Diamond Lake, IL 20 December Weather

Altitude - 236m | 42°14′38″N,88°0′36″W | map (OSM)

Diamond Lake, IL

°F

5 pmPartly Cloudy12mphSW

Thu, December 18, 20255:33 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	23°	27°	30°	34°	38°	38°	33°	28°
wind	9mph	12mph	13mph	14mph	12mph	10mph	10mph	13mph
pressure in	29.05	28.95	28.86	28.83	28.85	28.90	29.00	29.12

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

temperature °F	32°	31°	32°	32°	31°	29°	24°	21°
wind	3mph	4mph	14mph	16mph	16mph	15mph	9mph	7mph
pressure in	29.10	29.11	29.20	29.31	29.39	29.45	29.51	29.55

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

temperature °F	30°	29°	29°	32°	38°	39°	33°	31°
wind	9mph	5mph	4mph	4mph	3mph	3mph	3mph	2mph
pressure in	29.39	29.39	29.42	29.47	29.46	29.46	29.49	29.50

* Diamond Lake, 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 Diamond Lake, 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.