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Current Weather Conditions for Ontario, WI

Mostly sunny. High near 39, with temperatures falling to around 35 in the afternoon. Northwest wind around 3 mph.
37°F

Conditions

Wind: 3 mph NW
Humidity: 70%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM
37° 35° 32° 31° 30° 29° 28° 28° 28° 29° 28° 29° 27°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny. High near 39, with temperatures falling to around 35 in the afternoon. Northwest wind around 3 mph.
37°F 23°F
Tonight
Mostly Cloudy then Chance Light Snow
A chance of snow after 3am. Mostly cloudy. Low around 25, with temperatures rising to around 27 overnight. West wind around 3 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.
37°F 23°F
Saturday
Chance Light Snow
A chance of snow. Partly sunny. High near 32, with temperatures falling to around 25 in the afternoon. West wind 3 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
37°F 23°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 16. Northwest wind around 13 mph, with gusts as high as 25 mph.
37°F 23°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 29. West wind 6 to 10 mph, with gusts as high as 22 mph.
37°F 23°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 20. Southwest wind around 6 mph.
37°F 23°F
Monday
Sunny
Sunny, with a high near 42. West wind around 7 mph.
37°F 23°F
Monday Night
Mostly Cloudy then Slight Chance Light Rain
A slight chance of rain after midnight. Mostly cloudy, with a low around 30. Southwest wind around 6 mph. Chance of precipitation is 20%.
37°F 23°F
Tuesday
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 44. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
37°F 23°F
Tuesday Night
Chance Light Rain then Chance Light Snow
A chance of rain before midnight, then a chance of snow. Mostly cloudy, with a low around 22. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
37°F 23°F
Wednesday
Chance Light Snow
A chance of snow. Partly sunny, with a high near 28. North wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
37°F 23°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 13. Northwest wind 2 to 6 mph.
37°F 23°F
Thursday
Mostly Sunny then Slight Chance Light Snow
A slight chance of snow after noon. Mostly sunny, with a high near 29. Southwest wind 2 to 7 mph. Chance of precipitation is 20%.
37°F 23°F
Thursday Night
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 19. South wind around 6 mph. Chance of precipitation is 40%.
37°F 23°F
Data provided by weather.gov