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 02:00 AM EDT 08 August 2026
SW 6 gusts 8	0.08	1.6	101.4	21	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 02:00 AM EDT 08 August 2026
ESE 2	Partly Cloudy	40	101.5	17	99	17	*
Baie-Comeau Airport 02:32 AM EDT 08 August 2026
NE 2	Mist	5	101.5	15	100	15	*
Bas Caraquet 03:00 AM ADT 08 August 2026
S 2	N/A	N/A	101.6	16	95	15	*
Bathurst Airport 03:00 AM ADT 08 August 2026
calm	Clear	16	101.6	17	N/A	N/A	*
Beauport 02:00 AM EDT 08 August 2026
WSW 3	N/A	N/A	N/A	23	81	20	30
Brier Island 03:00 AM ADT 08 August 2026
SSE 6	N/A	N/A	101.5	16	100	16	*
Cap Tourmente 02:00 AM EDT 08 August 2026
NNW 3	N/A	N/A	101.5	23	73	18	29
Cap-Chat 02:00 AM EDT 08 August 2026
S 9	N/A	N/A	101.5	19	88	17	*
Cap-Rouge 02:00 AM EDT 08 August 2026
calm	N/A	N/A	N/A	20	100	20	28
Cap-d'Espoir 02:00 AM EDT 08 August 2026
NE 5	N/A	N/A	101.6	15	96	14	*
Charlo 03:00 AM ADT 08 August 2026
WNW 4	N/A	N/A	101.6	17	97	16	*
Deschambault 02:00 AM EDT 08 August 2026
NNE 1	N/A	N/A	N/A	18	100	18	*
Fundy Park (Alma) 03:00 AM ADT 08 August 2026
N 1	N/A	N/A	N/A	16	95	16	*
Gaspé Airport 02:00 AM EDT 08 August 2026
N 1	Clear	24	101.6	15	96	15	*
Grand Manan 03:00 AM ADT 08 August 2026
calm	N/A	N/A	101.6	20	100	20	28
Greater Moncton Roméo LeBlanc Int'l Airport 03:00 AM ADT 08 August 2026
N 3	Mainly Clear	24	101.5	17	96	16	*
Jonquière 02:00 AM EDT 08 August 2026
ESE 2	N/A	N/A	101.4	19	93	18	*
Kemptville 02:00 AM EDT 08 August 2026
SSE 1	N/A	N/A	101.5	21	100	21	28
Kouchibouguac 03:00 AM ADT 08 August 2026
calm	N/A	N/A	101.5	18	91	17	*
L'Assomption 02:00 AM EDT 08 August 2026
SE 4	N/A	N/A	101.5	22	95	21	30
L'Isle-aux-Grues 02:00 AM EDT 08 August 2026
SSW 6	N/A	N/A	N/A	N/A	N/A	N/A	*
La Baie 02:00 AM EDT 08 August 2026
ENE 1	N/A	N/A	101.6	17	93	16	*
La Pocatière 02:00 AM EDT 08 August 2026
S 1	N/A	N/A	101.4	21	92	19	27
Lac Memphrémagog 02:00 AM EDT 08 August 2026
S 3	N/A	N/A	N/A	22	100	22	32
Lac Saint-Pierre 02:00 AM EDT 08 August 2026
W 4	N/A	N/A	N/A	24	88	22	33
Lemieux 02:00 AM EDT 08 August 2026
SW 1	N/A	N/A	101.5	21	97	20	28
Miramichi 03:00 AM ADT 08 August 2026
calm	N/A	N/A	101.5	18	97	18	*
Miscou Island 03:00 AM ADT 08 August 2026
WSW 1	N/A	N/A	101.6	16	98	15	*
Mistook 01:00 AM EDT 08 August 2026
N/A	N/A	N/A	101.4	17	94	16	*
Mont-Joli Airport 02:00 AM EDT 08 August 2026
SSE 6	Mainly Clear	24	101.5	20	84	17	*
Montréal Metropolitain Airport 02:00 AM EDT 08 August 2026
SSE 6	Partly Cloudy	16	101.5	23	89	21	30
Montréal-Trudeau Int'l Airport 02:00 AM EDT 08 August 2026
SW 4	Mainly Clear	24	101.5	24	88	22	33
New Carlisle 02:00 AM EDT 08 August 2026
NNW 3	N/A	N/A	101.6	16	100	16	*
Nicolet 02:00 AM EDT 08 August 2026
NNW 1	N/A	N/A	101.4	21	98	21	29
Normandin 02:00 AM EDT 08 August 2026
ENE 2	N/A	N/A	101.4	15	97	15	*
North Bay Airport 02:00 AM EDT 08 August 2026
S 6	Clear	16	101.5	18	92	17	*
North Cape 03:00 AM ADT 08 August 2026
ENE 7	N/A	N/A	101.6	19	90	18	*
Point Lepreau 03:00 AM ADT 08 August 2026
WNW 3	N/A	N/A	101.5	15	99	15	*
Pointe Claveau 02:00 AM EDT 08 August 2026
WNW 3	N/A	N/A	N/A	21	79	17	26
Pointe de l'Islet 02:00 AM EDT 08 August 2026
ENE 2	N/A	N/A	N/A	18	91	17	*
Pointe-Noire 02:00 AM EDT 08 August 2026
W 4	N/A	N/A	101.4	19	98	18	*
Pointe-au-Père 02:00 AM EDT 08 August 2026
SSW 3	N/A	N/A	101.5	19	92	17	*
Pointe-des-Monts 02:00 AM EDT 08 August 2026
WSW 8	N/A	N/A	101.5	17	94	16	*
Port Menier 02:00 AM EDT 08 August 2026
calm	N/A	N/A	101.5	15	91	14	*
Quebec Lesage Int'l Airport 02:00 AM EDT 08 August 2026
N 1	Mostly Cloudy	24	101.5	20	93	19	27
Rivière-du-Loup 02:00 AM EDT 08 August 2026
SSE 2	N/A	N/A	101.5	21	85	18	27
Rivière-la-Madeleine 02:00 AM EDT 08 August 2026
SSE 8	N/A	N/A	101.5	18	82	15	*
Roberval Airport 02:00 AM EDT 08 August 2026
WSW 6	Mainly Clear	32	101.5	20	85	18	26
Saint John Airport 03:00 AM ADT 08 August 2026
calm	Partly Cloudy	24	101.5	17	100	17	*
Saint-Anicet 02:00 AM EDT 08 August 2026
W 2	N/A	N/A	101.5	21	100	21	28
Sainte-Anne-de-Bellevue 02:00 AM EDT 08 August 2026
S 2	N/A	N/A	101.5	21	94	20	29
Sainte-Foy - Laval University 02:00 AM EDT 08 August 2026
SSW 3	N/A	N/A	N/A	22	83	19	29
Sept-Îles Airport 02:00 AM EDT 08 August 2026
ENE 5	Mainly Clear	24	101.5	17	91	16	*
Shawinigan 02:00 AM EDT 08 August 2026
calm	N/A	N/A	101.5	20	94	19	*
St. Stephen 03:00 AM ADT 08 August 2026
calm	N/A	N/A	101.5	20	99	19	*
Trois-Rivières 02:00 AM EDT 08 August 2026
SW 3	N/A	N/A	101.4	24	100	24	35
Trois-Rivières Airport 02:38 AM EDT 08 August 2026
S 2	Mist	3	101.5	20	99	20	28
Yarmouth Airport 03:00 AM ADT 08 August 2026
SE 2	Fog	0.4	101.6	18	100	18	*
Île Bicquette 02:00 AM EDT 08 August 2026
NNE 3	N/A	N/A	N/A	16	100	16	*
Île Rouge 02:00 AM EDT 08 August 2026
SW 3	N/A	N/A	N/A	17	98	17	*
Île-d'Orléans - Quai de St-Jean 02:00 AM EDT 08 August 2026
W 3	N/A	N/A	N/A	23	87	20	31

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

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