Weather forecast for todayOntario, WI
Weather forecast for today
Current condition 12:29 pm CST
- 59°F
- Feels like:59°F
Cloudy
- Precipitation: 0"
- Wind: 5mphS 170°
- Humidity: 70%
- Dewpoint: 48°F
- Pressure: 30.29"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
At the moment, in Ontario, there is widespread cloud cover, bringing a cooler and darker setting.
The temperature is a moderate 59°F. The current temperature is the highest temperature for today.
The temperature is a moderate 59°F. The current temperature is the highest temperature for today.
Saturday Oct 31, 2026
- 59°F
- 48°F
Showers
- Precip. probability: 51%
- Precipitation: 0.08"
- Wind: 5mphSSE 168°
- Humidity: 75%
- UV index: 1
- Sunrise: 7:37 am CDT
- Sunset: 5:54 pm CDT
- details ▼
Today, on Saturday, October 31, expect light showers throughout the day, with a chance of dry weather later.
Minimal precipitation is predicted. The temperature is forecasted to vary between a refreshing 59°F and a chilly 48.2°F.
The highest temperature today will align with the usual October peak of 55.9°F.
Sunrise was at 7:37 am and sunset will be at 5:54 pm; the daylight will last for 10h and 17min.
Minimal precipitation is predicted. The temperature is forecasted to vary between a refreshing 59°F and a chilly 48.2°F.
The highest temperature today will align with the usual October peak of 55.9°F.
Sunrise was at 7:37 am and sunset will be at 5:54 pm; the daylight will last for 10h and 17min.
Hourly overview
Hourly temperatures
Warmest period: 2 pm - 4 pm 59°C.
Coldest period: 8 pm - 11 pm 52°C.
Coldest period: 8 pm - 11 pm 52°C.
Chance of precipitation
Highest chance: 4 pm 51%.
Hourly weather forecast
- 2 pm
- 59°F
- Feels like:59°F
Showers
- Precip. probability: 50%
- Precipitation: 0.04"
- Wind: 5mphS 175°
- Humidity: 71%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 3 pm
- 59°F
- Feels like:59°F
Showers
- Precip. probability: 46%
- Precipitation: 0.04"
- Wind: 5mphS 176°
- Humidity: 73%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 4 pm
- 59°F
- Feels like:59°F
Showers
- Precip. probability: 51%
- Precipitation: 0.04"
- Wind: 4mphS 170°
- Humidity: 73%
- Pressure: 30.27"Hg
- Visibility: 5mi
- UV index: 0
- details ▼
- 5 pm
- 57°F
- Feels like:57°F
Few Showers
- Precip. probability: 32%
- Precipitation: 0.04"
- Wind: 4mphSSE 167°
- Humidity: 81%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 5:54 pm
- 6 pm
- 57°F
- Feels like:57°F
Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 3mphSSE 153°
- Humidity: 84%
- Pressure: 30.27"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 7 pm
- 54°F
- Feels like:54°F
Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphSE 136°
- Humidity: 93%
- Pressure: 30.27"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 8 pm
- 52°F
- Feels like:52°F
Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphSSE 147°
- Humidity: 98%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 52°F
- Feels like:52°F
Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 2mphSSE 154°
- Humidity: 98%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:52°F
Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 2mphSSE 157°
- Humidity: 98%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 52°F
- Feels like:52°F
Cloudy
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 2mphSSE 163°
- Humidity: 97%
- Pressure: 30.3"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
For the rest of the day, a combination of cloudy and showery weather is predicted.
With minimal precipitation of 0.04", rain is predicted from 2 pm to 5 pm.
The temperature will be between a minimum of 51.8°F and a maximum of 59°F. The warmest part of the day will be from 2 pm to 4 pm.
The high temperature is expected to be alike with October's usual value of 55.9°F. The minimum temperature today will be more consistent with September's average low of 51.1°F than October's of 40.1°F.
With minimal precipitation of 0.04", rain is predicted from 2 pm to 5 pm.
The temperature will be between a minimum of 51.8°F and a maximum of 59°F. The warmest part of the day will be from 2 pm to 4 pm.
The high temperature is expected to be alike with October's usual value of 55.9°F. The minimum temperature today will be more consistent with September's average low of 51.1°F than October's of 40.1°F.
Updated: Oct 31, 2026 @ 18:29:59 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (12:29 pm CST) it is 59°F in Ontario.
Today, in Ontario, scattered showers will occur throughout the day, with lighter rain expected during the afternoon.
There is a high likelihood of rainfall, but precipitation will be minimal.
Today, the maximum temperature will be 59°F, while the minimum temperature will be 48.2°F.
Today, the highest temperature will be in line with the average maximum temperature in October. Today, the lowest temperature will be a couple of degrees higher than the average low temperature.
Today, the highest temperature will be in line with the average maximum temperature in October. Today, the lowest temperature will be a couple of degrees higher than the average low temperature.
On Saturday, in Ontario, sunrise was at 7:37 am and sunset will be at 5:54 pm (CDT).
In Ontario, the length of the day today will be 10h and 17min.
Ontario, Wisconsin, USA
- en: Ontario, Wisconsin, USA
- es: Ontario, Wisconsin, EE.UU.
- hr: Ontario, Viskonsin, SAD
- mk: Ontario, Viskonsin, SAD
- sr: Ontario, Viskonsin, SAD
- zh: 安大略, 威斯康星, 美国
- Latitude: 43.725804°
- Longitude: -90.591520°
- Elevation: 922 ft
- Current time: 1:40pm CDT
- Sunrise: 7:37 am CDT
- Sunset: 5:54 pm CDT
- Timezone: America/Chicago
Nearby Ontario, Wisconsin, USA
- Oil City (2 mi)
- Rockton (6 mi)
- Wilton (7 mi)
- Norwalk (7 mi)
- Trippville (9 mi)
- Cashton (9 mi)
- Dilly (10 mi)
- La Farge (11 mi)
- Melvina (11 mi)
- Kendall (12 mi)
- Hillsboro (14 mi)
- Westby (14 mi)
- Ross (15 mi)
- Yuba (16 mi)
- Viola (16 mi)
- Elroy (16 mi)
- Liberty (16 mi)
- Union Center (16 mi)
- Tomah (18 mi)
- Sparta (19 mi)
- Viroqua (19 mi)
- Wonewoc (19 mi)
- Hustler (19 mi)
- Oakdale (19 mi)
Wisconsin, USA - most visited locations
- Madison
- Milwaukee
- Green Bay
- Kenosha
- Racine
- Appleton
- Waukesha
- Eau Claire
- Oshkosh
- Janesville
- West Allis
- La Crosse
- Sheboygan
- Fond du Lac
- New Berlin
- Wausau
- Wauwatosa
- Brookfield
- Beloit
- Menomonee Falls
- Greenfield
- Franklin
- Oak Creek
- Manitowoc
- West Bend
- Sun Prairie
- Superior
- Stevens Point
- Neenah
- Fitchburg
- Muskego
- Watertown
- De Pere
- Mequon
- Cudahy
- Menasha





