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Weather in South Common · ECCC forecast and 1991–2020 normals

What today holds for South Common: a mix of sun and cloud, up to 7 degrees

For warmth, Wednesday is the pick of the days ahead at 12°C; the chilliest afternoon gets to just 10°C. South Common’s November average makes a useful yardstick: afternoons reach 8°C, nights fall to 0°C. The rain holds off today, but the wind gets up to 20 km/h, and the low is 3°C.

Winter 0°/−7°CSpring 12°/2°CSummer 26°/15°CAutumn 15°/6°C
Right now
7°C
Mostly Cloudy
High 7°C · Low 3°C · Wind 28 km/h
Today is about normal for 15 November
Sunrise 07:12 · sunset 16:54
Observed at Toronto Pearson Int'l Airport, 12:00
Today
7°C / 3°C
A normal 15 November: 8°C / 0°C
Chance of rain
20%
Unlikely in the next 24 hours
Wind
28 km/h
From the NNW · gusts 39 km/h · up to 20 km/h today
Wind chill
−4
what it feels like now
Daylight
9 h 41 min
07:12 to 16:53
Hour by hour · °C

The next 24 hours in South Common

Look for 7°C around 16:00 and 3°C around 00:00. Rain peaks in likelihood around 13:00, at 20%.

13:00 · 5°C · A mix of sun and cloud · 20% chance of rain · wind 20 km/h20%5°Now14:00 · 6°C · A mix of sun and cloud · 20% chance of rain · wind 20 km/h15:00 · 6°C · A mix of sun and cloud · 20% chance of rain · wind 20 km/h6°16:00 · 7°C · A mix of sun and cloud · 20% chance of rain · wind 20 km/h7°16:0017:00 · 7°C · Partly cloudy · 20% chance of rain · wind 20 km/h7°18:00 · 6°C · Cloudy · 20% chance of rain · wind 20 km/h19:00 · 6°C · Cloudy · 20% chance of rain · wind 20 km/h6°19:0020:00 · 5°C · Cloudy · 20% chance of rain · wind 20 km/h21:00 · 5°C · Cloudy · 20% chance of rain · wind 10 km/h5°22:00 · 4°C · Cloudy · 20% chance of rain · wind 10 km/h22:0023:00 · 4°C · Cloudy · 20% chance of rain · wind 10 km/h4°00:00 · 3°C · Cloudy · 20% chance of rain · wind 10 km/h3°01:00 · 3°C · Cloudy · 20% chance of rain · wind 10 km/h3°01:0002:00 · 3°C · Cloudy · 20% chance of rain · wind 10 km/h03:00 · 3°C · Cloudy · 20% chance of rain · wind 10 km/h3°04:00 · 3°C · Cloudy · 20% chance of rain · wind 10 km/h04:0005:00 · 3°C · Cloudy · 20% chance of rain · wind 10 km/h3°06:00 · 3°C · Cloudy · 20% chance of rain · wind 10 km/h07:00 · 3°C · Cloudy · 20% chance of rain · wind 10 km/h3°07:0008:00 · 4°C · Cloudy · 20% chance of rain · wind 10 km/h09:00 · 4°C · Mainly cloudy · 20% chance of rain · wind 10 km/h4°10:00 · 5°C · Mainly cloudy · 20% chance of rain · wind 10 km/h10:0011:00 · 6°C · Mainly cloudy · 20% chance of rain · wind 10 km/h6°12:00 · 7°C · Mainly cloudy · 0% chance of rain · wind 20 km/h
TemperatureChance of rainNight
7 days · °C

The week ahead, against a normal week

The week leans warm against the normals. Tap a day for more.

Today15 NovA mix of sun and cloud3°7°normal

Today: A mix of sun and cloud. Wind northwest 20 km/h. High 7. UV index 2 or low.

Tonight: Cloudy. Wind northwest 20 km/h becoming light this evening. Low plus 3.

Tomorrow16 NovMainly cloudy2°10°+2°

Monday: Cloudy. Becoming a mix of sun and cloud in the morning. Wind becoming west 20 km/h near noon. High 10. UV index 2 or low.

Monday night: Clear. Low plus 2.

Tue17 NovSunny1°11°+4°

Tuesday: Sunny. High 11.

Tuesday night: Clear. Low plus 1.

Wed18 NovSunny3°12°+5°

Wednesday: Sunny. High 12.

Wednesday night: Clear. Low plus 3.

Thu19 NovSunny5°12°+5°

Thursday: Sunny. High 12.

Thursday night: Cloudy periods. Low plus 5.

Fri20 NovA mix of sun and cloud4°10°+3°

Friday: A mix of sun and cloud. High 10.

Friday night: Cloudy periods. Low plus 4.

Sat21 NovA mix of sun and cloud12°+5°

Saturday: A mix of sun and cloud. High 12.

Normal range for the date (ECCC 1991–2020 normals, Toronto Pearson (Airport))Forecast low to high

What stands out about South Common’s weather

A few ways South Common’s climate differs from most Canadian towns, read from ECCC’s normals.

Climate →
Warmer summers than most Canadian townsJuly afternoons average 27.4°C, warmer than 95% of Canadian towns.
A normal year

Where today sits in South Common’s year

Typical highs and lows month by month, from the ECCC averages, with today’s forecast on top.

Full climate →
Winter
0° / −7°
170 mm of rain and snow
Spring
12° / 2°
205 mm of rain and snow
Summer
26° / 15°
223 mm of rain and snow, the wettest season
Autumn now
15° / 6°
208 mm of rain and snow
163days left before the average last frost, 27 April
Best months to be outside
MayJunAugSep
Highs of 17–27°C and nights of 8°C or more
When is it wettest?June, with 81 mm.When does the most snow fall?January, with 32 cm.What is each month like?Highs, lows, rain and snow for all 12.

Warnings and more

In bad weather, ECCC’s warnings page has the alerts in force.

Weather alertsECCC has no alert out for the area at the moment; its warnings page has any new ones.ECCC forecast: MississaugaEnvironment and Climate Change Canada’s own page for the forecast site, 5.7 km from the town.South Common’s climateA normal year month by month, with frost, snow and the comparisons.Flood & hazardsWhat could go wrong in South Common: wildfire, flooding, earthquakes, radon.

Forecast, current conditions and alerts: Environment and Climate Change Canada’s city page for Mississauga, fetched 15 November, 12:26. Normals: ECCC 1991–2020, Toronto Pearson (Airport). Data Source: Environment and Climate Change Canada · ECCC Data Services End-use Licence

Adapted from Statistics Canada (Census of Population 2021, population estimates 2025, 2021 census boundaries) under the Statistics Canada Open Licence; this does not constitute an endorsement by Statistics Canada. Neighbourhood names in some cities © OpenStreetMap contributors (ODbL).