

    Showers
    Likely and
    Areas Fog

  • Thursday Night

    Thursday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely

Detailed Forecast

Tonight
Patchy smoke between 1am and 3am. Mostly clear, with a low around 39. Calm wind becoming east southeast around 5 mph after midnight.
Monday
Sunny, with a high near 75. South southeast wind 5 to 8 mph.
Monday Night
Partly cloudy, with a low around 41. Light and variable wind.
Tuesday
Mostly sunny, with a high near 72. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 43. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 75.
Wednesday Night
A 50 percent chance of showers. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 45.
Thursday
Showers likely, mainly before noon. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 67. Chance of precipitation is 70%.
Thursday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Friday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 33.
Saturday
Patchy fog. Otherwise, mostly sunny, with a high near 59.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 38.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Caldwell ID
 43.66°N 116.65°W (Elev. 2425 ft)
Last Update:
2:41 pm MDT Oct 18, 2026
Forecast Valid:
5pm MDT Oct 18, 2026-6pm MDT Oct 25, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation