Cornwall to Montréal: Regional Summary

Buoys [ Land Stations ]

This table is a summary of weather conditions from buoys in a marine area.
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 weather conditions from buoys in a marine area.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Wind(knots)	Wave height(m)	Wave period(s)	Pressure(kPa)	Air temp(°C)	Water temp(°C)
Ajax - 45159 12:00 PM EDT 07 August 2026
SE 2 gusts 2	0.04	3.9	102.0	22	22
Georgian Bay - 45137 12:00 PM EDT 07 August 2026
SE 11 gusts 12	0.16	2.0	101.9	21	20
Grimsby - 45139 12:00 PM EDT 07 August 2026
W 5 gusts 6	0.02	2.2	102.0	22	22
Lake Nipissing - 45152 12:00 PM EDT 07 August 2026
E 5 gusts 6	0.04	2.5	101.9	21	23
Lake Simcoe - 45151 12:00 PM EDT 07 August 2026
ESE 3 gusts 4	0.08	2.1	102.0	22	23
Lake St Clair - 45147 12:00 PM EDT 07 August 2026
SW 5 gusts 5	0.15	2.5	101.9	24	24
North Channel - 45154 12:00 PM EDT 07 August 2026
S 5 gusts 6	0.22	2.2	101.8	22	22
Port Colborne - 45142 12:00 PM EDT 07 August 2026
SE 8 gusts 10	0.19	2.6	102.0	23	24
Port Stanley - 45132 12:00 PM EDT 07 August 2026
SSE 5 gusts 6	0.17	3.2	102.0	23	24
Prince Edward Point - 45135 12:00 PM EDT 07 August 2026
SSW 3 gusts 4	0.07	4.1	102.0	23	23
South Georgian Bay - 45143 12:00 PM EDT 07 August 2026
SE 10 gusts 11	0.24	2.5	102.0	22	21
South Lake Huron - 45149 12:00 PM EDT 07 August 2026
SSW 8 gusts 11	0.19	1.9	101.9	27	22

If you require additional historical weather information please visit Fisheries and Oceans Canada

Land Stations [ Buoys ]

This table is a summary of weather conditions from weather stations in a marine area.
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 weather conditions from weather stations in a marine area.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Wind(knots)	Conditions	Visibility(km)	Pressure(kPa)	Air temp(°C)	Relative humidity(%)	Dew point(°C)	Humidex
Brockville 12:00 PM EDT 07 August 2026
SSW 6	N/A	N/A	102.0	26	71	21	34
Burlington Lift Bridge 12:00 PM EDT 07 August 2026
NW 2	N/A	N/A	102.0	22	91	20	30
Cobourg 12:00 PM EDT 07 August 2026
calm	N/A	N/A	102.0	23	100	23	34
Egbert 12:00 PM EDT 07 August 2026
S 3	N/A	N/A	102.0	24	82	20	31
Goderich 12:00 PM EDT 07 August 2026
SW 9	N/A	N/A	101.9	24	86	22	33
Gore Bay-Manitoulin Airport 12:27 PM EDT 07 August 2026
S 11	Mostly Cloudy	16	101.8	23	84	20	31
Greater Sudbury Airport 12:00 PM EDT 07 August 2026
S 10	Mostly Cloudy	32	101.9	24	51	13	26
Hamilton Munro Int'l Airport 12:00 PM EDT 07 August 2026
W 2	Mostly Cloudy	19	102.1	23	86	20	31
Harrow AAFC 12:00 PM EDT 07 August 2026
W 4	N/A	N/A	101.9	25	75	21	34
Kemptville 12:00 PM EDT 07 August 2026
S 3	N/A	N/A	102.0	26	75	22	35
Kingston Airport 12:00 PM EDT 07 August 2026
SSE 5	Mostly Cloudy	24	102.0	24	95	23	34
Lagoon City 12:00 PM EDT 07 August 2026
SSW 3	N/A	N/A	101.9	23	75	18	29
Lake Simcoe Regional Airport 12:00 PM EDT 07 August 2026
SSE 4	N/A	N/A	102.1	22	72	17	27
Muskoka Airport 12:00 PM EDT 07 August 2026
S 4	Mostly Cloudy	16	102.0	24	61	16	28
North Bay Airport 12:00 PM EDT 07 August 2026
SSW 6	Partly Cloudy	48	102.0	22	57	13	25
Oshawa Executive Airport 12:00 PM EDT 07 August 2026
SSW 3	Cloudy	16	102.0	23	84	20	31
Parry Sound Harbour 12:00 PM EDT 07 August 2026
N/A	N/A	N/A	101.9	25	50	14	29
Peterborough Municipal Airport 12:00 PM EDT 07 August 2026
calm	Cloudy	15	102.0	23	84	20	31
Point Pelee 12:00 PM EDT 07 August 2026
N/A	N/A	N/A	102.0	26	84	23	36
Point Petre 12:00 PM EDT 07 August 2026
WSW 4	N/A	N/A	102.0	24	88	22	33
Port Weller 12:00 PM EDT 07 August 2026
S 5	N/A	N/A	102.0	23	96	22	33
Sarnia Chris Hadfield Airport 12:00 PM EDT 07 August 2026
N 7	Mostly Cloudy	11	101.9	24	89	22	34
Sault Ste. Marie Airport 12:00 PM EDT 07 August 2026
S 5	Partly Cloudy	16	101.6	25	70	19	32
St. Catharines / Niagara District Airport 12:00 PM EDT 07 August 2026
SSW 4	Light Rain	16	102.0	24	91	22	33
Tobermory 12:00 PM EDT 07 August 2026
S 8	N/A	N/A	101.8	24	59	16	29
Toronto City Centre Airport 12:00 PM EDT 07 August 2026
W 4	Partly Cloudy	16	102.0	22	93	21	31
Toronto Pearson Int'l Airport 12:00 PM EDT 07 August 2026
WSW 7	Mostly Cloudy	16	102.0	22	85	20	29
Trenton, CFB 12:00 PM EDT 07 August 2026
S 3	Cloudy	24	101.9	25	84	22	34
Vineland Station 12:00 PM EDT 07 August 2026
WSW 3	N/A	N/A	102.0	23	100	23	34
Welland-Pelham 12:00 PM EDT 07 August 2026
SSW 3	N/A	N/A	102.1	23	100	23	34
Western Islands 12:00 PM EDT 07 August 2026
SSE 8	N/A	N/A	102.0	22	76	17	27
Wiarton Airport 12:00 PM EDT 07 August 2026
S 6	Mostly Cloudy	24	101.9	24	67	18	30
Windsor Airport 12:00 PM EDT 07 August 2026
WSW 6	Mainly Sunny	16	102.0	26	71	20	34

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

[ Buoys ] [ Land Stations ]

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