Weather Mississauga tomorrow

PLACES IN THE AREA

63 °F	61 °F	9 am
73 °F	68 °F	12 pm
75 °F	72 °F	3 pm
66 °F	63 °F	9 pm

sunrise 5:40 am
sunset 8:52 pm

HOURLY

Weather forecast Mississauga May 31, 2026

Partly cloudy morning, turning to cloudy by midday, then changing to partly cloudy in the afternoon. High of 75 °F. Clear overnight with a low of 54 °F.

Interactive map weather Ontario

GPS: 43.5789; -79.6583

altitude: 521 ft
local time:

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Weather forecast Mississauga, Ontario extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Sunday 05/31/2026
12 AM 5 AM	clear	57 °F 54 °F	0.0 in	12 fps 8 mph north-northwest	30.2 in	51 %	39 °F	0 %	0%	0%	0%	0%
1 AM 6 AM	clear	57 °F 54 °F	0.0 in	12 fps 8 mph north-northwest	30.2 in	51 %	37 °F	0 %	0%	0%	0%	0%
2 AM 7 AM	clear	55 °F 52 °F	0.0 in	10 fps 7 mph north-northwest	30.2 in	52 %	37 °F	0 %	0%	0%	0%	0%
3 AM 8 AM	clear	54 °F 50 °F	0.0 in	10 fps 6 mph north-northwest	30.2 in	54 %	37 °F	0 %	0%	0%	0%	0%
4 AM 9 AM	clear	54 °F 50 °F	0.0 in	10 fps 6 mph northwest	30.2 in	56 %	37 °F	0 %	0%	0%	0%	0%
5 AM 10 AM	clear	52 °F 48 °F	0.0 in	10 fps 7 mph northwest	30.2 in	58 %	37 °F	4 %	0%	0%	0%	4%
6 AM 11 AM	partly cloudy	52 °F 48 °F	0.0 in	10 fps 7 mph northwest	30.2 in	59 %	37 °F	37 %	0%	0%	0%	37%
7 AM 12 PM	cloudy	54 °F 50 °F	0.0 in	11 fps 7 mph west-northwest	30.2 in	56 %	37 °F	47 %	0%	0%	0%	47%
8 AM 1 PM	cloudy	57 °F 54 °F	0.0 in	10 fps 7 mph northwest	30.2 in	50 %	39 °F	59 %	0%	0%	0%	59%
9 AM 2 PM	cloudy	63 °F 59 °F	0.0 in	8 fps 5 mph northwest	30.1 in	42 %	39 °F	64 %	0%	0%	0%	64%
10 AM 3 PM	cloudy	68 °F 64 °F	0.0 in	10 fps 7 mph north-northwest	30.1 in	36 %	39 °F	82 %	0%	0%	0%	82%
11 AM 4 PM	cloudy	70 °F 66 °F	0.0 in	11 fps 8 mph northwest	30.1 in	30 %	37 °F	76 %	0%	0%	0%	76%
12 PM 5 PM	cloudy	73 °F 70 °F	0.0 in	13 fps 9 mph northwest	30.1 in	28 %	37 °F	77 %	0%	0%	0%	77%
1 PM 6 PM	clear	73 °F 70 °F	0.0 in	14 fps 10 mph northwest	30.0 in	27 %	37 °F	4 %	0%	0%	0%	4%
2 PM 7 PM	clear	75 °F 72 °F	0.0 in	14 fps 10 mph west-northwest	30.0 in	26 %	37 °F	0 %	0%	0%	0%	0%
3 PM 8 PM	partly cloudy	75 °F 72 °F	0.0 in	16 fps 11 mph west-northwest	30.0 in	26 %	37 °F	14 %	0%	0%	14%	0%
4 PM 9 PM	cloudy	75 °F 72 °F	0.0 in	17 fps 11 mph northwest	29.9 in	26 %	37 °F	39 %	0%	0%	39%	0%
5 PM 10 PM	partly cloudy	73 °F 68 °F	0.0 in	18 fps 12 mph northwest	29.9 in	27 %	37 °F	37 %	0%	0%	37%	0%
6 PM 11 PM	cloudy	73 °F 70 °F	0.0 in	17 fps 12 mph northwest	29.9 in	28 %	37 °F	58 %	0%	0%	58%	0%
7 PM 12 AM	clear	72 °F 68 °F	0.0 in	17 fps 11 mph northwest	29.9 in	32 %	39 °F	0 %	0%	0%	0%	0%
8 PM 1 AM	clear	68 °F 64 °F	0.0 in	13 fps 9 mph northwest	29.9 in	33 %	39 °F	1 %	0%	0%	1%	0%
9 PM 2 AM	clear	66 °F 63 °F	0.0 in	10 fps 7 mph northwest	29.9 in	39 %	41 °F	1 %	0%	0%	1%	0%
10 PM 3 AM	clear	64 °F 61 °F	0.0 in	10 fps 7 mph northwest	30.0 in	45 %	41 °F	3 %	0%	0%	1%	1%
11 PM 4 AM	partly cloudy	63 °F 59 °F	0.0 in	11 fps 7 mph north-northwest	30.0 in	49 %	41 °F	18 %	0%	0%	16%	1%
Monday 06/01/2026
12 AM 5 AM	partly cloudy	61 °F 57 °F	0.0 in	12 fps 8 mph north-northwest	30.0 in	52 %	41 °F	23 %	0%	0%	21%	1%
1 AM 6 AM	partly cloudy	59 °F 57 °F	0.0 in	9 fps 6 mph north-northwest	30.0 in	55 %	41 °F	30 %	0%	0%	29%	0%
2 AM 7 AM	partly cloudy	57 °F 54 °F	0.0 in	10 fps 7 mph north-northwest	30.0 in	55 %	39 °F	13 %	0%	0%	13%	0%
3 AM 8 AM	partly cloudy	55 °F 52 °F	0.0 in	10 fps 7 mph north	30.0 in	56 %	39 °F	21 %	0%	0%	21%	0%
4 AM 9 AM	partly cloudy	54 °F 50 °F	0.0 in	11 fps 7 mph north	30.0 in	58 %	39 °F	14 %	0%	0%	14%	0%
5 AM 10 AM	clear	54 °F 50 °F	0.0 in	11 fps 8 mph north	30.0 in	60 %	39 °F	0 %	0%	0%	0%	0%
6 AM 11 AM	clear	54 °F 50 °F	0.0 in	11 fps 8 mph north	30.0 in	64 %	41 °F	0 %	0%	0%	0%	0%
7 AM 12 PM	clear	54 °F 50 °F	0.0 in	11 fps 7 mph north	30.0 in	64 %	41 °F	0 %	0%	0%	0%	0%
8 AM 1 PM	clear	57 °F 55 °F	0.0 in	10 fps 7 mph north	30.0 in	59 %	43 °F	0 %	0%	0%	0%	0%
9 AM 2 PM	clear	63 °F 59 °F	0.0 in	10 fps 7 mph northeast	30.1 in	47 %	41 °F	0 %	0%	0%	0%	0%
10 AM 3 PM	clear	64 °F 61 °F	0.0 in	9 fps 6 mph east	30.1 in	39 %	39 °F	0 %	0%	0%	0%	0%
11 AM 4 PM	clear	66 °F 63 °F	0.0 in	10 fps 7 mph east	30.1 in	37 %	39 °F	0 %	0%	0%	0%	0%
12 PM 5 PM	clear	68 °F 64 °F	0.0 in	11 fps 8 mph east-southeast	30.1 in	38 %	41 °F	0 %	0%	0%	0%	0%
1 PM 6 PM	partly cloudy	68 °F 64 °F	0.0 in	11 fps 8 mph southeast	30.1 in	39 %	41 °F	24 %	0%	3%	24%	0%
2 PM 7 PM	clear	68 °F 64 °F	0.0 in	11 fps 8 mph south-southeast	30.1 in	38 %	39 °F	3 %	0%	0%	3%	0%
3 PM 8 PM	clear	68 °F 64 °F	0.0 in	11 fps 7 mph south-southeast	30.1 in	35 %	39 °F	7 %	0%	0%	7%	0%
4 PM 9 PM	clear	70 °F 66 °F	0.0 in	10 fps 7 mph south-southeast	30.1 in	34 %	39 °F	6 %	0%	0%	6%	0%
5 PM 10 PM	clear	68 °F 64 °F	0.0 in	10 fps 7 mph south-southeast	30.1 in	34 %	39 °F	8 %	0%	0%	7%	0%
6 PM 11 PM	clear	68 °F 64 °F	0.0 in	9 fps 6 mph south-southeast	30.1 in	35 %	39 °F	8 %	0%	0%	8%	0%
7 PM 12 AM	clear	66 °F 63 °F	0.0 in	10 fps 6 mph south-southeast	30.1 in	38 %	39 °F	5 %	0%	0%	5%	0%
8 PM 1 AM	clear	64 °F 61 °F	0.0 in	5 fps 4 mph south	30.1 in	41 %	39 °F	4 %	0%	0%	4%	0%
9 PM 2 AM	clear	63 °F 59 °F	0.0 in	6 fps 4 mph south	30.1 in	44 %	41 °F	4 %	0%	0%	4%	0%
10 PM 3 AM	clear	63 °F 61 °F	0.0 in	4 fps 3 mph west-northwest	30.2 in	51 %	43 °F	9 %	0%	0%	9%	0%
11 PM 4 AM	cloudy	61 °F 59 °F	0.0 in	6 fps 4 mph northwest	30.2 in	48 %	41 °F	74 %	0%	0%	74%	0%

Mississauga, Ontario - information

State: Ontario

GPS coordinates: 43.5789; -79.6583

Time zone: America / Toronto time difference in hours with time in US is -6 hours

Population: 668 549
Altitude: 521 ft
The administrative part:

Ontario, Toronto

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Weather Mississauga, Ontario. Weather forecast Mississauga.

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Data source

Weather forecast for Mississauga is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Long-term statistical averages

	average	min.	max.
January	20 °F	12 °F	28 °F
February	21 °F	13 °F	29 °F
March	31 °F	22 °F	39 °F
April	43 °F	33 °F	53 °F
May	54 °F	43 °F	65 °F
June	63 °F	52 °F	74 °F
July	69 °F	58 °F	80 °F
August	67 °F	56 °F	78 °F
September	59 °F	49 °F	70 °F
October	48 °F	38 °F	57 °F
November	38 °F	31 °F	45 °F
December	26 °F	19 °F	33 °F

Statistical averages in charts Mississauga

Astronomical information Mississauga

data are always in the local time

Sun and light

May 31, 2026

Sunrise:	Sunset:
5:40 am	8:52 pm
Noon:	Length of day:
1:16 pm	15:12
Start of civil twilight*:	End of civil twilight*:
5:04 am	9:28 pm
Start of nautical twilight*:	End of nautical twilight*:
4:20 am	10:12 pm
Start of astronomical twilight*:	End of astronomical twilight*:
3:26 am	11:07 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
05/30/2026 8:49 pm	05/31/2026 5:18 am
Next new moon:	Next full moon:
06/15/2026	06/30/2026