National Weather
Advertisement

Ontario, WI 54651   Weather, Extended Forecast and Hour-by-Hour Forecast

Weather Conditions

54°
L/FOG

Updated: 7:47 AM

Find Local Forecasts

Or browse our list of 40,000 U.S. and int'l cities.

7-day Forecast for Ontario

  • Daytime
  • Nighttime
04/21
Mon
71°
Clouds giving way to some sun with a shower or thunderstorm around
Feels Like: 73°
Winds: 8mph WNW
34° Feels like: 32°
Winds: 6mph NW
04/22
Tue
58°
Partly sunny and cooler
Feels Like: 59°
Winds: 10mph NW
32° Feels like: 33°
Winds: 3mph E
04/23
Wed
56°
Periods of rain
Feels Like: 55°
Winds: 8mph SE
43° Feels like: 30°
Winds: 12mph SE
04/24
Thu
64°
Mostly cloudy with a couple of showers and a thunderstorm
Feels Like: 64°
Winds: 12mph SSW
37° Feels like: 35°
Winds: 6mph W
04/25
Fri
49°
Variable cloudiness, breezy and cooler with a shower in spots
Feels Like: 45°
Winds: 14mph NNW
28° Feels like: 25°
Winds: 6mph NNW
04/26
Sat
48°
Clouds limiting sun
Feels Like: 45°
Winds: 10mph N
25° Feels like: 24°
Winds: 5mph N
04/27
Sun
51°
Cloudy with a little rain, beginning after temperatures rise above freezing
Feels Like: 52°
Winds: 8mph NNE
29° Feels like: 20°
Winds: 10mph NNE

24 Hour Forecast for Ontario

  • 10am
  • 11am
  • 12pm
  • 1pm
  • 2pm
  • 3pm
  • Conditions
  • Temperature
  • 64°
  • 67°
  • 68°
  • 69°
  • 70°
  • 70°
  • Cloud Cover
  • 97%
  • 91%
  • 89%
  • 86%
  • 44%
  • 45%
  • Feels Like
  • 66°
  • 70°
  • 70°
  • 71°
  • 73°
  • 68°
  • Dew Point
  • 55°
  • 55°
  • 52°
  • 51°
  • 49°
  • 51°
  • Humidity
  • 72%
  • 64%
  • 57%
  • 52%
  • 48%
  • 50%
  • Wind Direction
  • S
  • SSW
  • SW
  • WSW
  • WNW
  • NW
  • Wind Speed
  • 4
  • 6
  • 8
  • 9
  • 11
  • 13
  • Precipitation
  • 0.0
  • 0.0
  • 0.0
  • 0.0
  • 0.05
  • 0.0