Union Center, SD 18 December Weather

Altitude - 906m | 44°33′40″N,102°40′8″W | map (OSM)

Union Center, SD

°F

5 pmPartly Cloudy9mphW

Tue, December 16, 20255:51 PM (GMT -07:00)

Thursday Dec 18 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	28°	18°	17°	23°	24°	22°	21°
wind	37mph	42mph	39mph	35mph	26mph	14mph	5mph	9mph
pressure in	26.43	26.43	26.61	26.77	26.84	26.82	26.78	26.69

Wednesday Dec 18 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	23°	21°	22°	23°	28°	31°	30°	30°
wind	6mph	4mph	7mph	10mph	13mph	12mph	9mph	8mph
pressure in	27.20	27.18	27.17	27.12	26.98	26.83	26.74	26.74

Monday Dec 18 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	21°	19°	15°	25°	41°	44°	33°	28°
wind	4mph	3mph	6mph	10mph	13mph	9mph	6mph	4mph
pressure in	27.06	27.04	26.97	26.96	26.89	26.80	26.69	26.61

* Union Center, SD weather for December 18 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 Union Center, SD Weather for December 18, 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 18 for previous years is presented.