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 01:00 PM EDT 11 August 2026
W 7 gusts 9	0.10	1.6	101.3	22	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 01:26 PM EDT 11 August 2026
W 9	Light Rainshower	32	100.6	22	72	16	26
Baie-Comeau Airport 01:08 PM EDT 11 August 2026
SE 3	Light Rain	16	100.5	19	94	18	*
Bas Caraquet 02:00 PM ADT 11 August 2026
calm	N/A	N/A	100.4	18	90	17	*
Bathurst Airport 02:12 PM ADT 11 August 2026
ENE 4	Rain	8	100.4	18	100	18	*
Beauport 01:00 PM EDT 11 August 2026
WNW 5 gusts 15	N/A	N/A	N/A	25	55	15	29
Brier Island 02:00 PM ADT 11 August 2026
SW 8	N/A	N/A	100.5	21	78	17	27
Cap Tourmente 01:00 PM EDT 11 August 2026
SSW 3	N/A	N/A	100.5	26	57	17	31
Cap-Chat 01:00 PM EDT 11 August 2026
NNE 1	N/A	N/A	100.4	15	100	15	*
Cap-Rouge 01:00 PM EDT 11 August 2026
WNW 6	N/A	N/A	N/A	20	99	20	28
Cap-d'Espoir 01:00 PM EDT 11 August 2026
WSW 5	N/A	N/A	100.4	17	94	16	*
Charlo 02:00 PM ADT 11 August 2026
SE 4	N/A	N/A	100.4	18	96	18	*
Deschambault 01:00 PM EDT 11 August 2026
NNW 5	N/A	N/A	N/A	24	62	17	29
Fundy Park (Alma) 02:00 PM ADT 11 August 2026
W 3	N/A	N/A	N/A	23	70	18	29
Gaspé Airport 01:09 PM EDT 11 August 2026
NNE 2	Light Rainshower	16	100.3	19	79	15	*
Grand Manan 02:00 PM ADT 11 August 2026
WNW 4	N/A	N/A	100.5	25	59	17	30
Greater Moncton Roméo LeBlanc Int'l Airport 02:00 PM ADT 11 August 2026
SE 5	Partly Cloudy	24	100.4	21	85	19	28
Jonquière 01:00 PM EDT 11 August 2026
NW 6	N/A	N/A	100.5	22	71	17	27
Kemptville 01:00 PM EDT 11 August 2026
NW 6	N/A	N/A	101.1	26	50	15	30
Kouchibouguac 02:00 PM ADT 11 August 2026
SE 5	N/A	N/A	100.3	23	68	17	29
L'Assomption 01:00 PM EDT 11 August 2026
WSW 3	N/A	N/A	100.8	26	48	15	30
L'Isle-aux-Grues 01:00 PM EDT 11 August 2026
SW 11	N/A	N/A	N/A	N/A	N/A	N/A	*
La Baie 01:00 PM EDT 11 August 2026
W 5	N/A	N/A	100.7	23	72	17	28
La Pocatière 01:00 PM EDT 11 August 2026
W 8	N/A	N/A	100.5	23	67	17	29
Lac Memphrémagog 01:00 PM EDT 11 August 2026
WNW 12 gusts 17	N/A	N/A	N/A	23	61	15	27
Lac Saint-Pierre 01:00 PM EDT 11 August 2026
SSW 6	N/A	N/A	N/A	23	63	16	28
Lemieux 01:00 PM EDT 11 August 2026
W 5	N/A	N/A	100.7	23	66	16	28
Miramichi 02:00 PM ADT 11 August 2026
S 8	N/A	N/A	100.3	23	76	19	30
Miscou Island 02:00 PM ADT 11 August 2026
WNW 3	N/A	N/A	100.4	18	91	17	*
Mistook 12:00 PM EDT 11 August 2026
N/A	N/A	N/A	100.6	20	76	16	24
Mont-Joli Airport 01:04 PM EDT 11 August 2026
W 5	Light Rainshower	0.6	100.5	15	100	15	*
Montréal Metropolitain Airport 01:00 PM EDT 11 August 2026
WNW 4	Mostly Cloudy	16	100.9	25	53	15	29
Montréal-Trudeau Int'l Airport 01:00 PM EDT 11 August 2026
WSW 11 gusts 17	Mostly Cloudy	24	100.9	26	55	16	31
New Carlisle 01:00 PM EDT 11 August 2026
NNW 4	N/A	N/A	100.4	18	94	18	*
Nicolet 01:00 PM EDT 11 August 2026
N 6	N/A	N/A	100.7	25	66	18	30
Normandin 01:00 PM EDT 11 August 2026
NW 8	N/A	N/A	100.6	24	54	14	27
North Bay Airport 01:00 PM EDT 11 August 2026
SW 12 gusts 19	Partly Cloudy	48	101.3	24	57	14	27
North Cape 02:00 PM ADT 11 August 2026
SW 6	N/A	N/A	100.4	21	85	18	26
Point Lepreau 02:00 PM ADT 11 August 2026
SE 2	N/A	N/A	100.5	18	83	15	*
Pointe Claveau 01:00 PM EDT 11 August 2026
W 13	N/A	N/A	N/A	21	78	17	27
Pointe de l'Islet 01:00 PM EDT 11 August 2026
W 8	N/A	N/A	N/A	20	78	16	25
Pointe-Noire 01:00 PM EDT 11 August 2026
SSW 3	N/A	N/A	100.3	17	90	16	*
Pointe-au-Père 01:00 PM EDT 11 August 2026
SSW 3	N/A	N/A	100.5	15	99	15	*
Pointe-des-Monts 01:00 PM EDT 11 August 2026
WSW 3	N/A	N/A	100.4	16	95	15	*
Port Menier 01:00 PM EDT 11 August 2026
SW 8	N/A	N/A	100.4	20	71	15	24
Quebec Lesage Int'l Airport 01:00 PM EDT 11 August 2026
WSW 7	Mostly Cloudy	48	100.7	23	67	17	29
Rivière-du-Loup 01:00 PM EDT 11 August 2026
W 4	N/A	N/A	100.6	19	78	15	*
Rivière-la-Madeleine 01:00 PM EDT 11 August 2026
W 8	N/A	N/A	100.4	14	95	13	*
Roberval Airport 01:10 PM EDT 11 August 2026
WNW 8 gusts 15	Mostly Cloudy	64	100.6	24	63	16	28
Saint John Airport 02:00 PM ADT 11 August 2026
S 7	Partly Cloudy	24	100.4	23	74	18	29
Saint-Anicet 01:00 PM EDT 11 August 2026
W 8	N/A	N/A	101.0	25	61	17	31
Sainte-Anne-de-Bellevue 01:00 PM EDT 11 August 2026
WNW 8	N/A	N/A	100.9	25	58	17	30
Sainte-Foy - Laval University 01:00 PM EDT 11 August 2026
NNW 3	N/A	N/A	N/A	23	59	14	26
Sept-Îles Airport 01:00 PM EDT 11 August 2026
SSE 5	Mostly Cloudy	48	100.4	17	86	15	*
Shawinigan 01:00 PM EDT 11 August 2026
W 2	N/A	N/A	100.8	24	54	14	27
St. Stephen 02:00 PM ADT 11 August 2026
WSW 7	N/A	N/A	100.4	26	57	17	31
Trois-Rivières 01:00 PM EDT 11 August 2026
SSW 9	N/A	N/A	100.7	24	70	18	30
Trois-Rivières Airport 01:24 PM EDT 11 August 2026
N 2	Light Rain	16	100.8	24	62	16	28
Valcartier, CFB 01:00 PM EDT 11 August 2026
WNW 9	Partly Cloudy	24	100.7	24	56	15	28
Yarmouth Airport 02:00 PM ADT 11 August 2026
WNW 11	Mainly Sunny	19	100.6	22	76	18	28
Île Bicquette 01:00 PM EDT 11 August 2026
SW 3	N/A	N/A	N/A	13	100	13	*
Île Rouge 01:00 PM EDT 11 August 2026
S 9	N/A	N/A	N/A	16	92	14	*
Île-d'Orléans - Quai de St-Jean 01:00 PM EDT 11 August 2026
WSW 7	N/A	N/A	N/A	24	52	14	27

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

[ Buoys ] [ Land Stations ]

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