Grass Creek, WY 19 December Weather

Altitude - 1712m | 43°56′24″N,108°38′53″W | map (OSM)

Grass Creek, WY

°F

3 amClear17mphNW

Thu, December 18, 20253:48 AM (GMT -07:00)

Friday Dec 19 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	34°	39°	41°	46°	51°	50°	45°	35°
wind	9mph	19mph	25mph	29mph	31mph	27mph	21mph	16mph
pressure in	23.94	23.89	23.88	23.91	23.92	23.89	23.87	23.99

Thursday Dec 19 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	32°	32°	33°	40°	41°	31°	29°
wind	15mph	10mph	7mph	5mph	8mph	9mph	6mph	5mph
pressure in	24.40	24.38	24.44	24.52	24.59	24.59	24.50	24.45

Tuesday Dec 19 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	35°	33°	32°	35°	44°	44°	37°	35°
wind	8mph	6mph	7mph	4mph	4mph	5mph	5mph	6mph
pressure in	24.12	24.11	24.12	24.17	24.21	24.19	24.16	24.18

* Grass Creek, WY weather for December 19 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 Grass Creek, WY Weather for December 19, 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 19 for previous years is presented.