Sylvan Lake Resort, SD 18 December Weather

Altitude - 1838m | 43°50′46″N,103°33′50″W | map (OSM)

Sylvan Lake Resort, SD

°F

5 pmMostly Cloudy7mphNW

Tue, December 16, 20255:41 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	28°	26°	23°	21°	25°	25°	22°	24°
wind	28mph	32mph	32mph	24mph	17mph	9mph	4mph	6mph
pressure in	23.55	23.54	23.63	23.75	23.82	23.81	23.74	23.65

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

temperature °F	21°	20°	19°	29°	38°	40°	38°	39°
wind	4mph	3mph	4mph	6mph	9mph	11mph	11mph	14mph
pressure in	24.10	24.06	24.01	24.04	23.99	23.90	23.81	23.86

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

temperature °F	26°	24°	23°	33°	47°	48°	41°	39°
wind	2mph	2mph	3mph	6mph	7mph	5mph	7mph	7mph
pressure in	24.04	23.99	23.94	23.98	23.99	23.90	23.81	23.74

* Sylvan Lake Resort, 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 Sylvan Lake Resort, 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.