Casper Mountain, WY 22 December Weather

Altitude - 2461m | 42°43′59″N,106°19′37″W | map (OSM)

Casper Mountain, WY

°F

1 amPartly Cloudy15mphW

Thu, December 18, 20251:32 AM (GMT -07:00)

Monday Dec 22 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	47°	48°	49°	51°	57°	57°	50°	48°
wind	20mph	21mph	22mph	22mph	24mph	20mph	16mph	15mph
pressure in	22.14	22.15	22.16	22.20	22.25	22.23	22.18	22.20

Sunday Dec 22 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	43°	44°	41°	42°	47°	48°	40°	36°
wind	18mph	18mph	16mph	14mph	16mph	11mph	7mph	6mph
pressure in	22.20	22.20	22.19	22.21	22.21	22.19	22.14	22.16

Friday Dec 22 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	35°	34°	38°	46°	47°	38°	36°
wind	12mph	12mph	12mph	15mph	18mph	16mph	13mph	13mph
pressure in	22.26	22.23	22.22	22.25	22.25	22.20	22.10	22.07

* Casper Mountain, WY weather for December 22 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 Casper Mountain, WY Weather for December 22, 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 22 for previous years is presented.