The local weather in Ontario today

Thursday, 18 June 2026

The weather today in Ontario will be hot with temperatures reaching 29°C. During the evening and night time the temperatures will drop to 16°C.

For deep dive information check out our hourly weather forecast for today down the page.

Temperature
Temperature
29° / 16°
Chance of rain
Chance of rain
30
%
Wind
Wind
19
Km/h
Humidity
Humidity
91
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature16°C16°C16°C19°C24°C27°C25°C21°C
Weather Partly cloudy
Partly cloudy
Overcast
Overcast
Overcast
Overcast
Cloudy
Cloudy
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Clear
Clear
Chance of rain15%30%28%17%3%1%1%3%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity88%91%89%75%53%37%39%59%
Wind8Km/h5Km/h5Km/h8Km/h9Km/h19Km/h14Km/h11Km/h
Wind Gust10Km/h6Km/h7Km/h9Km/h11Km/h22Km/h17Km/h13Km/h
Wind Degree229°
Wind Degree
227°
Wind Degree
233°
Wind Degree
229°
Wind Degree
227°
Wind Degree
237°
Wind Degree
231°
Wind Degree
236°
Wind Degree
Wind DirectionSWSWSWSWSWWSWSWWSW
Cloud Cover34%100%100%82%8%0%0%0%
UV Index000411810
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km

The weather in Ontario today - FAQ

What is the weather today in Ontario?
The wather forecast for today in Ontario is mostly cloudy.
What is today's highest and lowest temperature in Ontario?
The temperature today in Ontario will range between 16° and 29°.
Will it be raining today in Ontario?
The chance of rain today in Ontario is 30%.
Will it be windy today in Ontario?
The wind will blow between 5 Km/h to 19 Km/h today in Ontario.
How many hours of sunlight today in Ontario?
There will be 14 hours of sun today in Ontario.
What time is the sunrise and sunset today in Ontario?
The sun will rise at 05:39 and set at 20:05.

Sunrise and sunset time in Ontario today

What time is the sunset and sunrise in Ontario today? The sun will rise at 05:39 and will set at 20:05. There will be 14 hours of sunlight in Ontario.

Sunrise
Sunrise
05:39
Sunset
Sunset
20:05

Ontario today weather

Morning Cloudy

The temperature in Ontario today in the early morning is 16°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 16°C.

The chance of rain in Ontario in the morning is 28%, and the wind will blow at 5km/h.

Noon Sunny

The temperature in Ontario today at noon time is 24°C and it will feel like 25°C. The humidity will be around 53% with wind speed of 9km/h.

Evening Sunny

The temperature in Ontario today's evening will get to 27°C.

The chance of rain in Ontario in the evening time is 1%, with wind speed of 19km/h.

Night Clear

The night temperature in Ontario today is 21°C with a wind speed of 11km/h.

Clothing recommendation for Ontario

Thursday, 18 June 2026
T-Shirt
T-Shirt
Long Pants
Long Pants