Rock City, IL 20 December Weather

Altitude - 287m | 42°24′47″N,89°28′5″W | map (OSM)

Rock City, IL

°F

7:30 pmCloudy28mphW

Thu, December 18, 20258:08 PM (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	25°	28°	31°	34°	36°	36°	31°	26°
wind	14mph	15mph	15mph	14mph	11mph	12mph	12mph	15mph
pressure in	28.77	28.68	28.62	28.64	28.70	28.78	28.88	29.00

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

temperature °F	29°	28°	27°	28°	27°	27°	23°	19°
wind	8mph	16mph	19mph	19mph	17mph	14mph	7mph	6mph
pressure in	28.93	28.99	29.09	29.21	29.28	29.32	29.37	29.40

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

temperature °F	29°	29°	26°	28°	38°	39°	33°	30°
wind	7mph	5mph	5mph	4mph	3mph	5mph	5mph	5mph
pressure in	29.17	29.17	29.20	29.24	29.24	29.24	29.27	29.30

* Rock City, IL 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 Rock City, IL 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.