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Current Weather Conditions for Ontario, WI

Areas of frost before 9am. Partly sunny, with a high near 54. Northwest wind 0 to 7 mph.
37°F

Conditions

Wind: 0 mph
Humidity: 72%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
37° 40° 44° 47° 48° 50° 51° 52° 53° 53° 54° 52° 48°

Upcoming Week

Day Forecast High Low
Today
Areas Of Frost then Partly Sunny
Areas of frost before 9am. Partly sunny, with a high near 54. Northwest wind 0 to 7 mph.
56°F 37°F
Tonight
Mostly Clear then Widespread Frost
Widespread frost after 3am. Mostly clear. Low around 29, with temperatures rising to around 31 overnight. North wind 0 to 5 mph.
56°F 37°F
Saturday
Widespread Frost then Sunny
Widespread frost before 8am. Sunny, with a high near 61. West wind 1 to 9 mph.
56°F 37°F
Saturday Night
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 42. Southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
56°F 37°F
Sunday
Slight Chance Rain Showers
A slight chance of rain showers. Mostly sunny, with a high near 69. West wind 9 to 13 mph. Chance of precipitation is 20%.
56°F 37°F
Sunday Night
Slight Chance Rain Showers then Mostly Clear
A slight chance of rain showers before 7pm. Mostly clear, with a low around 43. West wind around 8 mph. Chance of precipitation is 20%.
56°F 37°F
Monday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 74. West wind 7 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
56°F 37°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 39. Northwest wind 2 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
56°F 37°F
Tuesday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 57. Northwest wind 2 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
56°F 37°F
Tuesday Night
Slight Chance Rain Showers
A slight chance of rain showers before 1am. Mostly cloudy, with a low around 35. Northwest wind 0 to 7 mph. Chance of precipitation is 20%.
56°F 37°F
Wednesday
Chance Rain Showers
A chance of rain showers after 7am. Mostly sunny, with a high near 57. Northwest wind 0 to 10 mph. Chance of precipitation is 30%.
56°F 37°F
Wednesday Night
Chance Rain Showers then Partly Cloudy
A chance of rain showers before 7pm. Partly cloudy, with a low around 33. Northwest wind 0 to 6 mph. Chance of precipitation is 30%.
56°F 37°F
Thursday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 58. Northwest wind 2 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
56°F 37°F
Thursday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 37. West wind 0 to 5 mph. Chance of precipitation is 20%.
56°F 37°F
Data provided by weather.gov