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ZIP 83605 · Caldwell, Idaho

Current conditions and the National Weather Service 7-day forecast for ZIP code 83605, Caldwell, Idaho — temperature, rain chance, wind, radar and alerts.

Saturday Aug 29 night: a low around 48°F. Sunday Aug 30: a high near 77°F and a low around 45°F. Highs over the period run 77°F to 89°F.

National Weather Service forecast for ZIP 83605, Caldwell, Idaho
DayHighLowPrecip
Saturday Aug 2948°
Sunday Aug 3077°45°
Monday Aug 3188°55°
Tuesday Sep 189°54°
Wednesday Sep 281°52°
Thursday Sep 377°46°
Friday Sep 478°48°
Saturday Sep 579°

NOAA NWS NDFD 2.5 km, run 2026-08-30 03:00 UTC · days are local time in America/Boise. The live page updates continuously.

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