Gillette South, WY 21 December Weather

Altitude - 1451m | 43°53′17″N,105°32′53″W | map (OSM)

Gillette South, WY

°F

6 pmMostly Cloudy27mphNW

Wed, December 17, 20256:48 PM (GMT -07:00)

Sunday Dec 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	23°	25°	27°	34°	42°	45°	41°	43°
wind	9mph	10mph	10mph	9mph	12mph	13mph	13mph	17mph
pressure in	25.06	25.05	25.03	25.04	25.01	24.98	24.96	24.99

Saturday Dec 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	31°	31°	33°	39°	52°	54°	44°	43°
wind	5mph	7mph	9mph	12mph	15mph	17mph	16mph	15mph
pressure in	25.20	25.20	25.21	25.20	25.19	25.13	25.05	25.03

Thursday Dec 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	40°	37°	35°	40°	52°	52°	39°	34°
wind	11mph	10mph	6mph	7mph	8mph	6mph	5mph	7mph
pressure in	25.11	25.11	25.14	25.20	25.25	25.22	25.15	25.16

* Gillette South, WY weather for December 21 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 Gillette South, WY Weather for December 21, 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 21 for previous years is presented.