Monticello, IL 15 January Weather

Altitude - 201m | 40°1′41″N,88°34′23″W | map (OSM)

Monticello, IL

°F

3:30 pmMostly Cloudy14mphW

Thu, January 22, 20264:13 PM (GMT -06:00)

Thursday Jan 15 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	19°	17°	14°	17°	21°	24°	22°	23°
wind	15mph	15mph	12mph	11mph	9mph	9mph	8mph	12mph
pressure in	29.32	29.32	29.33	29.35	29.29	29.21	29.16	29.11

Wednesday Jan 15 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	1°	0°	-2°	4°	12°	17°	15°	17°
wind	4mph	3mph	3mph	5mph	10mph	10mph	8mph	13mph
pressure in	29.78	29.79	29.79	29.79	29.71	29.61	29.55	29.45

Monday Jan 15 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	-4°	-4°	-5°	-1°	2°	5°	6°	4°
wind	11mph	9mph	8mph	8mph	9mph	9mph	10mph	11mph
pressure in	29.60	29.59	29.58	29.61	29.56	29.52	29.53	29.52

* Monticello, IL weather for January 15 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 Monticello, IL Weather for January 15, 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 15 for previous years is presented.