Keystone, CO 31 December Weather

Altitude - 2313m | 40°18′4″N,106°57′47″W | map (OSM)

Keystone, CO

°F

7:30 pmClear5mphSE

Mon, December 29, 20258:23 PM (GMT -07:00)

Wednesday Dec 31 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	20°	18°	17°	23°	37°	41°	33°	28°
wind	6mph	6mph	6mph	4mph	2mph	3mph	4mph	5mph
pressure in	22.61	22.57	22.55	22.60	22.68	22.68	22.60	22.53

Tuesday Dec 31 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	9°	6°	5°	9°	18°	19°	12°	7°
wind	4mph	4mph	4mph	3mph	4mph	7mph	4mph	5mph
pressure in	22.44	22.40	22.39	22.44	22.51	22.53	22.50	22.49

Sunday Dec 31 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	17°	16°	17°	20°	30°	31°	26°	22°
wind	6mph	6mph	7mph	5mph	2mph	1mph	3mph	5mph
pressure in	22.40	22.39	22.41	22.44	22.51	22.52	22.52	22.52

* Keystone, CO weather for December 31 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 Keystone, CO Weather for December 31, 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 31 for previous years is presented.