Mississauga Weather Conditions

Current Temperature Level

sunny
30°C
31°C17°C
Pleasant

Sunny

Feels Like 32°C

Chances of Rain2%

Good

40AQI

Humidity

53%

Nowsunny30°2%4 PMsunny31°3%5 PMsunny31°3%6 PMpatchy rain possible23°36%7 PMmoderate rain at times26°64%8 PMsunny23°13%9 PMclear22°14%10 PMmist21°16%11 PMmist20°17%12 AMmist20°16%1 AMclear19°14%2 AMclear18°13%3 AMclear18°12%4 AMclear17°11%5 AMclear17°11%6 AMclear17°10%7 AMsunny17°10%8 AMsunny18°8%9 AMsunny20°6%10 AMsunny22°4%11 AMsunny24°3%12 PMsunny25°2%1 PMpartly cloudy26°4%2 PMpartly cloudy27°3%
.

It is likely to be sunny; sun protection may help.

Last Updated: 2026-08-12 15:00 (Local Time)

Mississauga Weather Parameters

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Mississauga 10-Days Weather Forecast

See Monthly
Today12 Aug.


Sunny

Sunny

Clear Sky with temperature at 23 °C and humidity will be at 78% with 18 km/h winds.


temperature icon

31°C  /  17°C

temperature iconHumi.78 %
temperature iconPrec.1.24 mm


Sunrise icon

Sunrise

06:20 AM

14hrs 7min

Sunset icon

Sunset

08:27 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

19 °C

83 %

0

8.6 kmph /  NNW

Feels Like IconFeels 20 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 AM

ClearClear

19 °C

86 %

0

9 kmph /  NNW

Feels Like IconFeels 19 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 AM

ClearClear

18 °C

86 %

0

9 kmph /  NNW

Feels Like IconFeels 18 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 AM

ClearClear

18 °C

85 %

0

8.6 kmph /  NW

Feels Like IconFeels 18 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 AM

ClearClear

17 °C

85 %

0

8.3 kmph /  NW

Feels Like IconFeels 17 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

5 AM

ClearClear

17 °C

84 %

0

7.9 kmph /  W

Feels Like IconFeels 17 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 AM

ClearClear

17 °C

83 %

0

7.6 kmph /  W

Feels Like IconFeels 16 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

18 °C

83 %

0.1

7.6 kmph /  WSW

Feels Like IconFeels 18 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

19 °C

88 %

0.5

6.8 kmph /  WSW

Feels Like IconFeels 20 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

21 °C

84 %

1.2

10.4 kmph /  WSW

Feels Like IconFeels 22 °C

Temperature IconCover 0 %

Visibility IconVisibility 5 km

10 AM

SunnySunny

23 °C

74 %

2.3

8.6 kmph /  WSW

Feels Like IconFeels 24 °C

Temperature IconCover 0 %

Visibility IconVisibility 9 km

11 AM

SunnySunny

26 °C

67 %

3.5

9.4 kmph /  WSW

Feels Like IconFeels 28 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

27 °C

67 %

5

12.6 kmph /  WSW

Feels Like IconFeels 29 °C

Temperature IconCover 0 %

Visibility IconVisibility 9 km

1 PM

SunnySunny

29 °C

62 %

3.6

13.7 kmph /  WSW

Feels Like IconFeels 31 °C

Temperature IconCover 0 %

Visibility IconVisibility 9 km

2 PM

SunnySunny

30 °C

54 %

3.3

18 kmph /  WSW

Feels Like IconFeels 32 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

30 °C

53 %

3.6

16.2 kmph /  WSW

Feels Like IconFeels 32 °C

Temperature IconCover 2 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

31 °C

55 %

1.6

13.7 kmph /  WSW

Feels Like IconFeels 33 °C

Temperature IconCover 11 %

Visibility IconVisibility 9 km

5 PM

SunnySunny

31 °C

56 %

0.9

10.8 kmph /  WSW

Feels Like IconFeels 33 °C

Temperature IconCover 11 %

Visibility IconVisibility 9 km

6 PM

Patchy rain nearbyPatchy rain nearby

23 °C

81 %

0.6

7.6 kmph /  WSW

Feels Like IconFeels 25 °C

Temperature IconCover 71 %

Visibility IconVisibility 9 km

7 PM

RainRain

26 °C

84 %

0.3

5.8 kmph /  WNW

Feels Like IconFeels 29 °C

Temperature IconCover 83 %

Visibility IconVisibility 10 km

8 PM

SunnySunny

23 °C

88 %

0

5.4 kmph /  NW

Feels Like IconFeels 26 °C

Temperature IconCover 5 %

Visibility IconVisibility 9 km

9 PM

ClearClear

22 °C

91 %

0

5 kmph /  WNW

Feels Like IconFeels 25 °C

Temperature IconCover 0 %

Visibility IconVisibility 9 km

10 PM

MistMist

21 °C

95 %

0

7.6 kmph /  WNW

Feels Like IconFeels 23 °C

Temperature IconCover 4 %

Visibility IconVisibility 9 km

11 PM

MistMist

20 °C

97 %

0

8.3 kmph /  WNW

Feels Like IconFeels 22 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

Temp30 °C


ConditionSunny


Humidity53 %

Feels32 °C


Cover2 %


Visibility10 km

Wind Speed & Dir.16.2 kmph /  WSW


UV3.6

Mississauga 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny30°20°
2
Patchy rain nearby22°19°
3
Sunny26°16°
4
Sunny28°14°
5
Sunny31°15°
6
Sunny32°17°
7
Sunny28°20°
8
Sunny31°19°
9
Sunny29°16°
10
Sunny30°19°
11
Sunny32°18°
12Today
Sunny31°17°
13
Sunny27°17°
14
Sunny26°17°
15
Sunny25°17°
16
Patchy rain nearby27°19°
17
Sunny24°18°
18
Sunny28°16°
19
Partly Cloudy27°18°
20
Rain Showers26°17°
21
Rain Showers25°18°
22
Rain Showers25°17°
23
Heavy Rain25°17°
24
Rain Showers25°17°
25
Rain Showers25°18°
26
Heavy Rain25°17°
27
Rain Showers24°17°
28
Rain Showers25°17°
29
Rain Showers25°17°
30
Rain25°17°
31
Rain25°17°

AugustWeather Overview

No. of days:

Sunny

Sunny

16

Cloudy

Cloudy

1

Rainy

Rainy

14

Snowy

Snowy

0


The monthly weather averages in Mississauga consist of 16 sunny days, 1 cloudy days, 14 rainy days, and 0 snowy days.

Mississauga's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
30 °C
sunnySunny
53%
3.6

16.2 kmph /  WSW

30 °C
sunnySunny
53%
3.6

16.2 kmph /  WSW

Canada's Hottest Cities - August 2026

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Last Updated: 12 Aug 2026, 07:22 PM

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FAQs About Mississauga Weather Conditions


1. What is the current temperature in Mississauga today - 12 August 2026?

The current temperature in Mississauga is 30°C, with a feels-like temperature of 32°C. Today's forecast shows a high of 31°C and a low of 17°C, giving a 14 degree swing through the day as of 03:00 PM 12 August 2026.

2. What are the current weather parameters in Mississauga today?

Here is a complete overview of Mississauga's current weather conditions as of 03:00 PM 12 August 2026: Condition : Sunny Temperature : 30°C Pleasant (Feels like 32°C) Humidity : 53% Wind Speed : 16.2 km/h from WSW (244 degrees), Gust 5.9 m/s UV Index : 3.6 (Moderate Air Pressure : 1009 mb Cloud Cover : 2% Visibility : 10 km Precipitation : 0 mm (57% chance of rain)

3. What is the 10-day weather forecast for Mississauga from 03:00 PM 12 August 2026?

From 03:00 PM 12 August 2026, Mississauga's 10-day forecast shows this trend: Today (Aug. 12) : Temp. 23°C, Hum. 78% and Sunny condition. Thursday (Aug. 13) : Temp. 21°C, Hum. 65% and Sunny condition. Friday (Aug. 14) : Temp. 21°C, Hum. 55% and Sunny condition. Saturday (Aug. 15) : Temp. 20°C, Hum. 64% and Sunny condition. Sunday (Aug. 16) : Temp. 22°C, Hum. 79% and Patchy rain nearby condition. Monday (Aug. 17) : Temp. 21°C, Hum. 60% and Sunny condition. Tuesday (Aug. 18) : Temp. 22°C, Hum. 58% and Sunny condition. Wednesday (Aug. 19) : Temp. 22°C, Hum. 70% and Partly Cloudy condition. Thursday (Aug. 20) : Temp. 22°C, Hum. 71% and Rain Showers condition. Friday (Aug. 21) : Temp. 21°C, Hum. 76% and Rain Showers condition.

4. Will it rain in Mississauga today?

As of 03:00 PM 12 August 2026, there is a 2% chance of rainfall in Mississauga later today around 2026-08-12 15:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Mississauga in August 2026?

August 2026 in Mississauga is forecast to have 16 sunny days, 14 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 14°C to highs of 32°C.

6. How does the weather in Mississauga affect air quality?

Weather directly impacts air quality in Mississauga. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.