St. Lawrence - St. Lawrence River: 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)
Lake Nipissing - 45152 10:00 AM EDT 10 July 2026
WSW 2 gusts 3	0.08	1.9	101.3	22	24

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
Bagotville, CFB 10:00 AM EDT 10 July 2026
W 15	Partly Cloudy	40	101.0	20	55	11	22
Baie-Comeau Airport 10:00 AM EDT 10 July 2026
NNW 7 gusts 15	Sunny	16	100.6	22	51	11	24
Bas Caraquet 11:00 AM ADT 10 July 2026
W 3	N/A	N/A	100.4	21	68	15	26
Bathurst Airport 11:00 AM ADT 10 July 2026
W 5	Mostly Cloudy	16	100.5	23	62	15	27
Beauport 10:00 AM EDT 10 July 2026
NW 6	N/A	N/A	N/A	24	40	10	25
Brier Island 11:00 AM ADT 10 July 2026
SSE 2	N/A	N/A	100.5	14	100	14	*
Cap Tourmente 10:00 AM EDT 10 July 2026
ENE 1	N/A	N/A	100.8	24	50	13	27
Cap-Chat 10:00 AM EDT 10 July 2026
W 9	N/A	N/A	100.6	19	71	14	*
Cap-Rouge 10:00 AM EDT 10 July 2026
WNW 16	N/A	N/A	N/A	20	81	17	25
Cap-d'Espoir 10:00 AM EDT 10 July 2026
NE 2	N/A	N/A	100.4	18	74	13	*
Charlo 11:00 AM ADT 10 July 2026
WNW 7	N/A	N/A	100.6	21	67	14	24
Deschambault 10:00 AM EDT 10 July 2026
N 7	N/A	N/A	N/A	23	48	12	25
Fundy Park (Alma) 11:00 AM ADT 10 July 2026
calm	N/A	N/A	N/A	18	99	18	*
Gaspé Airport 10:00 AM EDT 10 July 2026
N 2	Cloudy	24	100.4	23	48	11	25
Grand Manan 11:00 AM ADT 10 July 2026
NNW 2	N/A	N/A	100.5	19	97	18	*
Greater Moncton Roméo LeBlanc Int'l Airport 11:00 AM ADT 10 July 2026
NNE 8	Light Rain	6	100.5	17	98	17	*
Jonquière 09:00 AM EDT 10 July 2026
WNW 10 gusts 16	N/A	N/A	100.9	19	63	12	*
Kemptville 10:00 AM EDT 10 July 2026
N 4	N/A	N/A	101.2	20	88	18	*
Kouchibouguac 11:00 AM ADT 10 July 2026
WNW 3	N/A	N/A	100.5	18	96	18	*
L'Assomption 10:00 AM EDT 10 July 2026
NW 5	N/A	N/A	101.1	23	63	16	27
L'Isle-aux-Grues 10:00 AM EDT 10 July 2026
NNE 6	N/A	N/A	N/A	N/A	N/A	N/A	*
La Baie 09:00 AM EDT 10 July 2026
WNW 10	N/A	N/A	100.9	19	67	13	*
La Pocatière 10:00 AM EDT 10 July 2026
NW 5	N/A	N/A	100.7	22	58	14	25
Lac Memphrémagog 10:00 AM EDT 10 July 2026
N 7	N/A	N/A	N/A	23	55	14	26
Lac Saint-Pierre 10:00 AM EDT 10 July 2026
N 10	N/A	N/A	N/A	22	56	13	25
Lemieux 10:00 AM EDT 10 July 2026
N 10 gusts 15	N/A	N/A	101.0	23	58	14	26
Miramichi 11:00 AM ADT 10 July 2026
SW 4	N/A	N/A	100.5	20	86	17	*
Miscou Island 11:00 AM ADT 10 July 2026
WSW 9	N/A	N/A	100.4	20	83	17	26
Mont-Joli Airport 10:00 AM EDT 10 July 2026
W 10	Partly Cloudy	48	100.7	18	78	14	*
Montréal Metropolitain Airport 10:00 AM EDT 10 July 2026
NNE 10 gusts 15	Sunny	16	101.1	23	66	16	27
Montréal-Trudeau Int'l Airport 10:00 AM EDT 10 July 2026
NE 9	Mainly Sunny	24	101.1	24	54	14	27
New Carlisle 10:00 AM EDT 10 July 2026
WNW 5	N/A	N/A	100.4	22	61	15	26
Nicolet 10:00 AM EDT 10 July 2026
NNW 5	N/A	N/A	101.0	23	58	14	26
Normandin 10:00 AM EDT 10 July 2026
WNW 9	N/A	N/A	101.1	17	67	10	*
North Bay Airport 10:00 AM EDT 10 July 2026
NNW 6	Sunny	48	101.4	23	47	11	25
North Cape 11:00 AM ADT 10 July 2026
W 10	N/A	N/A	100.5	18	93	17	*
Point Lepreau 11:00 AM ADT 10 July 2026
NW 4	N/A	N/A	100.5	17	99	17	*
Pointe Claveau 10:00 AM EDT 10 July 2026
WNW 17	N/A	N/A	N/A	21	54	12	23
Pointe de l'Islet 10:00 AM EDT 10 July 2026
W 12	N/A	N/A	N/A	20	68	14	*
Pointe-Noire 10:00 AM EDT 10 July 2026
WSW 5	N/A	N/A	100.4	21	50	10	22
Pointe-au-Père 10:00 AM EDT 10 July 2026
WSW 5	N/A	N/A	100.8	19	78	15	*
Pointe-des-Monts 10:00 AM EDT 10 July 2026
WSW 8	N/A	N/A	100.6	15	79	12	*
Port Menier 10:00 AM EDT 10 July 2026
SW 10	N/A	N/A	100.4	21	55	12	23
Quebec Lesage Int'l Airport 10:00 AM EDT 10 July 2026
NW 7 gusts 15	Partly Cloudy	48	100.9	24	41	9	25
Rivière-du-Loup 10:00 AM EDT 10 July 2026
N 6	N/A	N/A	100.8	20	80	17	25
Rivière-la-Madeleine 10:00 AM EDT 10 July 2026
W 9	N/A	N/A	100.5	16	81	13	*
Roberval Airport 10:00 AM EDT 10 July 2026
WNW 10 gusts 18	Partly Cloudy	64	101.1	18	64	11	*
Saint John Airport 11:00 AM ADT 10 July 2026
N 4	Mist	10	100.6	19	100	19	*
Saint-Anicet 10:00 AM EDT 10 July 2026
W 2	N/A	N/A	101.1	22	78	18	28
Sainte-Anne-de-Bellevue 10:00 AM EDT 10 July 2026
NE 5	N/A	N/A	101.1	23	60	15	27
Sainte-Foy - Laval University 10:00 AM EDT 10 July 2026
NNW 4	N/A	N/A	N/A	24	45	11	25
Sept-Îles Airport 10:00 AM EDT 10 July 2026
WSW 10 gusts 17	Partly Cloudy	48	100.4	22	51	11	23
Shawinigan 10:00 AM EDT 10 July 2026
NNW 6	N/A	N/A	101.1	23	49	11	25
St. Stephen 11:00 AM ADT 10 July 2026
N 6	N/A	N/A	100.6	19	92	17	*
Trois-Rivières 10:00 AM EDT 10 July 2026
NNE 3	N/A	N/A	101.0	23	55	14	27
Trois-Rivières Airport 10:00 AM EDT 10 July 2026
N 7 gusts 15	Sunny	16	101.0	24	49	12	26
Valcartier, CFB 10:00 AM EDT 10 July 2026
NW 9	Mainly Sunny	24	100.9	24	41	10	25
Yarmouth Airport 11:00 AM ADT 10 July 2026
WSW 11 gusts 20	Fog	0.2	100.6	16	99	16	*
Île Bicquette 10:00 AM EDT 10 July 2026
SW 3	N/A	N/A	N/A	17	96	16	*
Île Rouge 10:00 AM EDT 10 July 2026
NW 3	N/A	N/A	N/A	20	76	15	*
Île-d'Orléans - Quai de St-Jean 10:00 AM EDT 10 July 2026
NW 5	N/A	N/A	N/A	25	38	10	26

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

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