Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Ontario, WI

Mostly clear. Low around 23, with temperatures rising to around 26 overnight. West wind around 3 mph.
30°F

Conditions

Wind: 2 mph W
Humidity: 61%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM
30° 29° 29° 29° 29° 27° 26° 25° 24° 25° 28° 33° 36°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Clear
Mostly clear. Low around 23, with temperatures rising to around 26 overnight. West wind around 3 mph.
22°F 9°F
Thursday
Mostly Sunny then Chance Rain And Snow
A chance of rain and snow after 4pm. Mostly sunny, with a high near 45. Southwest wind 2 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
22°F 9°F
Thursday Night
Chance Rain And Snow then Patchy Blowing Snow
A chance of rain and snow before 7pm, then rain and snow between 7pm and 2am, then a chance of rain and snow between 2am and 4am, then patchy blowing snow. Mostly cloudy. Low around 30, with temperatures rising to around 34 overnight. Southwest wind 14 to 28 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
22°F 9°F
Friday
Patchy Blowing Snow then Partly Sunny
Patchy blowing snow before 8am. Partly sunny, with a high near 41. Northwest wind 13 to 30 mph, with gusts as high as 48 mph. New rainfall amounts less than a tenth of an inch possible.
22°F 9°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 23. Northwest wind 1 to 9 mph, with gusts as high as 21 mph.
22°F 9°F
Saturday
Cloudy then Slight Chance Light Snow
A slight chance of snow after 1pm. Cloudy, with a high near 40. Southeast wind around 3 mph. Chance of precipitation is 20%.
22°F 9°F
Saturday Night
Heavy Snow
Snow. Cloudy, with a low around 27. East wind 3 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.
22°F 9°F
Sunday
Heavy Snow
Snow before 7am, then rain and snow. Cloudy, with a high near 35. Northeast wind 13 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
22°F 9°F
Sunday Night
Rain And Snow
Rain and snow. Mostly cloudy, with a low around 10. North wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.
22°F 9°F
Monday
Chance Light Snow
A chance of snow before 1pm. Mostly cloudy, with a high near 21. Northwest wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
22°F 9°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around -4. Northwest wind 2 to 12 mph, with gusts as high as 21 mph.
22°F 9°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 26. West wind 2 to 6 mph.
22°F 9°F
Tuesday Night
Slight Chance Light Snow
A slight chance of snow after 7pm. Mostly cloudy, with a low around 8. South wind around 3 mph. Chance of precipitation is 20%.
22°F 9°F
Wednesday
Slight Chance Light Snow
A slight chance of snow before 1pm. Mostly cloudy, with a high near 38. Southeast wind 2 to 6 mph. Chance of precipitation is 20%.
22°F 9°F
Data provided by weather.gov