Oconomowoc, WI 31 December Weather

Altitude - 254m | 43°6′43″N,88°29′56″W | map (OSM)

Oconomowoc, WI

°F

6:30 amPartly Cloudy19mphW

Fri, December 19, 20257:03 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	28°	27°	27°	31°	37°	36°	31°	29°
wind	7mph	7mph	7mph	8mph	9mph	8mph	7mph	7mph
pressure in	29.23	29.23	29.23	29.22	29.21	29.20	29.19	29.17

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

temperature °F	31°	32°	32°	33°	33°	32°	32°	30°
wind	2mph	4mph	8mph	10mph	12mph	11mph	8mph	11mph
pressure in	28.82	28.80	28.80	28.83	28.86	28.90	28.96	29.01

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

temperature °F	30°	29°	28°	30°	31°	30°	29°	28°
wind	3mph	3mph	4mph	7mph	11mph	12mph	10mph	8mph
pressure in	28.91	28.92	28.94	28.98	29.02	29.07	29.16	29.23

* Oconomowoc, WI 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 Oconomowoc, WI 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.