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 09:00 PM EDT 11 September 2026
SSW 10 gusts 13	0.18	2.2	101.6	18	21

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)
Bagotville, CFB 09:00 PM EDT 11 September 2026
WSW 7	Mainly Clear	40	101.4	10	78	6
Baie-Comeau Airport 09:00 PM EDT 11 September 2026
W 6	Clear	16	101.1	10	76	6
Bas Caraquet 10:00 PM ADT 11 September 2026
WNW 6	N/A	N/A	100.9	13	68	7
Bathurst Airport 10:00 PM ADT 11 September 2026
W 5	Clear	16	101.1	11	66	5
Beauport 09:00 PM EDT 11 September 2026
SSW 3	N/A	N/A	N/A	14	63	7
Brier Island 10:00 PM ADT 11 September 2026
W 11	N/A	N/A	101.3	12	90	11
Cap Tourmente 09:00 PM EDT 11 September 2026
NNW 2	N/A	N/A	101.4	11	87	9
Cap-Chat 09:00 PM EDT 11 September 2026
WSW 21	N/A	N/A	101.2	13	74	8
Cap-Rouge 09:00 PM EDT 11 September 2026
N/A	N/A	N/A	N/A	14	55	5
Cap-d'Espoir 09:00 PM EDT 11 September 2026
W 8	N/A	N/A	100.7	11	70	6
Charlo 10:00 PM ADT 11 September 2026
W 9 gusts 15	N/A	N/A	N/A	11	68	6
Deschambault 09:00 PM EDT 11 September 2026
calm	N/A	N/A	N/A	8	100	8
Fundy Park (Alma) 10:00 PM ADT 11 September 2026
NW 1	N/A	N/A	N/A	9	87	7
Gaspé Airport 09:00 PM EDT 11 September 2026
W 8	Partly Cloudy	24	100.7	12	69	6
Grand Manan 10:00 PM ADT 11 September 2026
calm	N/A	N/A	101.4	11	79	7
Greater Moncton Roméo LeBlanc Int'l Airport 10:00 PM ADT 11 September 2026
WNW 8 gusts 15	Mainly Clear	24	101.1	12	63	5
Jonquière 09:00 PM EDT 11 September 2026
SW 4	N/A	N/A	101.4	12	72	7
Kemptville 09:00 PM EDT 11 September 2026
calm	N/A	N/A	101.7	12	95	11
Kouchibouguac 10:00 PM ADT 11 September 2026
W 2	N/A	N/A	101.1	10	72	5
L'Assomption 09:00 PM EDT 11 September 2026
WSW 3	N/A	N/A	101.6	13	76	9
L'Isle-aux-Grues 09:00 PM EDT 11 September 2026
W 11 gusts 16	N/A	N/A	N/A	N/A	N/A	N/A
La Baie 09:00 PM EDT 11 September 2026
WSW 7	N/A	N/A	101.5	11	72	6
La Pocatière 09:00 PM EDT 11 September 2026
WSW 4	N/A	N/A	101.3	11	80	8
Lac Memphrémagog 09:00 PM EDT 11 September 2026
W 10	N/A	N/A	N/A	15	65	9
Lac Saint-Pierre 09:00 PM EDT 11 September 2026
W 9	N/A	N/A	N/A	17	58	9
Lemieux 09:00 PM EDT 11 September 2026
SW 2	N/A	N/A	101.6	8	95	7
Miramichi 10:00 PM ADT 11 September 2026
WSW 7	N/A	N/A	101.1	10	75	6
Miscou Island 10:00 PM ADT 11 September 2026
W 11 gusts 19	N/A	N/A	100.8	13	68	7
Mont-Joli Airport 09:00 PM EDT 11 September 2026
W 8	Mainly Clear	48	101.2	11	73	6
Montréal Metropolitain Airport 09:00 PM EDT 11 September 2026
SW 5	Clear	16	101.7	15	65	9
Montréal-Trudeau Int'l Airport 09:00 PM EDT 11 September 2026
W 5	Mainly Clear	24	101.7	15	65	9
New Carlisle 09:00 PM EDT 11 September 2026
WNW 6	N/A	N/A	100.9	12	66	6
Nicolet 09:00 PM EDT 11 September 2026
NNW 2	N/A	N/A	101.5	12	86	10
Normandin 09:00 PM EDT 11 September 2026
WSW 4	N/A	N/A	101.4	7	89	6
North Bay Airport 09:00 PM EDT 11 September 2026
SW 7	Mainly Clear	32	101.6	15	81	12
North Cape 10:00 PM ADT 11 September 2026
WNW 28	N/A	N/A	100.9	14	65	8
Point Lepreau 10:00 PM ADT 11 September 2026
WSW 4	N/A	N/A	101.3	13	82	10
Pointe Claveau 09:00 PM EDT 11 September 2026
W 11 gusts 16	N/A	N/A	N/A	14	61	7
Pointe de l'Islet 09:00 PM EDT 11 September 2026
ENE 3	N/A	N/A	N/A	11	77	7
Pointe-Noire 09:00 PM EDT 11 September 2026
NW 6	N/A	N/A	100.7	13	69	7
Pointe-au-Père 09:00 PM EDT 11 September 2026
WSW 4	N/A	N/A	101.2	9	89	8
Pointe-des-Monts 09:00 PM EDT 11 September 2026
14	N/A	N/A	101.0	9	82	7
Port Menier 09:00 PM EDT 11 September 2026
W 7	N/A	N/A	100.6	13	76	8
Quebec Lesage Int'l Airport 09:00 PM EDT 11 September 2026
W 6	Clear	24	101.5	10	80	7
Rivière-du-Loup 09:00 PM EDT 11 September 2026
SW 2	N/A	N/A	101.4	10	71	5
Rivière-la-Madeleine 09:00 PM EDT 11 September 2026
W 17 gusts 24	N/A	N/A	100.8	13	67	7
Roberval Airport 09:00 PM EDT 11 September 2026
WSW 7	Clear	40	101.4	12	66	6
Saint John Airport 10:00 PM ADT 11 September 2026
SW 4	Clear	24	101.3	8	92	7
Saint-Anicet 09:00 PM EDT 11 September 2026
calm	N/A	N/A	101.7	11	99	10
Sainte-Anne-de-Bellevue 09:00 PM EDT 11 September 2026
SW 3	N/A	N/A	101.7	15	71	10
Sainte-Foy - Laval University 09:00 PM EDT 11 September 2026
SSW 5	N/A	N/A	N/A	15	58	7
Sept-Îles Airport 09:00 PM EDT 11 September 2026
WNW 6	Mainly Clear	24	100.8	10	78	7
Shawinigan 09:00 PM EDT 11 September 2026
calm	N/A	N/A	101.6	11	79	8
St. Stephen 10:00 PM ADT 11 September 2026
calm	N/A	N/A	101.4	9	91	7
Trois-Rivières 09:00 PM EDT 11 September 2026
SSW 5	N/A	N/A	101.5	16	80	13
Trois-Rivières Airport 09:00 PM EDT 11 September 2026
calm	Clear	16	101.6	10	90	9
Yarmouth Airport 10:00 PM ADT 11 September 2026
WNW 6	Clear	24	101.4	12	93	11
Île Bicquette 09:00 PM EDT 11 September 2026
S 5	N/A	N/A	N/A	9	79	6
Île Rouge 09:00 PM EDT 11 September 2026
S 10	N/A	N/A	N/A	8	83	6
Île-d'Orléans - Quai de St-Jean 09:00 PM EDT 11 September 2026
W 4	N/A	N/A	N/A	14	66	8

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

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