Roundup Junction, CO 15 December Weather

Altitude - 3071m | 37°28′59″N,108°9′43″W | map (OSM)

Roundup Junction, CO

°F

3 pmSunny9mphW

Thu, December 11, 20253:46 PM (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	27°	25°	26°	33°	44°	44°	35°	28°
wind	5mph	5mph	5mph	2mph	4mph	6mph	5mph	5mph
pressure in	20.58	20.55	20.57	20.67	20.77	20.70	20.60	20.52

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

temperature °F	28°	25°	24°	28°	39°	39°	29°	23°
wind	5mph	5mph	4mph	3mph	8mph	8mph	5mph	5mph
pressure in	20.46	20.40	20.40	20.49	20.62	20.61	20.53	20.48

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

temperature °F	23°	20°	19°	25°	36°	40°	31°	24°
wind	6mph	6mph	6mph	5mph	4mph	7mph	4mph	5mph
pressure in	20.55	20.51	20.52	20.62	20.71	20.74	20.67	20.60

* Roundup Junction, 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 Roundup Junction, 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.