Date, SD 18 December Weather

Altitude - 861m | 45°22′1″N,102°40′48″W | map (OSM)

Date, SD

°F

10 pmMostly Cloudy6mphW

Tue, December 16, 202510:26 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	31°	20°	11°	10°	17°	19°	17°	17°
wind	37mph	40mph	37mph	33mph	23mph	12mph	4mph	9mph
pressure in	26.49	26.54	26.74	26.90	26.98	26.96	26.92	26.83

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

temperature °F	21°	19°	18°	21°	25°	26°	26°	29°
wind	5mph	4mph	7mph	11mph	16mph	15mph	10mph	12mph
pressure in	27.39	27.35	27.32	27.28	27.15	27.00	26.92	26.86

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

temperature °F	18°	16°	16°	23°	37°	40°	30°	26°
wind	5mph	2mph	6mph	11mph	15mph	11mph	6mph	4mph
pressure in	27.21	27.17	27.13	27.10	27.03	26.94	26.84	26.77

* Date, 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 Date, 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.