Weather in Castle Rock, Colorado
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 08:53 PM ET · Refreshes every hour
69°F
Partly cloudy
Feels like 63°F
31%
Humidity
7 mph
Wind Speed
About Weather in Castle Rock
Castle Rock is located in Colorado (coordinates: 39.376194°N, 104.852922°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.