Sylvan Lake Resort, SD 21 October Weather

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

Sylvan Lake Resort, SD

°F

11:30 pmClear3mphN

Fri, October 10, 202512:04 AM (GMT -06:00)

Tuesday Oct 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	35°	33°	38°	43°	44°	39°	34°
wind	5mph	6mph	6mph	6mph	9mph	9mph	7mph	5mph
pressure in	23.89	23.89	23.87	23.92	23.95	23.95	23.89	23.85

Monday Oct 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	46°	44°	41°	53°	66°	68°	59°	50°
wind	4mph	3mph	4mph	3mph	5mph	5mph	3mph	4mph
pressure in	23.92	23.87	23.82	23.93	24.00	24.00	23.93	23.88

Saturday Oct 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	46°	45°	42°	47°	57°	58°	51°	44°
wind	4mph	3mph	4mph	3mph	5mph	7mph	6mph	5mph
pressure in	23.91	23.94	23.97	24.04	24.10	24.06	24.00	23.95

* Sylvan Lake Resort, SD weather for October 21 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 October 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on October 21 for previous years is presented.