South Dewey Ut, SD 20 December Weather

Altitude - 659m | 45°4′44″N,100°42′22″W | map (OSM)

South Dewey Ut, SD

°F

8 amFair15mphS

Wed, December 17, 20258:27 AM (GMT -07:00)

Saturday Dec 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	33°	28°	24°	24°	28°	28°	23°	20°
wind	15mph	14mph	13mph	12mph	12mph	7mph	4mph	6mph
pressure in	27.32	27.39	27.48	27.57	27.62	27.64	27.69	27.72

Friday Dec 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	2°	3°	3°	6°	13°	16°	13°	12°
wind	7mph	4mph	4mph	8mph	13mph	14mph	13mph	11mph
pressure in	28.14	28.13	28.10	28.09	28.02	27.95	27.95	27.92

Wednesday Dec 20 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	25°	23°	22°	27°	36°	38°	32°	29°
wind	6mph	6mph	6mph	8mph	9mph	9mph	9mph	8mph
pressure in	27.67	27.68	27.72	27.77	27.76	27.75	27.74	27.74

* South Dewey Ut, SD weather for December 20 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 South Dewey Ut, SD Weather for December 20, 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 20 for previous years is presented.