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 04:00 PM EDT 11 August 2026
NW 4 gusts 5	0.08	1.6	101.1	24	23

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 04:00 PM EDT 11 August 2026
S 5	Partly Cloudy	32	100.6	18	91	17	*
Baie-Comeau Airport 04:42 PM EDT 11 August 2026
SW 7	Light Rain	16	100.4	19	87	17	*
Bas Caraquet 05:00 PM ADT 11 August 2026
NNW 1	N/A	N/A	100.3	19	86	17	*
Bathurst Airport 05:38 PM ADT 11 August 2026
NE 3	Mostly Cloudy	16	100.3	21	89	19	27
Beauport 04:00 PM EDT 11 August 2026
NNW 8	N/A	N/A	N/A	25	49	13	28
Brier Island 05:00 PM ADT 11 August 2026
SSE 5	N/A	N/A	100.5	18	88	16	*
Cap Tourmente 04:00 PM EDT 11 August 2026
WNW 3	N/A	N/A	100.5	23	64	16	28
Cap-Chat 04:00 PM EDT 11 August 2026
WNW 3	N/A	N/A	100.3	16	100	16	*
Cap-Rouge 04:00 PM EDT 11 August 2026
W 6	N/A	N/A	N/A	19	87	17	*
Cap-d'Espoir 04:00 PM EDT 11 August 2026
WSW 5	N/A	N/A	100.3	17	96	17	*
Charlo 05:00 PM ADT 11 August 2026
calm	N/A	N/A	100.3	19	92	17	*
Deschambault 04:00 PM EDT 11 August 2026
WNW 6	N/A	N/A	N/A	25	49	14	28
Fundy Park (Alma) 05:00 PM ADT 11 August 2026
S 2	N/A	N/A	N/A	23	78	18	29
Gaspé Airport 04:00 PM EDT 11 August 2026
W 3	Light Rainshower	4	100.3	17	93	16	*
Grand Manan 05:00 PM ADT 11 August 2026
SW 3	N/A	N/A	100.4	26	58	17	31
Greater Moncton Roméo LeBlanc Int'l Airport 05:00 PM ADT 11 August 2026
WSW 9	Partly Cloudy	24	100.2	25	68	18	31
Jonquière 04:00 PM EDT 11 August 2026
SE 3	N/A	N/A	100.5	22	67	16	27
Kemptville 04:00 PM EDT 11 August 2026
NNW 4	N/A	N/A	101.0	25	52	15	29
Kouchibouguac 05:00 PM ADT 11 August 2026
SW 2	N/A	N/A	100.2	24	68	18	30
L'Assomption 04:00 PM EDT 11 August 2026
NW 11	N/A	N/A	100.7	27	42	13	29
L'Isle-aux-Grues 04:00 PM EDT 11 August 2026
NNW 8	N/A	N/A	N/A	N/A	N/A	N/A	*
La Baie 04:00 PM EDT 11 August 2026
SSE 4	N/A	N/A	100.7	18	85	15	*
La Pocatière 04:00 PM EDT 11 August 2026
WSW 5	N/A	N/A	100.4	23	68	17	29
Lac Memphrémagog 04:00 PM EDT 11 August 2026
WSW 12	N/A	N/A	N/A	23	66	16	28
Lac Saint-Pierre 04:00 PM EDT 11 August 2026
W 9	N/A	N/A	N/A	26	49	14	30
Lemieux 04:00 PM EDT 11 August 2026
WSW 4	N/A	N/A	100.7	24	62	16	29
Miramichi 05:00 PM ADT 11 August 2026
WSW 7	N/A	N/A	100.1	21	90	19	28
Miscou Island 05:00 PM ADT 11 August 2026
NE 2	N/A	N/A	100.3	18	89	17	*
Mistook 03:00 PM EDT 11 August 2026
N/A	N/A	N/A	100.5	23	69	17	28
Mont-Joli Airport 04:12 PM EDT 11 August 2026
W 5	Cloudy	16	100.5	18	94	17	*
Montréal Metropolitain Airport 04:00 PM EDT 11 August 2026
WSW 13 gusts 23	Partly Cloudy	16	100.8	23	68	17	28
Montréal-Trudeau Int'l Airport 04:00 PM EDT 11 August 2026
WSW 5	Mostly Cloudy	24	100.8	25	66	18	30
New Carlisle 04:00 PM EDT 11 August 2026
NNW 3	N/A	N/A	100.2	19	86	17	*
Nicolet 04:00 PM EDT 11 August 2026
N 7	N/A	N/A	100.6	26	57	17	31
Normandin 04:00 PM EDT 11 August 2026
WNW 4	N/A	N/A	100.5	22	72	17	27
North Bay Airport 04:00 PM EDT 11 August 2026
NNW 10	Partly Cloudy	48	101.2	25	39	10	26
North Cape 05:00 PM ADT 11 August 2026
NE 4	N/A	N/A	100.2	21	82	18	27
Point Lepreau 05:00 PM ADT 11 August 2026
SSW 9	N/A	N/A	100.4	19	79	15	*
Pointe Claveau 04:00 PM EDT 11 August 2026
WNW 5	N/A	N/A	N/A	18	83	15	*
Pointe de l'Islet 04:00 PM EDT 11 August 2026
WNW 6	N/A	N/A	N/A	17	87	15	*
Pointe-Noire 04:00 PM EDT 11 August 2026
ENE 1	N/A	N/A	100.2	19	74	14	*
Pointe-au-Père 04:00 PM EDT 11 August 2026
SW 3	N/A	N/A	100.5	18	86	16	*
Pointe-des-Monts 04:00 PM EDT 11 August 2026
S 5	N/A	N/A	100.3	19	82	16	*
Port Menier 04:00 PM EDT 11 August 2026
SW 7	N/A	N/A	100.3	16	93	15	*
Quebec Lesage Int'l Airport 04:00 PM EDT 11 August 2026
NNW 3	Mostly Cloudy	48	100.6	24	56	15	28
Rivière-du-Loup 04:00 PM EDT 11 August 2026
NW 2	N/A	N/A	100.6	18	84	16	*
Rivière-la-Madeleine 04:00 PM EDT 11 August 2026
WNW 5	N/A	N/A	100.3	15	97	15	*
Roberval Airport 04:00 PM EDT 11 August 2026
SW 7	Mostly Cloudy	32	100.6	21	70	16	25
Saint John Airport 05:39 PM ADT 11 August 2026
SSW 9 gusts 17	Mostly Cloudy	23	100.4	19	100	19	*
Saint-Anicet 04:00 PM EDT 11 August 2026
W 5	N/A	N/A	100.8	26	56	17	31
Sainte-Anne-de-Bellevue 04:00 PM EDT 11 August 2026
WNW 2	N/A	N/A	100.8	25	60	16	29
Sainte-Foy - Laval University 04:00 PM EDT 11 August 2026
NW 8	N/A	N/A	N/A	25	47	13	28
Sept-Îles Airport 04:00 PM EDT 11 August 2026
SSW 3	Mostly Cloudy	48	100.3	18	82	15	*
Shawinigan 04:00 PM EDT 11 August 2026
calm	N/A	N/A	100.7	26	50	15	31
St. Stephen 05:00 PM ADT 11 August 2026
SW 9	N/A	N/A	100.4	28	47	16	32
Trois-Rivières 04:00 PM EDT 11 August 2026
SSW 9	N/A	N/A	100.6	25	67	18	30
Trois-Rivières Airport 04:00 PM EDT 11 August 2026
W 7 gusts 17	Mainly Sunny	16	100.7	27	40	12	29
Valcartier, CFB 04:00 PM EDT 11 August 2026
N 12 gusts 19	Partly Cloudy	24	100.6	25	53	15	29
Yarmouth Airport 05:00 PM ADT 11 August 2026
W 11	Partly Cloudy	24	100.6	21	82	18	27
Île Bicquette 04:00 PM EDT 11 August 2026
S 4	N/A	N/A	N/A	15	100	15	*
Île Rouge 04:00 PM EDT 11 August 2026
WNW 6	N/A	N/A	N/A	12	98	12	*
Île-d'Orléans - Quai de St-Jean 04:00 PM EDT 11 August 2026
NW 11 gusts 21	N/A	N/A	N/A	20	67	14	*

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

[ Buoys ] [ Land Stations ]

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