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 27 July 2026
WSW 8 gusts 10	0.03	1.6	100.3	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 09:00 PM EDT 27 July 2026
S 4	Partly Cloudy	40	100.8	18	91	17	*
Baie-Comeau Airport 09:02 PM EDT 27 July 2026
E 6	Cloudy	16	100.8	20	66	13	*
Bas Caraquet 10:00 PM ADT 27 July 2026
E 4	N/A	N/A	101.0	16	93	15	*
Bathurst Airport 10:00 PM ADT 27 July 2026
calm	Mainly Clear	16	101.0	19	75	14	*
Beauport 09:00 PM EDT 27 July 2026
ENE 6	N/A	N/A	N/A	20	89	19	27
Brier Island 10:00 PM ADT 27 July 2026
WSW 6	N/A	N/A	100.9	14	92	12	*
Cap Tourmente 09:00 PM EDT 27 July 2026
W 2	N/A	N/A	100.8	19	100	18	*
Cap-Chat 09:00 PM EDT 27 July 2026
S 6	N/A	N/A	100.8	19	71	14	*
Cap-Rouge 09:00 PM EDT 27 July 2026
ENE 3	N/A	N/A	N/A	20	100	20	28
Cap-d'Espoir 09:00 PM EDT 27 July 2026
E 5	N/A	N/A	101.1	17	95	16	*
Charlo 10:00 PM ADT 27 July 2026
E 8	N/A	N/A	100.9	18	90	16	*
Deschambault 09:00 PM EDT 27 July 2026
ESE 9	N/A	N/A	N/A	21	80	18	27
Fundy Park (Alma) 10:00 PM ADT 27 July 2026
NNW 2	N/A	N/A	N/A	20	75	15	*
Gaspé Airport 09:00 PM EDT 27 July 2026
ENE 8	Mainly Clear	24	101.0	16	93	15	*
Grand Manan 10:00 PM ADT 27 July 2026
calm	N/A	N/A	100.9	15	81	12	*
Greater Moncton Roméo LeBlanc Int'l Airport 10:00 PM ADT 27 July 2026
ENE 3	Mainly Clear	24	100.9	17	86	15	*
Jonquière 09:00 PM EDT 27 July 2026
SSE 4	N/A	N/A	100.7	20	84	17	*
Kemptville 09:00 PM EDT 27 July 2026
SE 2	N/A	N/A	100.6	23	81	19	29
Kouchibouguac 10:00 PM ADT 27 July 2026
SE 1	N/A	N/A	100.9	16	92	15	*
L'Assomption 09:00 PM EDT 27 July 2026
calm	N/A	N/A	100.6	20	96	19	*
L'Isle-aux-Grues 09:00 PM EDT 27 July 2026
NW 2	N/A	N/A	N/A	N/A	N/A	N/A	*
La Baie 09:00 PM EDT 27 July 2026
S 1	N/A	N/A	100.8	18	100	18	*
La Pocatière 09:00 PM EDT 27 July 2026
calm	N/A	N/A	100.8	19	90	18	*
Lac Memphrémagog 09:00 PM EDT 27 July 2026
E 4	N/A	N/A	N/A	24	69	18	30
Lac Saint-Pierre 09:00 PM EDT 27 July 2026
ENE 4	N/A	N/A	N/A	23	87	21	31
Lemieux 09:00 PM EDT 27 July 2026
ENE 2	N/A	N/A	100.7	21	86	18	27
Miramichi 10:00 PM ADT 27 July 2026
ENE 3	N/A	N/A	100.9	18	88	16	*
Miscou Island 10:00 PM ADT 27 July 2026
3	N/A	N/A	101.0	17	95	16	*
Mistook 08:00 PM EDT 27 July 2026
N/A	N/A	N/A	100.7	19	85	16	*
Mont-Joli Airport 09:00 PM EDT 27 July 2026
SSE 3	Mostly Cloudy	24	100.8	20	84	17	*
Montréal Metropolitain Airport 09:23 PM EDT 27 July 2026
ENE 6	Mist	10	100.7	21	90	19	27
Montréal-Trudeau Int'l Airport 09:00 PM EDT 27 July 2026
ENE 2	Mostly Cloudy	24	100.7	24	71	18	30
New Carlisle 09:00 PM EDT 27 July 2026
ENE 3	N/A	N/A	101.0	17	93	16	*
Nicolet 09:00 PM EDT 27 July 2026
SSE 2	N/A	N/A	100.6	21	97	20	28
Normandin 09:00 PM EDT 27 July 2026
NW 4	N/A	N/A	100.7	19	76	15	*
North Bay Airport 09:33 PM EDT 27 July 2026
N 11	Thunderstorm with rainshowers	5	100.6	18	94	17	*
North Cape 10:00 PM ADT 27 July 2026
E 5	N/A	N/A	101.0	18	93	17	*
Point Lepreau 10:00 PM ADT 27 July 2026
NNE 5	N/A	N/A	100.9	19	66	12	*
Pointe Claveau 09:00 PM EDT 27 July 2026
ESE 5	N/A	N/A	N/A	19	87	17	*
Pointe de l'Islet 09:00 PM EDT 27 July 2026
ENE 4	N/A	N/A	N/A	15	91	13	*
Pointe-Noire 09:00 PM EDT 27 July 2026
NE 5	N/A	N/A	100.8	17	75	12	*
Pointe-au-Père 09:00 PM EDT 27 July 2026
NW 2	N/A	N/A	100.8	14	88	12	*
Pointe-des-Monts 09:00 PM EDT 27 July 2026
NE 7	N/A	N/A	100.8	15	86	13	*
Port Menier 09:00 PM EDT 27 July 2026
SE 10 gusts 15	N/A	N/A	101.0	17	86	14	*
Quebec Lesage Int'l Airport 09:00 PM EDT 27 July 2026
ENE 8	Mostly Cloudy	16	100.8	20	93	19	*
Rivière-du-Loup 09:00 PM EDT 27 July 2026
W 3	N/A	N/A	100.9	17	83	14	*
Rivière-la-Madeleine 09:00 PM EDT 27 July 2026
SSE 6 gusts 17	N/A	N/A	100.8	23	46	11	25
Roberval Airport 09:00 PM EDT 27 July 2026
SW 4	Mainly Clear	40	100.7	20	84	17	*
Saint John Airport 10:00 PM ADT 27 July 2026
E 3	Mainly Clear	24	100.9	16	84	13	*
Saint-Anicet 09:00 PM EDT 27 July 2026
NE 3	N/A	N/A	100.6	22	89	20	29
Sainte-Anne-de-Bellevue 09:00 PM EDT 27 July 2026
NNE 1	N/A	N/A	100.6	23	74	18	28
Sainte-Foy - Laval University 09:00 PM EDT 27 July 2026
ENE 4	N/A	N/A	N/A	19	95	19	*
Sept-Îles Airport 09:00 PM EDT 27 July 2026
ENE 7	Partly Cloudy	24	100.9	18	69	12	*
Shawinigan 09:00 PM EDT 27 July 2026
calm	N/A	N/A	100.7	21	91	19	28
St. Stephen 10:00 PM ADT 27 July 2026
calm	N/A	N/A	100.8	17	81	13	*
Trois-Rivières 09:00 PM EDT 27 July 2026
S 2	N/A	N/A	100.6	23	100	23	33
Trois-Rivières Airport 09:00 PM EDT 27 July 2026
calm	Cloudy	16	100.7	21	96	20	29
Yarmouth Airport 10:00 PM ADT 27 July 2026
WSW 6	Mostly Cloudy	24	100.9	15	86	13	*
Île Bicquette 09:00 PM EDT 27 July 2026
E 4	N/A	N/A	N/A	14	100	14	*
Île Rouge 09:00 PM EDT 27 July 2026
N 2	N/A	N/A	N/A	10	94	9	*
Île-d'Orléans - Quai de St-Jean 09:00 PM EDT 27 July 2026
N 3	N/A	N/A	N/A	20	93	19	*

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

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