Sullivan, IL 21 January Weather

Altitude - 205m | 39°35′56″N,88°36′29″W | map (OSM)

Sullivan, IL

°F

1:30 amMostly Cloudy8mphW

Wed, January 14, 20262:11 AM (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	20°	19°	18°	23°	30°	32°	28°	27°
wind	11mph	11mph	11mph	12mph	12mph	10mph	8mph	10mph
pressure in	29.47	29.46	29.47	29.49	29.50	29.48	29.47	29.46

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

temperature °F	8°	3°	-2°	-1°	0°	2°	0°	-1°
wind	13mph	12mph	12mph	13mph	13mph	10mph	6mph	7mph
pressure in	29.81	29.83	29.86	29.89	29.86	29.82	29.81	29.76

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

temperature °F	5°	2°	1°	9°	18°	22°	20°	21°
wind	2mph	1mph	2mph	8mph	13mph	13mph	11mph	13mph
pressure in	29.89	29.88	29.89	29.89	29.81	29.74	29.71	29.67

* Sullivan, 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 Sullivan, 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.