Caldwell, Idaho Weather
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Weather Forecast for Caldwell, Idaho : Canyon County
Issued: 3:04 am MDT Sep 16, 2025 Latitude: 43.6629384 Longitude: -116.6873596 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Wednesday Thursday Friday Saturday Sunday Monday
Sunny on This Afternoon Mostly Clear on Tonight Sunny on Wednesday Sunny on Thursday Mostly Sunny on Friday Mostly Sunny on Saturday Sunny on Sunday Sunny on Monday
High: 80°F Low: 48°F High: 84°F High: 86°F High: 86°F High: 82°F High: 80°F High: 80°F
Low: 49°F Low: 52°F Low: 52°F Low: 52°F Low: 49°F  
Sunny Mostly Clear Sunny Sunny Mostly Sunny Mostly Sunny Sunny Sunny
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Current Conditions at
CALDWELL - (KEUL)
70°
Clear
as of 11:56 AM MDST
Rel. Humidity: 43%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 30.24 in.
Flight Rule: VFR
Wind Data
3 MPH
Cloud Level(s): Clear
Current Conditions at
BOISE - (KBOI)
70°
Clear
as of 11:53 AM MDST
Rel. Humidity: 37%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.25 in.
Flight Rule: VFR
Wind Data
5 MPH
040° Northeast
Cloud Level(s): Clear
Current Conditions at
ONTARIO - (KONO)
68°
Clear
as of 11:53 AM MDST
Rel. Humidity: 45%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 30.25 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
MOUNTAIN HOME AFB - (KMUO)
70°
Clear
as of 11:55 AM MDST
Rel. Humidity: 32%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 30.24 in.
Flight Rule: VFR
Wind Data
13 MPH
100° East
Cloud Level(s): Clear
Sunny on This Afternoon This Afternoon... Sunny, with a high near 80. Light southeast wind.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 48. Calm wind.
Sunny on Wednesday Wednesday... Sunny, with a high near 84. Calm wind becoming south southeast around 5 mph.
Clear on Wednesday Night Wednesday Night... Clear, with a low around 49. Calm wind.
Sunny on Thursday Thursday... Sunny, with a high near 86. Calm wind becoming southeast around 5 mph in the afternoon.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 52.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 86.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 52.
Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 82.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 52.
Sunny on Sunday Sunday... Sunny, with a high near 80.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 49.
Sunny on Monday Monday... Sunny, with a high near 80.
Current Radar Image


Sun Almanac for Caldwell, Idaho
Sunrise: 07:28 AM
Sunset: 7:55 PM
Civil Sunrise:06:59 AM
Civil Sunset: 8:24 PM
Nautical Sunrise: 06:25 AM
Nautical Sunset: 8:58 PM
Astro Sunrise: 05:50 AM
Astro Sunset: 9:32 PM
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