Piasa, IL 31 December Weather

Altitude - 180m | 39°6′58″N,90°7′26″W | map (OSM)

Piasa, IL

°F

2 amClear12mphSE

Sat, December 20, 20252:26 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	36°	35°	34°	36°	41°	42°	39°	37°
wind	8mph	8mph	8mph	10mph	11mph	10mph	9mph	9mph
pressure in	29.38	29.37	29.36	29.38	29.38	29.38	29.39	29.40

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

temperature °F	47°	46°	43°	39°	39°	39°	37°	34°
wind	8mph	10mph	21mph	24mph	23mph	21mph	17mph	15mph
pressure in	28.73	28.70	28.83	29.02	29.15	29.25	29.36	29.44

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

temperature °F	34°	33°	32°	30°	33°	35°	33°	31°
wind	5mph	7mph	10mph	13mph	15mph	14mph	10mph	9mph
pressure in	29.29	29.29	29.35	29.41	29.43	29.44	29.50	29.56

* Piasa, 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 Piasa, 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.