Ontario, WI 30 December Weather

Altitude - 267m | 43°43′34″N,90°35′31″W | map (OSM)

Ontario, WI

°F

2:30 pmSunny7mphS

Sun, December 21, 20253:08 PM (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	18°	16°	15°	20°	29°	31°	28°	25°
wind	7mph	6mph	6mph	7mph	8mph	8mph	7mph	7mph
pressure in	29.14	29.10	29.05	29.03	29.01	28.98	28.98	28.97

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

temperature °F	29°	29°	28°	28°	32°	34°	31°	30°
wind	3mph	3mph	3mph	2mph	2mph	1mph	2mph	2mph
pressure in	28.80	28.81	28.81	28.82	28.82	28.82	28.82	28.83

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

temperature °F	23°	23°	20°	26°	32°	32°	29°	27°
wind	1mph	1mph	2mph	4mph	6mph	7mph	6mph	5mph
pressure in	28.91	28.88	28.86	28.87	28.84	28.82	28.85	28.88

* Ontario, WI 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 Ontario, WI 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.