Weather in Caldwell, Idaho
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 06:10 PM ET · Refreshes every hour
86°F
Clear sky
Feels like 84°F
14%
Humidity
5 mph
Wind Speed
About Weather in Caldwell
Caldwell is located in Idaho (coordinates: 43.64588°N, 116.659336°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.