Monticello, IL 30 December Weather

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

Monticello, IL

°F

10:30 amFair13mphSE

Mon, December 22, 202511:08 AM (GMT -06:00)

Tuesday Dec 30 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	16°	15°	14°	18°	25°	27°	23°	22°
wind	11mph	11mph	10mph	10mph	9mph	8mph	7mph	9mph
pressure in	29.54	29.55	29.56	29.57	29.54	29.51	29.48	29.45

Monday Dec 30 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	43°	41°	39°	39°	44°	46°	44°	44°
wind	8mph	7mph	4mph	3mph	8mph	10mph	11mph	15mph
pressure in	29.05	29.06	29.11	29.13	29.10	29.03	28.98	28.90

Saturday Dec 30 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	35°	31°	30°	31°	35°	42°	36°	35°
wind	10mph	7mph	7mph	8mph	11mph	11mph	9mph	8mph
pressure in	29.21	29.21	29.21	29.23	29.20	29.16	29.17	29.18

* Monticello, IL weather for December 30 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 December 30, 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 30 for previous years is presented.