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Current Weather Conditions for Ontario, WI

Snow and freezing rain and patchy blowing snow before 3pm, then snow likely and a slight chance of sleet between 3pm and 4pm, then a chance of snow and patchy blowing snow. Mostly cloudy. High near 36, with temperatures falling to around 28 in the afternoon. Northeast wind around 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible. New ice accumulation of less than half an inch possible.
32°F

Conditions

Wind: 18 mph NE
Humidity: 87%
Probability of Precipitation: 94%

Hourly Forcast (next 12 hours)

5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM
32° 34° 34° 33° 29° 28° 27° 26° 24° 24° 23° 23° 22°

Upcoming Week

Day Forecast High Low
This Afternoon
Snow And Patchy Blowing Snow
Snow and freezing rain and patchy blowing snow before 3pm, then snow likely and a slight chance of sleet between 3pm and 4pm, then a chance of snow and patchy blowing snow. Mostly cloudy. High near 36, with temperatures falling to around 28 in the afternoon. Northeast wind around 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible. New ice accumulation of less than half an inch possible.
46°F 27°F
Tonight
Heavy Snow And Blowing Snow
Snow and blowing snow. Mostly cloudy. Low around 14, with temperatures rising to around 18 overnight. Wind chill values as low as 0. North wind 18 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
46°F 27°F
Monday
Heavy Snow And Blowing Snow
Snow and blowing snow before 10am, then areas of blowing snow and a chance of snow between 10am and noon, then a chance of snow and patchy blowing snow between noon and 1pm, then patchy blowing snow and a slight chance of snow. Mostly cloudy. High near 20, with temperatures falling to around 17 in the afternoon. Wind chill values as low as -5. Northwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 5 to 9 inches possible.
46°F 27°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around -2. Wind chill values as low as -11. Northwest wind 5 to 17 mph, with gusts as high as 31 mph. New snow accumulation of less than half an inch possible.
46°F 27°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 23. West wind around 5 mph.
46°F 27°F
Tuesday Night
Snow
Snow after 7pm. Mostly cloudy, with a low around 15. South wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
46°F 27°F
Wednesday
Light Snow Likely then Partly Sunny
Snow likely before 7am. Partly sunny, with a high near 45. Southwest wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.
46°F 27°F
Wednesday Night
Mostly Cloudy
Mostly cloudy, with a low around 30. Southwest wind around 3 mph.
46°F 27°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 49. Northwest wind around 3 mph.
46°F 27°F
Thursday Night
Mostly Cloudy
Mostly cloudy, with a low around 31. South wind around 3 mph.
46°F 27°F
Friday
Partly Sunny
Partly sunny, with a high near 54. Southwest wind 5 to 8 mph.
46°F 27°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 32. Northwest wind around 7 mph.
46°F 27°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 54. Northwest wind around 8 mph.
46°F 27°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 29. Northeast wind around 7 mph.
46°F 27°F
Data provided by weather.gov