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Unionville Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Unionville

Unionville temperature today is 18°, feels like 17°, with a humidity level of 64% and wind at 22.61 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Unionville: expect a high of 16° and a low of 8°, with overcast clouds. Rain chance tomorrow is 9%.

scattered clouds
18°
scattered clouds
H: 19° L: 17°
Feels like 17°
AQI: Fair (2/5)
Unionville
Weather Updated Oct 2, 2026 11:41 PM
Humidity
64%
Dew 11°
Wind speed
22.61 km/h
NW · G47.05
Pressure
1016 hPa
Visibility
10 km
High Winds
Wind speed is 22.61 km/h. Secure loose objects.
Weather Summary
Currently in Unionville, expect varied conditions with mild temperatures around 18°. Winds are moderate winds.
Fri
scattered clouds
17° 12°
Sat
overcast clouds
16° 8°
9%
Sun
light rain
18° 9°
66%
Mon
scattered clouds
14° 7°
Tue
overcast clouds
13° 4°
Daily Weather Forecast
Friday
10/02/2026
scattered clouds
12°
17°
Saturday
10/03/2026
overcast clouds
8°
16°
9%
Sunday
10/04/2026
light rain
9°
18°
66%
Monday
10/05/2026
scattered clouds
7°
14°
Tuesday
10/06/2026
overcast clouds
4°
13°
Precipitation Probability
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
9%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
66%
11
20%
14
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
17°
Fri
17:00
14°
 
12°
 
10°
 
8°
Sat
05:00
9°
 
13°
 
16°
 
14°
Sat
17:00
10°
 
9°
 
9°
 
9°
Sun
05:00
10°
 
14°
 
17°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:15
Sunset
Sunset
18:57
Moon Phase
Waning Gibbous (59%)
Timezone: GMT+05:30
Last updated: Oct 2, 2026 11:41 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
43.868999
Longitude
Longitude
-79.309097
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More about Unionville
Content curated by the NearWeather editorial team · Updated periodically
Unionville is a historic neighborhood located in the city of Markham, Ontario, Canada. It is located in the Greater Toronto Area, about 30 kilometers north of downtown Toronto. Unionville is known for its quaint small-town feel, and its historic Main Street is lined with charming Victorian-style buildings, antique shops, and cafés. The climate in Unionville is typical of central Ontario, with cold winters and warm summers. Average temperatures range from -6°C (21°F) in January to 22°C (72°F) in July. Precipitation is moderate, with an average of 89 cm (35 in) of rainfall annually. Snowfall averages around 77 cm (30 in) annually.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Unionville
What is the temperature in Unionville right now?

The current temperature in Unionville is 18°, and it feels like 17°. Today's high is 19° and the low is 17°.

Will it rain in Unionville today?

No rain is expected in Unionville today (0% chance). Conditions are currently scattered clouds.

What is the weather in Unionville today?

Unionville is experiencing scattered clouds with a temperature of 18°. Humidity is at 64% and wind speed is 22.61 km/h from the NW.

What is the humidity in Unionville today?

Humidity in Unionville is 64% right now, with a dew point of 11°. Comfort levels are moderate.

What is the wind speed in Unionville today?

Wind speed in Unionville is 22.61 km/h, flowing at 321° NW wind direction. Gusts up to 47.05 km/h.

What is the 5-day forecast for Unionville?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Unionville. Today's high is 19° and low is 17°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Unionville today?

It feels like 17° in Unionville today, with 30% cloud cover and 10 km visibility.

Weather in Unionville
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