Castle Rock, CO 15 December Weather

Altitude - 1917m | 39°22′19″N,104°51′22″W | map (OSM)

Castle Rock, CO

°F

8 amPartly Cloudy11mphSW

Thu, December 11, 20258:54 AM (GMT -07:00)

Monday Dec 15 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	41°	40°	41°	49°	60°	58°	47°	41°
wind	9mph	8mph	8mph	6mph	6mph	6mph	6mph	8mph
pressure in	23.82	23.81	23.84	23.92	23.95	23.88	23.80	23.75

Sunday Dec 15 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	40°	43°	40°	42°	52°	50°	40°	33°
wind	10mph	12mph	12mph	10mph	17mph	15mph	9mph	8mph
pressure in	23.60	23.63	23.63	23.67	23.72	23.70	23.68	23.70

Friday Dec 15 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	28°	28°	27°	35°	45°	46°	36°	31°
wind	7mph	5mph	6mph	5mph	6mph	6mph	6mph	7mph
pressure in	23.79	23.80	23.82	23.92	23.96	23.96	23.92	23.91

* Castle Rock, CO weather for December 15 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Castle Rock, CO Weather for December 15, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 15 for previous years is presented.