Illinois City, IL 21 January Weather

Altitude - 236m | 41°23′53″N,90°54′0″W | map (OSM)

Illinois City, IL

°F

7:30 pmCloudy16mphW

Sat, January 17, 20267:58 PM (GMT -06:00)

Wednesday Jan 21 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	24°	23°	21°	23°	28°	30°	26°	21°
wind	9mph	9mph	10mph	12mph	16mph	16mph	12mph	10mph
pressure in	29.12	29.10	29.12	29.18	29.22	29.23	29.29	29.36

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

temperature °F	-5°	-7°	-11°	-8°	-1°	4°	2°	2°
wind	12mph	11mph	7mph	10mph	11mph	12mph	10mph	14mph
pressure in	29.74	29.75	29.75	29.76	29.71	29.63	29.56	29.48

Sunday Jan 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	-10°	-10°	-6°	3°	14°	19°	19°	21°
wind	2mph	3mph	4mph	10mph	14mph	13mph	13mph	15mph
pressure in	29.73	29.71	29.68	29.65	29.58	29.49	29.44	29.41

* Illinois City, IL weather for January 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 Illinois City, IL Weather for January 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 January 21 for previous years is presented.