Grenville Township, SD 20 December Weather

Altitude - 556m | 45°27′32″N,97°25′16″W | map (OSM)

Grenville Township, SD

°F

1:30 amClear3mphW

Wed, December 17, 20252:07 AM (GMT -06:00)

Saturday Dec 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	27°	26°	23°	18°	16°	16°	11°	7°
wind	9mph	11mph	15mph	15mph	17mph	14mph	10mph	6mph
pressure in	27.56	27.63	27.72	27.81	27.86	27.91	27.98	28.05

Friday Dec 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	4°	1°	-2°	-2°	4°	9°	8°	9°
wind	18mph	12mph	8mph	5mph	4mph	5mph	7mph	9mph
pressure in	28.45	28.48	28.49	28.50	28.48	28.44	28.42	28.40

Wednesday Dec 20 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	27°	24°	23°	26°	33°	36°	30°	29°
wind	8mph	7mph	8mph	9mph	12mph	12mph	11mph	14mph
pressure in	28.07	28.08	28.12	28.18	28.19	28.18	28.19	28.20

* Grenville Township, SD weather for December 20 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 Grenville Township, SD Weather for December 20, 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 20 for previous years is presented.