Great Lakes - Lake Erie and Lake Ontario: Past 24 Hour Conditions

Toronto Pearson Int'l Airport

12:00 AM EDT 16 August 2026

This table is a summary of hourly weather conditions for the past 24 hours.
Please note that these observations might not always be representative of weather conditions over their associated marine area.

Disclaimer

This table is a summary of hourly weather conditions for the past 24 hours.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Date / Time (EDT)	Wind(knots)	Conditions	Visibility(km)	Pressure(kPa)	Air temp(°C)	Relative humidity(%)	Dew point(°C)	Humidex
16 August 2026
0:00	ESE 5	Mainly Clear	24	102.1	20	72	15	*
15 August 2026
23:00	ESE 6	Mainly Clear	24	102.1	20	74	15	24
22:00	ESE 3	Mainly Clear	24	102.2	20	69	14	24
21:00	ESE 4	Mainly Clear	24	102.2	21	66	14	24
20:00	E 8	Partly Cloudy	24	102.2	22	57	13	25
19:00	ENE 9	Mainly Sunny	24	102.1	23	51	13	26
18:00	ESE 10	Mainly Sunny	24	102.2	24	50	13	27
17:00	ESE 12	Mainly Sunny	24	102.2	24	51	14	27
16:00	E 9	Mainly Sunny	24	102.2	24	62	17	29
15:00	SE 10	Partly Cloudy	24	102.3	24	63	17	29
14:00	SE 6	Mainly Sunny	24	102.4	24	62	16	29
13:00	SE 10 gusts 16	Partly Cloudy	24	102.4	23	63	16	28
12:00	E 7	Partly Cloudy	24	102.4	23	71	17	28
11:00	ESE 10	Mostly Cloudy	24	102.4	22	74	17	27
10:00	E 10	Mostly Cloudy	21	102.4	22	73	17	28
9:00	E 5	Partly Cloudy	23	102.3	22	76	18	28
8:00	ENE 7	Mostly Cloudy	23	102.3	20	88	18	27
7:00	NE 6	Mostly Cloudy	21	102.2	20	91	18	*
6:00	NE 6	Partly Cloudy	24	102.2	20	92	18	*
5:00	ENE 4	Partly Cloudy	24	102.2	20	91	18	*
4:00	ENE 4	Mostly Cloudy	24	102.2	20	89	18	27
3:00	ENE 3	Partly Cloudy	24	102.2	21	86	18	27
2:00	E 5	Partly Cloudy	24	102.2	21	84	18	28
1:00	ESE 7	Partly Cloudy	24	102.2	22	82	18	28
0:00	SE 2	Mostly Cloudy	24	102.2	22	72	17	27

If you require additional historical weather information, please visit Climate Data Online

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