Marengo, IL 21 December Weather

Altitude - 257m | 42°14′56″N,88°36′29″W | map (OSM)

Marengo, IL

°F

2:30 amFair5mphSW

Tue, December 23, 20253:04 AM (GMT -06:00)

Sunday Dec 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	21°	17°	14°	16°	24°	27°	24°	25°
wind	16mph	11mph	4mph	3mph	6mph	5mph	5mph	7mph
pressure in	29.28	29.34	29.41	29.49	29.50	29.48	29.47	29.45

Saturday Dec 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	14°	11°	8°	10°	16°	16°	8°	6°
wind	6mph	6mph	5mph	6mph	5mph	4mph	2mph	1mph
pressure in	29.49	29.50	29.53	29.57	29.54	29.50	29.49	29.46

Thursday Dec 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	29°	30°	32°	35°	39°	40°	37°	37°
wind	4mph	5mph	5mph	6mph	5mph	5mph	5mph	4mph
pressure in	29.42	29.42	29.41	29.42	29.39	29.36	29.35	29.33

Wednesday Dec 21 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	9°	6°	4°	7°	16°	23°	24°	26°
wind	6mph	5mph	4mph	4mph	6mph	6mph	5mph	6mph
pressure in	29.56	29.54	29.52	29.50	29.43	29.34	29.28	29.19

Tuesday Dec 21 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	24°	21°	20°	26°	35°	36°	30°	25°
wind	3mph	2mph	2mph	7mph	13mph	17mph	16mph	17mph
pressure in	29.23	29.20	29.13	29.04	28.88	28.80	28.83	28.92

Monday Dec 21 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	30°	31°	33°	35°	40°	40°	37°	33°
wind	6mph	6mph	9mph	11mph	16mph	16mph	15mph	15mph
pressure in	28.81	28.75	28.69	28.69	28.72	28.77	28.85	28.96

Saturday Dec 21 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	32°	30°	28°	31°	40°	41°	35°	33°
wind	8mph	7mph	6mph	8mph	10mph	8mph	7mph	8mph
pressure in	29.41	29.39	29.38	29.39	29.37	29.35	29.35	29.34

Friday Dec 21 2018	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	34°	32°	30°	30°	32°	32°	28°	26°
wind	14mph	15mph	15mph	15mph	15mph	14mph	10mph	8mph
pressure in	28.74	28.74	28.76	28.77	28.77	28.78	28.82	28.85

* Marengo, IL weather for December 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 Marengo, IL Weather for December 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 December 21 for previous years is presented.