Prospect, IL 15 January Weather

Altitude - 221m | 40°19′8″N,88°12′47″W | map (OSM)

Prospect, IL

°F

5:30 amMostly Cloudy19mphNW

Sun, January 11, 20266:23 AM (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	20°	17°	16°	18°	23°	25°	23°	22°
wind	18mph	14mph	12mph	12mph	12mph	11mph	8mph	9mph
pressure in	29.20	29.21	29.21	29.23	29.20	29.14	29.13	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°	3°	12°	16°	13°	15°
wind	4mph	2mph	2mph	5mph	10mph	11mph	9mph	13mph
pressure in	29.70	29.70	29.70	29.70	29.62	29.53	29.47	29.37

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

temperature °F	-5°	-5°	-6°	-3°	2°	5°	6°	4°
wind	11mph	10mph	8mph	8mph	9mph	8mph	9mph	12mph
pressure in	29.50	29.50	29.50	29.52	29.48	29.44	29.44	29.42

* Prospect, 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 Prospect, 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.