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 10:00 PM EDT 12 May 2025 | |||||
S 3 gusts 6 | 0.01 | 1.7 | 101.8 | 15 | 13 |
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 PM EDT 12 May 2025 | ||||||
WNW 4 | Partly Cloudy | 40 | 102.2 | 8 | 51 | -1 |
Baie-Comeau Airport 11:00 PM EDT 12 May 2025 | ||||||
W 6 | Clear | 16 | 102.0 | 6 | 67 | 1 |
Bas Caraquet 12:00 AM ADT 13 May 2025 | ||||||
W 4 | N/A | N/A | 101.6 | 6 | 77 | 2 |
Bathurst Airport 12:00 AM ADT 13 May 2025 | ||||||
WNW 4 | Clear | 16 | 101.8 | 9 | 59 | 1 |
Beauport 11:00 PM EDT 12 May 2025 | ||||||
NNW 5 | N/A | N/A | N/A | 13 | 53 | 3 |
Brier Island 12:00 AM ADT 13 May 2025 | ||||||
SW 6 | N/A | N/A | 101.8 | 7 | 88 | 5 |
Cap Tourmente 11:00 PM EDT 12 May 2025 | ||||||
N 3 | N/A | N/A | 102.1 | 8 | 70 | 3 |
Cap-Chat 11:00 PM EDT 12 May 2025 | ||||||
WSW 16 | N/A | N/A | 101.8 | 7 | 80 | 3 |
Cap-Rouge 11:00 PM EDT 12 May 2025 | ||||||
WNW 4 | N/A | N/A | N/A | 11 | 46 | -1 |
Cap-d'Espoir 11:00 PM EDT 12 May 2025 | ||||||
W 8 | N/A | N/A | 101.5 | 5 | 75 | 1 |
Charlo 12:00 AM ADT 13 May 2025 | ||||||
SW 5 | N/A | N/A | 101.8 | 8 | 61 | 1 |
Deschambault 11:00 PM EDT 12 May 2025 | ||||||
NNE 3 | N/A | N/A | N/A | 12 | 45 | 0 |
Fundy Park (Alma) 12:00 AM ADT 13 May 2025 | ||||||
NNE 1 | N/A | N/A | N/A | 4 | 79 | 1 |
Gaspé Airport 11:00 PM EDT 12 May 2025 | ||||||
W 11 | Partly Cloudy | 24 | 101.5 | 7 | 68 | 1 |
Grand Manan 12:00 AM ADT 13 May 2025 | ||||||
NNW 2 | N/A | N/A | 101.9 | 6 | 80 | 3 |
Greater Moncton Roméo LeBlanc Int'l Airport 12:00 AM ADT 13 May 2025 | ||||||
WSW 9 | Partly Cloudy | 24 | 101.7 | 6 | 59 | -2 |
Jonquière 10:00 PM EDT 12 May 2025 | ||||||
NNW 6 | N/A | N/A | 102.2 | 11 | 44 | -1 |
Kemptville 11:00 PM EDT 12 May 2025 | ||||||
E 1 | N/A | N/A | 102.0 | 14 | 54 | 5 |
Kouchibouguac 12:00 AM ADT 13 May 2025 | ||||||
WSW 1 | N/A | N/A | 101.7 | 6 | 70 | 1 |
L'Assomption 11:00 PM EDT 12 May 2025 | ||||||
NNW 2 | N/A | N/A | 102.1 | 12 | 61 | 4 |
L'Isle-aux-Grues 11:00 PM EDT 12 May 2025 | ||||||
NNW 11 | N/A | N/A | N/A | N/A | N/A | N/A |
La Baie 10:00 PM EDT 12 May 2025 | ||||||
N 6 | N/A | N/A | N/A | N/A | 42 | N/A |
La Pocatière 11:00 PM EDT 12 May 2025 | ||||||
calm | N/A | N/A | 102.1 | 8 | 67 | 2 |
Lac Memphrémagog 11:00 PM EDT 12 May 2025 | ||||||
WNW 1 | N/A | N/A | N/A | 9 | 85 | 6 |
Lac Saint-Pierre 11:00 PM EDT 12 May 2025 | ||||||
NNE 2 | N/A | N/A | N/A | 15 | 54 | 6 |
Lemieux 11:00 PM EDT 12 May 2025 | ||||||
calm | N/A | N/A | 102.1 | 5 | 94 | 4 |
Miramichi 12:00 AM ADT 13 May 2025 | ||||||
NW 5 | N/A | N/A | 101.7 | 9 | 61 | 2 |
Miscou Island 12:00 AM ADT 13 May 2025 | ||||||
WNW 6 | N/A | N/A | 101.6 | 7 | 73 | 3 |
Mont-Joli Airport 10:00 PM EDT 12 May 2025 | ||||||
W 2 | Mainly Clear | 48 | 102.0 | 8 | 63 | 2 |
Montréal-Trudeau Int'l Airport 11:00 PM EDT 12 May 2025 | ||||||
calm | Mostly Cloudy | 24 | 102.1 | 15 | 47 | 4 |
New Carlisle 11:00 PM EDT 12 May 2025 | ||||||
WNW 5 | N/A | N/A | 101.7 | 6 | 71 | 1 |
Nicolet 11:00 PM EDT 12 May 2025 | ||||||
WSW 2 | N/A | N/A | 102.1 | 9 | 76 | 5 |
Normandin 11:00 PM EDT 12 May 2025 | ||||||
WNW 5 | N/A | N/A | 102.3 | 8 | 59 | 0 |
North Bay Airport 11:00 PM EDT 12 May 2025 | ||||||
ENE 7 | Clear | 16 | 101.9 | 18 | 47 | 6 |
North Cape 12:00 AM ADT 13 May 2025 | ||||||
SE 3 | N/A | N/A | 101.6 | 7 | 71 | 2 |
Point Lepreau 12:00 AM ADT 13 May 2025 | ||||||
NW 4 | N/A | N/A | 101.8 | 5 | 85 | 3 |
Pointe Claveau 11:00 PM EDT 12 May 2025 | ||||||
WNW 2 | N/A | N/A | N/A | 10 | 46 | -1 |
Pointe de l'Islet 11:00 PM EDT 12 May 2025 | ||||||
WNW 10 | N/A | N/A | N/A | 12 | 41 | -1 |
Pointe-Noire 11:00 PM EDT 12 May 2025 | ||||||
NNW 6 | N/A | N/A | N/A | 6 | 70 | 1 |
Pointe-au-Père 11:00 PM EDT 12 May 2025 | ||||||
SW 2 | N/A | N/A | 102.0 | 6 | 83 | 3 |
Pointe-des-Monts 11:00 PM EDT 12 May 2025 | ||||||
NW 5 | N/A | N/A | 101.9 | 7 | 74 | 2 |
Port Menier 11:00 PM EDT 12 May 2025 | ||||||
NW 4 | N/A | N/A | 101.5 | 6 | 75 | 2 |
Quebec Lesage Int'l Airport 11:00 PM EDT 12 May 2025 | ||||||
NNW 4 | Mainly Clear | 24 | 102.2 | 13 | 42 | 0 |
Rivière-du-Loup 11:00 PM EDT 12 May 2025 | ||||||
N 8 | N/A | N/A | 102.2 | 9 | N/A | N/A |
Rivière-la-Madeleine 11:00 PM EDT 12 May 2025 | ||||||
W 14 gusts 21 | N/A | N/A | 101.6 | 8 | 66 | 2 |
Roberval Airport 11:00 PM EDT 12 May 2025 | ||||||
WSW 5 | N/A | N/A | 102.3 | 6 | 65 | 0 |
Saint John Airport 11:20 PM ADT 12 May 2025 | ||||||
WSW 2 | Partly Cloudy | 24 | 101.8 | 2 | 85 | 0 |
Saint-Anicet 11:00 PM EDT 12 May 2025 | ||||||
NE 3 | N/A | N/A | 102.0 | 12 | 64 | 6 |
Saint-Hubert Airport 11:00 PM EDT 12 May 2025 | ||||||
WSW 2 | Cloudy | 16 | 102.1 | 16 | 50 | 5 |
Sainte-Anne-de-Bellevue 11:00 PM EDT 12 May 2025 | ||||||
S 2 | N/A | N/A | 102.1 | 13 | 57 | 5 |
Sainte-Foy - Laval University 11:00 PM EDT 12 May 2025 | ||||||
NW 3 | N/A | N/A | N/A | 12 | 46 | 1 |
Sept-Îles Airport 11:00 PM EDT 12 May 2025 | ||||||
NW 5 | Mainly Clear | 24 | 101.8 | 6 | 70 | 1 |
Shawinigan 11:00 PM EDT 12 May 2025 | ||||||
NNW 2 | N/A | N/A | 102.1 | 12 | 52 | 2 |
St. Stephen 12:00 AM ADT 13 May 2025 | ||||||
WNW 1 | N/A | N/A | 101.9 | 4 | 84 | 2 |
Trois-Rivières 11:00 PM EDT 12 May 2025 | ||||||
calm | N/A | N/A | N/A | N/A | 76 | N/A |
Trois-Rivières Airport 11:00 PM EDT 12 May 2025 | ||||||
calm | Cloudy | 16 | 102.1 | 8 | 74 | 3 |
Yarmouth Airport 12:00 AM ADT 13 May 2025 | ||||||
WNW 12 | Clear | 24 | 101.9 | 7 | 94 | 6 |
Île Bicquette 11:00 PM EDT 12 May 2025 | ||||||
WNW 11 | N/A | N/A | N/A | 8 | 63 | 2 |
Île Rouge 11:00 PM EDT 12 May 2025 | ||||||
NNW 8 | N/A | N/A | N/A | 10 | N/A | N/A |
Île d'Orléans 11:00 PM EDT 12 May 2025 | ||||||
NNW 8 | 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 - northeastern half
- Anticosti - southwestern half
- Beauport to L'Isle-aux-Coudres
- Browns Bank
- Chaleur - Miscou
- Cornwall to Montréal
- Donnacona to Beauport
- Fundy
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern 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
- 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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