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 02:00 AM EDT 22 May 2026 | |||||
| SE 2 gusts 3 | 0.01 | 1.6 | 103.0 | 10 | 11 |
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) | Wind Chill |
|---|---|---|---|---|---|---|---|
| Bagotville, CFB 02:00 AM EDT 22 May 2026 | |||||||
| WSW 5 | Clear | 40 | 102.8 | -1 | 74 | -5 | -5 |
| Baie-Comeau Airport 02:00 AM EDT 22 May 2026 | |||||||
| NW 7 | Cloudy | 16 | 102.5 | 4 | 50 | -6 | * |
| Bas Caraquet 03:00 AM ADT 22 May 2026 | |||||||
| WNW 10 gusts 16 | N/A | N/A | 102.2 | 5 | 55 | -3 | * |
| Bathurst Airport 03:00 AM ADT 22 May 2026 | |||||||
| WSW 6 | Clear | 16 | 102.4 | 2 | 64 | -4 | * |
| Beauport 02:00 AM EDT 22 May 2026 | |||||||
| WSW 4 | N/A | N/A | N/A | 6 | 50 | -4 | * |
| Brier Island 03:00 AM ADT 22 May 2026 | |||||||
| NNW 9 | N/A | N/A | 102.5 | 7 | 80 | 4 | * |
| Cap Tourmente 02:00 AM EDT 22 May 2026 | |||||||
| NW 2 | N/A | N/A | 102.8 | 1 | 83 | -2 | * |
| Cap-Chat 02:00 AM EDT 22 May 2026 | |||||||
| NW 23 | N/A | N/A | 102.3 | 5 | 69 | 0 | * |
| Cap-Rouge 02:00 AM EDT 22 May 2026 | |||||||
| NW 2 | N/A | N/A | N/A | 4 | 59 | -4 | * |
| Cap-d'Espoir 02:00 AM EDT 22 May 2026 | |||||||
| W 7 | N/A | N/A | 102.1 | 3 | 57 | -4 | * |
| Charlo 03:00 AM ADT 22 May 2026 | |||||||
| W 8 | N/A | N/A | 102.4 | 3 | 57 | -4 | * |
| Deschambault 02:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | N/A | -1 | 82 | -4 | * |
| Fundy Park (Alma) 03:00 AM ADT 22 May 2026 | |||||||
| NNW 4 | N/A | N/A | N/A | 3 | 74 | -1 | * |
| Gaspé Airport 02:00 AM EDT 22 May 2026 | |||||||
| WNW 4 | Cloudy | 24 | 102.0 | 3 | 57 | -4 | * |
| Grand Manan 03:00 AM ADT 22 May 2026 | |||||||
| N 5 | N/A | N/A | 102.5 | 6 | 52 | -3 | * |
| Greater Moncton Roméo LeBlanc Int'l Airport 03:00 AM ADT 22 May 2026 | |||||||
| SSW 6 | Clear | 24 | 102.4 | 2 | 85 | 0 | * |
| Jonquière 01:00 AM EDT 22 May 2026 | |||||||
| WSW 6 | N/A | N/A | 102.7 | 2 | 62 | -5 | * |
| Kemptville 02:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 103.0 | 2 | 100 | 2 | * |
| Kouchibouguac 03:00 AM ADT 22 May 2026 | |||||||
| S 2 | N/A | N/A | 102.4 | -1 | 88 | -3 | -3 |
| L'Assomption 02:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 102.9 | 4 | 70 | -1 | * |
| L'Isle-aux-Grues 02:00 AM EDT 22 May 2026 | |||||||
| NNE 9 | N/A | N/A | N/A | N/A | N/A | N/A | * |
| La Baie 01:00 AM EDT 22 May 2026 | |||||||
| WSW 7 | N/A | N/A | 102.8 | 2 | 61 | -5 | * |
| La Pocatière 02:00 AM EDT 22 May 2026 | |||||||
| ENE 1 | N/A | N/A | 102.7 | 5 | 53 | -4 | * |
| Lac Memphrémagog 02:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | N/A | 5 | 65 | -1 | * |
| Lac Saint-Pierre 02:00 AM EDT 22 May 2026 | |||||||
| NNE 5 | N/A | N/A | N/A | 9 | 44 | -2 | * |
| Lemieux 02:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 102.9 | 0 | 93 | -1 | * |
| Miramichi 03:00 AM ADT 22 May 2026 | |||||||
| WSW 3 | N/A | N/A | 102.4 | 1 | 83 | -2 | * |
| Miscou Island 03:00 AM ADT 22 May 2026 | |||||||
| W 11 gusts 17 | N/A | N/A | 102.2 | 5 | 60 | -2 | * |
| Mont-Joli Airport 02:00 AM EDT 22 May 2026 | |||||||
| WNW 13 | Clear | 48 | 102.6 | 3 | 55 | -5 | * |
| Montréal Metropolitain Airport 02:00 AM EDT 22 May 2026 | |||||||
| NE 2 | Clear | 16 | 102.9 | 6 | 57 | -2 | * |
| Montréal-Trudeau Int'l Airport 02:00 AM EDT 22 May 2026 | |||||||
| NE 4 | Clear | 24 | 102.9 | 7 | 50 | -3 | * |
| New Carlisle 02:00 AM EDT 22 May 2026 | |||||||
| WNW 5 | N/A | N/A | 102.2 | 3 | 69 | -2 | * |
| Nicolet 02:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 102.9 | 5 | 62 | -2 | * |
| Normandin 02:00 AM EDT 22 May 2026 | |||||||
| W 2 | N/A | N/A | 102.8 | -3 | 90 | -4 | -4 |
| North Bay Airport 02:00 AM EDT 22 May 2026 | |||||||
| E 3 | Clear | 16 | 103.0 | 4 | 71 | -1 | * |
| North Cape 03:00 AM ADT 22 May 2026 | |||||||
| WNW 17 | N/A | N/A | 102.2 | 7 | 62 | 0 | * |
| Point Lepreau 03:00 AM ADT 22 May 2026 | |||||||
| NNW 5 | N/A | N/A | 102.6 | 6 | 54 | -3 | * |
| Pointe Claveau 02:00 AM EDT 22 May 2026 | |||||||
| NW 5 | N/A | N/A | N/A | 4 | 58 | -4 | * |
| Pointe de l'Islet 02:00 AM EDT 22 May 2026 | |||||||
| WNW 5 | N/A | N/A | N/A | 5 | 54 | -4 | * |
| Pointe-Noire 02:00 AM EDT 22 May 2026 | |||||||
| W 6 | N/A | N/A | N/A | 4 | 59 | -4 | * |
| Pointe-au-Père 02:00 AM EDT 22 May 2026 | |||||||
| WNW 8 | N/A | N/A | 102.6 | 3 | 64 | -3 | * |
| Pointe-des-Monts 02:00 AM EDT 22 May 2026 | |||||||
| W 8 | N/A | N/A | 102.4 | 3 | 63 | -4 | * |
| Port Menier 02:00 AM EDT 22 May 2026 | |||||||
| WNW 8 | N/A | N/A | 101.9 | 4 | 55 | -4 | * |
| Quebec Lesage Int'l Airport 02:00 AM EDT 22 May 2026 | |||||||
| SW 3 | Clear | 24 | 102.9 | 2 | 68 | -3 | * |
| Rivière-du-Loup 02:00 AM EDT 22 May 2026 | |||||||
| NW 1 | N/A | N/A | 102.7 | 4 | 61 | -3 | * |
| Rivière-la-Madeleine 02:00 AM EDT 22 May 2026 | |||||||
| WNW 19 gusts 25 | N/A | N/A | 102.0 | 5 | 71 | 0 | * |
| Roberval Airport 02:00 AM EDT 22 May 2026 | |||||||
| WSW 6 | Clear | 40 | 102.7 | 1 | 65 | -5 | * |
| Saint John Airport 03:00 AM ADT 22 May 2026 | |||||||
| NNW 8 | Mainly Clear | 24 | 102.5 | 3 | 66 | -3 | * |
| Saint-Anicet 02:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 102.9 | 2 | 87 | 0 | * |
| Sainte-Anne-de-Bellevue 02:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 102.9 | 5 | 65 | -1 | * |
| Sainte-Foy - Laval University 02:00 AM EDT 22 May 2026 | |||||||
| SW 2 | N/A | N/A | N/A | 3 | 59 | -4 | * |
| Sept-Îles Airport 02:00 AM EDT 22 May 2026 | |||||||
| WNW 8 | Mostly Cloudy | 24 | 102.1 | 3 | 54 | -6 | * |
| Shawinigan 02:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 102.9 | 3 | 64 | -3 | * |
| St. Stephen 03:00 AM ADT 22 May 2026 | |||||||
| WNW 3 | N/A | N/A | 102.6 | 3 | 70 | -2 | * |
| Trois-Rivières 02:00 AM EDT 22 May 2026 | |||||||
| NW 2 | N/A | N/A | 102.9 | 7 | 66 | 1 | * |
| Trois-Rivières Airport 02:00 AM EDT 22 May 2026 | |||||||
| calm | Clear | 16 | 102.9 | -1 | 81 | -4 | * |
| Yarmouth Airport 03:00 AM ADT 22 May 2026 | |||||||
| N 6 | Cloudy | 24 | 102.5 | 6 | 86 | 4 | * |
| Île Bicquette 02:00 AM EDT 22 May 2026 | |||||||
| NW 12 | N/A | N/A | N/A | 4 | 59 | -3 | * |
| Île Rouge 02:00 AM EDT 22 May 2026 | |||||||
| W 9 | N/A | N/A | N/A | 4 | 68 | -1 | * |
| Île-d'Orléans - Quai de St-Jean 02:00 AM EDT 22 May 2026 | |||||||
| WNW 5 | N/A | N/A | N/A | 6 | 49 | -4 | * |
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
- 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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