St. Lawrence - St. Lawrence River: Regional Summary
Buoys
[ Land Stations ]
Wind(knots) | Wave height(m) | Wave period(s) | Pressure(kPa) | Air temp(°C) | Water temp(°C) |
---|---|---|---|---|---|
Lake Nipissing - 45152 11:00 AM EDT 21 May 2025 | |||||
ENE 11 gusts 14 | 0.34 | 2.8 | 101.4 | 11 | 10 |
If you require additional historical weather information please visit Fisheries and Oceans Canada
Land Stations
[ Buoys ]
Wind(knots) | Conditions | Visibility(km) | Pressure(kPa) | Air temp(°C) | Relative humidity(%) | Dew point(°C) |
---|---|---|---|---|---|---|
Bagotville, CFB 11:00 AM EDT 21 May 2025 | ||||||
E 14 | Mostly Cloudy | 40 | 102.3 | 12 | 65 | 5 |
Baie-Comeau Airport 11:00 AM EDT 21 May 2025 | ||||||
E 10 gusts 18 | Cloudy | 16 | 102.6 | 9 | 68 | 3 |
Bas Caraquet 12:00 PM ADT 21 May 2025 | ||||||
NE 6 | N/A | N/A | 102.4 | 8 | 80 | 5 |
Bathurst Airport 12:00 PM ADT 21 May 2025 | ||||||
NE 11 gusts 16 | Cloudy | 16 | 102.6 | 9 | 72 | 4 |
Beauport 11:00 AM EDT 21 May 2025 | ||||||
E 16 | N/A | N/A | N/A | 12 | 75 | 7 |
Brier Island 12:00 PM ADT 21 May 2025 | ||||||
N 22 | N/A | N/A | 101.9 | 8 | 83 | 5 |
Cap Tourmente 11:00 AM EDT 21 May 2025 | ||||||
ENE 8 gusts 17 | N/A | N/A | 102.2 | 12 | 69 | 7 |
Cap-Chat 11:00 AM EDT 21 May 2025 | ||||||
ENE 10 | N/A | N/A | 102.5 | 8 | 75 | 4 |
Cap-Rouge 11:00 AM EDT 21 May 2025 | ||||||
E 19 | N/A | N/A | N/A | 12 | 66 | 6 |
Cap-d'Espoir 11:00 AM EDT 21 May 2025 | ||||||
NE 13 | N/A | N/A | 102.5 | 8 | 75 | 4 |
Charlo 12:00 PM ADT 21 May 2025 | ||||||
SE 4 | N/A | N/A | 102.5 | 9 | 81 | 6 |
Deschambault 11:00 AM EDT 21 May 2025 | ||||||
ESE 6 | N/A | N/A | N/A | 14 | 53 | 5 |
Fundy Park (Alma) 12:00 PM ADT 21 May 2025 | ||||||
NNE 3 | N/A | N/A | N/A | 10 | 69 | 4 |
Gaspé Airport 11:00 AM EDT 21 May 2025 | ||||||
ENE 6 | Mostly Cloudy | 24 | 102.5 | 9 | 66 | 3 |
Grand Manan 12:00 PM ADT 21 May 2025 | ||||||
NE 16 gusts 23 | N/A | N/A | 102.1 | 10 | 69 | 5 |
Greater Moncton Roméo LeBlanc Int'l Airport 12:00 PM ADT 21 May 2025 | ||||||
NNE 18 | Cloudy | 24 | 102.2 | 7 | 79 | 4 |
Jonquière 11:00 AM EDT 21 May 2025 | ||||||
ESE 8 gusts 15 | N/A | N/A | 102.2 | 12 | 62 | 5 |
Kemptville 11:00 AM EDT 21 May 2025 | ||||||
E 2 | N/A | N/A | 101.5 | 13 | 77 | 9 |
Kouchibouguac 12:00 PM ADT 21 May 2025 | ||||||
NNE 8 | N/A | N/A | 102.4 | 7 | 79 | 4 |
L'Assomption 11:00 AM EDT 21 May 2025 | ||||||
ENE 7 | N/A | N/A | 101.9 | 11 | 69 | 6 |
L'Isle-aux-Grues 11:00 AM EDT 21 May 2025 | ||||||
NE 16 gusts 21 | N/A | N/A | N/A | N/A | N/A | N/A |
La Baie 11:00 AM EDT 21 May 2025 | ||||||
E 8 | N/A | N/A | 102.3 | 12 | 60 | 5 |
La Pocatière 11:00 AM EDT 21 May 2025 | ||||||
NNE 10 gusts 16 | N/A | N/A | 102.2 | 10 | 84 | 7 |
Lac Memphrémagog 11:00 AM EDT 21 May 2025 | ||||||
E 10 gusts 15 | N/A | N/A | N/A | 12 | 51 | 3 |
Lac Saint-Pierre 11:00 AM EDT 21 May 2025 | ||||||
ESE 19 | N/A | N/A | N/A | 13 | 57 | 4 |
Lemieux 11:00 AM EDT 21 May 2025 | ||||||
E 13 gusts 20 | N/A | N/A | 102.0 | 14 | 50 | 3 |
Miramichi 12:00 PM ADT 21 May 2025 | ||||||
ENE 13 gusts 19 | N/A | N/A | 102.4 | 8 | 78 | 4 |
Miscou Island 12:00 PM ADT 21 May 2025 | ||||||
NNE 10 | N/A | N/A | 102.5 | 8 | 81 | 5 |
Mont-Joli Airport 11:00 AM EDT 21 May 2025 | ||||||
NE 15 gusts 21 | Mostly Cloudy | 48 | 102.5 | 7 | 81 | 4 |
Montréal-Trudeau Int'l Airport 11:00 AM EDT 21 May 2025 | ||||||
ESE 10 | Mostly Cloudy | 24 | 101.7 | 12 | 76 | 8 |
New Carlisle 11:00 AM EDT 21 May 2025 | ||||||
E 4 | N/A | N/A | 102.5 | 8 | 76 | 4 |
Nicolet 11:00 AM EDT 21 May 2025 | ||||||
E 6 | N/A | N/A | 101.9 | 14 | 53 | 4 |
Normandin 11:00 AM EDT 21 May 2025 | ||||||
ESE 8 | N/A | N/A | 102.2 | 10 | 83 | 7 |
North Bay Airport 11:00 AM EDT 21 May 2025 | ||||||
E 8 gusts 15 | Cloudy | 48 | 101.5 | 11 | 62 | 4 |
North Cape 12:00 PM ADT 21 May 2025 | ||||||
NE 12 | N/A | N/A | 102.4 | 6 | 85 | 3 |
Point Lepreau 12:00 PM ADT 21 May 2025 | ||||||
NE 11 gusts 16 | N/A | N/A | 102.1 | 11 | 65 | 5 |
Pointe Claveau 11:00 AM EDT 21 May 2025 | ||||||
ESE 10 gusts 16 | N/A | N/A | N/A | 9 | 88 | 8 |
Pointe de l'Islet 11:00 AM EDT 21 May 2025 | ||||||
ENE 15 | N/A | N/A | N/A | 10 | 71 | 5 |
Pointe-Noire 11:00 AM EDT 21 May 2025 | ||||||
SSW 2 | N/A | N/A | N/A | 12 | 52 | 3 |
Pointe-au-Père 11:00 AM EDT 21 May 2025 | ||||||
NE 12 gusts 17 | N/A | N/A | 102.5 | 6 | 85 | 4 |
Pointe-des-Monts 11:00 AM EDT 21 May 2025 | ||||||
NE 16 | N/A | N/A | 102.6 | 9 | 64 | 3 |
Port Menier 11:00 AM EDT 21 May 2025 | ||||||
NE 7 gusts 16 | N/A | N/A | 102.5 | 12 | 53 | 2 |
Quebec Lesage Int'l Airport 11:00 AM EDT 21 May 2025 | ||||||
E 13 | Mostly Cloudy | 48 | 102.1 | 13 | 65 | 6 |
Rivière-du-Loup 11:00 AM EDT 21 May 2025 | ||||||
N 9 | N/A | N/A | 102.3 | 10 | N/A | N/A |
Rivière-la-Madeleine 11:00 AM EDT 21 May 2025 | ||||||
calm | N/A | N/A | 102.6 | 8 | 81 | 5 |
Roberval Airport 11:00 AM EDT 21 May 2025 | ||||||
E 2 | Mostly Cloudy | 32 | 102.2 | 9 | 87 | 7 |
Saint John Airport 12:00 PM ADT 21 May 2025 | ||||||
NNE 13 gusts 19 | Mostly Cloudy | 24 | 102.1 | 9 | 71 | 4 |
Saint-Anicet 11:00 AM EDT 21 May 2025 | ||||||
ESE 10 gusts 15 | N/A | N/A | 101.6 | 13 | 72 | 8 |
Saint-Hubert Airport 11:00 AM EDT 21 May 2025 | ||||||
E 10 gusts 16 | Cloudy | 16 | 101.8 | 13 | 73 | 8 |
Sainte-Anne-de-Bellevue 11:00 AM EDT 21 May 2025 | ||||||
E 8 | N/A | N/A | 101.7 | 12 | 80 | 9 |
Sainte-Foy - Laval University 11:00 AM EDT 21 May 2025 | ||||||
NE 8 | N/A | N/A | N/A | 12 | 70 | 7 |
Sept-Îles Airport 11:00 AM EDT 21 May 2025 | ||||||
S 8 | Partly Cloudy | 48 | 102.6 | 13 | 52 | 3 |
Shawinigan 11:00 AM EDT 21 May 2025 | ||||||
ESE 6 | N/A | N/A | 102.0 | 14 | 50 | 4 |
St. Stephen 12:00 PM ADT 21 May 2025 | ||||||
ENE 10 gusts 15 | N/A | N/A | 102.1 | 11 | 65 | 5 |
Trois-Rivières 11:00 AM EDT 21 May 2025 | ||||||
E 11 gusts 18 | N/A | N/A | N/A | N/A | 58 | N/A |
Trois-Rivières Airport 11:00 AM EDT 21 May 2025 | ||||||
E 10 gusts 22 | Mostly Cloudy | 16 | 102.0 | 15 | 52 | 5 |
Valcartier, CFB 11:00 AM EDT 21 May 2025 | ||||||
SE 9 gusts 18 | Mostly Cloudy | 24 | 102.1 | 14 | 54 | 5 |
Yarmouth Airport 12:00 PM ADT 21 May 2025 | ||||||
ENE 6 | Mostly Cloudy | 24 | 101.9 | 12 | 66 | 5 |
Île Bicquette 11:00 AM EDT 21 May 2025 | ||||||
NE 12 | N/A | N/A | N/A | 6 | 85 | 4 |
Île Rouge 11:00 AM EDT 21 May 2025 | ||||||
NE 18 gusts 23 | N/A | N/A | N/A | 7 | N/A | N/A |
Île d'Orléans 11:00 AM EDT 21 May 2025 | ||||||
NE 26 gusts 31 | N/A | N/A | N/A | N/A | N/A | N/A |
If you require additional historical weather information, please visit Climate Data Online
[ Buoys ]
[ Land Stations ]
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Legend:


St. Lawrence - St. Lawrence River Area
- Anticosti
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - northwestern half
- Kingston to Cornwall
- Lake Memphrémagog - northern half
- Lake Nipissing
- Lake Saint-Jean
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Montréal to Trois-Rivières
- Northumberland Strait - western half
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Richelieu River and Northern Lake Champlain
- Saguenay to Tadoussac
- Tadoussac to Pointe à Michel
- Trois-Rivières to Donnacona
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