Find the Best Places in the United States

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

Current Weather Conditions for Ontario, WI

Widespread frost. Mostly clear, with a low around 30. South wind around 5 mph.
31°F

Conditions

Wind: 3 mph S
Humidity: 100%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM
31° 30° 30° 31° 30° 32° 42° 49° 53° 57° 60° 61° 61°

Upcoming Week

Day Forecast High Low
Overnight
Widespread Frost
Widespread frost. Mostly clear, with a low around 30. South wind around 5 mph.
60°F 42°F
Monday
Widespread Frost then Chance Rain Showers
Widespread frost before 9am, then a chance of rain showers. Mostly sunny. High near 62, with temperatures falling to around 59 in the afternoon. South wind 5 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
60°F 42°F
Monday Night
Rain Showers Likely then Mostly Cloudy
Rain showers likely before 10pm. Mostly cloudy, with a low around 38. West wind around 13 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
60°F 42°F
Tuesday
Rain Showers
Rain showers. Mostly cloudy, with a high near 47. West wind 12 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
60°F 42°F
Tuesday Night
Rain Showers
Rain showers before 1am. Cloudy, with a low around 37. Northwest wind 13 to 17 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
60°F 42°F
Wednesday
Mostly Cloudy
Mostly cloudy, with a high near 49. Northwest wind 12 to 15 mph, with gusts as high as 28 mph.
60°F 42°F
Wednesday Night
Widespread Frost
Widespread frost after 11pm. Mostly clear, with a low around 29. Northwest wind 2 to 8 mph, with gusts as high as 20 mph.
60°F 42°F
Thursday
Widespread Frost then Sunny
Widespread frost before 10am. Sunny, with a high near 55. Northwest wind 2 to 7 mph.
60°F 42°F
Thursday Night
Widespread Frost
Widespread frost after 10pm. Mostly clear, with a low around 29. Southwest wind around 3 mph.
60°F 42°F
Friday
Widespread Frost then Sunny
Widespread frost before 9am. Sunny, with a high near 60. South wind 2 to 6 mph.
60°F 42°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 36. South wind around 3 mph.
60°F 42°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 60. Southeast wind 2 to 7 mph.
60°F 42°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 42. Southeast wind around 5 mph.
60°F 42°F
Sunday
Partly Sunny
Partly sunny, with a high near 62. Southeast wind 3 to 9 mph, with gusts as high as 18 mph.
60°F 42°F
Data provided by weather.gov