| National Weather Service Forecast for:
Caldwell ID Issued by: National Weather Service Boise, ID |
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| Updated: 12:29 am MDT Jul 10, 2026 | ||||||||||||||||||
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| Today |
Sunny and hot, with a high near 100. Calm wind becoming northwest around 6 mph in the afternoon. |
| Tonight |
Patchy smoke after 3am. Clear, with a low around 65. Light northwest wind becoming west 5 to 9 mph in the evening. Winds could gust as high as 22 mph. |
| Saturday |
Patchy smoke before 8am. Sunny and hot, with a high near 100. West northwest wind around 5 mph becoming light and variable. |
| Saturday Night |
Mostly clear, with a low around 65. East wind 7 to 9 mph becoming west northwest after midnight. Winds could gust as high as 20 mph. |
| Sunday |
Partly sunny and hot, with a high near 98. Northwest wind around 10 mph, with gusts as high as 20 mph. |
| Sunday Night |
Partly cloudy, with a low around 66. |
| Monday |
Mostly sunny and hot, with a high near 97. |
| Monday Night |
Mostly cloudy, with a low around 67. |
| Tuesday |
Mostly sunny and hot, with a high near 96. |
| Tuesday Night |
Partly cloudy, with a low around 66. |
| Wednesday |
Sunny and hot, with a high near 97. |
| Wednesday Night |
Mostly clear, with a low around 65. |
| Thursday |
Sunny and hot, with a high near 98. |
Forecast from NOAA-NWS for Caldwell ID.
