Dewey, SD 31 December Weather

Altitude - 1131m | 43°31′52″N,104°2′28″W | map (OSM)

Dewey, SD

°F

4:30 pmClear3mphNW

Sat, December 20, 20254:58 PM (GMT -07:00)

Wednesday Dec 31 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	32°	31°	31°	36°	44°	45°	40°	35°
wind	6mph	5mph	4mph	5mph	6mph	7mph	6mph	7mph
pressure in	26.13	26.11	26.09	26.09	26.10	26.04	25.99	25.98

Tuesday Dec 31 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	23°	20°	17°	21°	29°	30°	25°	20°
wind	11mph	9mph	7mph	7mph	11mph	11mph	7mph	5mph
pressure in	26.26	26.25	26.23	26.25	26.25	26.25	26.27	26.25

Sunday Dec 31 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	21°	19°	16°	22°	34°	37°	27°	22°
wind	3mph	3mph	3mph	2mph	6mph	7mph	4mph	3mph
pressure in	26.18	26.19	26.18	26.24	26.27	26.25	26.21	26.18

* Dewey, SD weather for December 31 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 Dewey, SD Weather for December 31, 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 31 for previous years is presented.