Savanna, IL 31 December Weather

Altitude - 179m | 42°5′38″N,90°9′25″W | map (OSM)

Savanna, IL

°F

2 amMostly Cloudy23mphW

Fri, December 19, 20252:49 AM (GMT -06:00)

Wednesday Dec 31 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	31°	30°	29°	34°	40°	40°	35°	33°
wind	9mph	9mph	8mph	8mph	9mph	9mph	8mph	9mph
pressure in	29.43	29.43	29.43	29.44	29.43	29.42	29.43	29.44

Tuesday Dec 31 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	36°	35°	34°	34°	35°	35°	32°	29°
wind	10mph	13mph	14mph	16mph	18mph	16mph	15mph	14mph
pressure in	29.03	29.01	29.05	29.13	29.17	29.23	29.32	29.37

Sunday Dec 31 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	30°	28°	28°	29°	33°	33°	30°	29°
wind	10mph	10mph	10mph	10mph	13mph	13mph	10mph	8mph
pressure in	29.25	29.25	29.27	29.31	29.36	29.41	29.48	29.55

* Savanna, IL weather for December 31 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 Savanna, IL Weather for December 31, 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 31 for previous years is presented.