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 04:00 AM EDT 22 May 2026 | |||||
| W 2 gusts 3 | 0.01 | 1.6 | 103.0 | 9 | 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 04:00 AM EDT 22 May 2026 | |||||||
| N 2 | Mainly Clear | 40 | 102.8 | -1 | 73 | -5 | -2 |
| Baie-Comeau Airport 04:00 AM EDT 22 May 2026 | |||||||
| W 9 | Cloudy | 16 | 102.5 | 2 | 62 | -5 | * |
| Bas Caraquet 05:00 AM ADT 22 May 2026 | |||||||
| WNW 5 gusts 16 | N/A | N/A | 102.2 | 4 | 65 | -2 | * |
| Bathurst Airport 05:00 AM ADT 22 May 2026 | |||||||
| W 5 | Clear | 16 | 102.4 | 2 | 60 | -5 | * |
| Beauport 04:00 AM EDT 22 May 2026 | |||||||
| WSW 4 | N/A | N/A | N/A | 4 | 62 | -3 | * |
| Brier Island 05:00 AM ADT 22 May 2026 | |||||||
| NNW 8 | N/A | N/A | 102.6 | 7 | 75 | 2 | * |
| Cap Tourmente 04:00 AM EDT 22 May 2026 | |||||||
| WNW 2 | N/A | N/A | 102.8 | 0 | 84 | -2 | * |
| Cap-Chat 04:00 AM EDT 22 May 2026 | |||||||
| WNW 20 | N/A | N/A | 102.3 | 5 | 69 | -1 | * |
| Cap-Rouge 04:00 AM EDT 22 May 2026 | |||||||
| WNW 3 | N/A | N/A | N/A | 2 | 67 | -3 | * |
| Cap-d'Espoir 04:00 AM EDT 22 May 2026 | |||||||
| W 6 | N/A | N/A | 102.1 | 4 | 58 | -4 | * |
| Charlo 05:00 AM ADT 22 May 2026 | |||||||
| W 8 | N/A | N/A | 102.4 | 2 | 59 | -5 | * |
| Deschambault 04:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | N/A | -2 | 90 | -4 | * |
| Fundy Park (Alma) 05:00 AM ADT 22 May 2026 | |||||||
| NNW 4 | N/A | N/A | N/A | 2 | 76 | -2 | * |
| Gaspé Airport 04:00 AM EDT 22 May 2026 | |||||||
| WNW 4 | Mostly Cloudy | 24 | 102.0 | 4 | 61 | -3 | * |
| Grand Manan 05:00 AM ADT 22 May 2026 | |||||||
| NNW 6 | N/A | N/A | 102.6 | 2 | 76 | -2 | * |
| Greater Moncton Roméo LeBlanc Int'l Airport 05:00 AM ADT 22 May 2026 | |||||||
| SW 5 | Mainly Clear | 24 | 102.4 | 1 | 86 | -1 | * |
| Jonquière 04:00 AM EDT 22 May 2026 | |||||||
| N 2 | N/A | N/A | 102.8 | 0 | 70 | -4 | * |
| Kemptville 04:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 103.0 | 1 | 100 | 1 | * |
| Kouchibouguac 05:00 AM ADT 22 May 2026 | |||||||
| SSW 2 | N/A | N/A | 102.4 | -1 | 82 | -4 | -2 |
| L'Assomption 04:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 103.0 | 2 | 80 | -1 | * |
| L'Isle-aux-Grues 04:00 AM EDT 22 May 2026 | |||||||
| SW 4 | N/A | N/A | N/A | N/A | N/A | N/A | * |
| La Baie 04:00 AM EDT 22 May 2026 | |||||||
| SSE 2 | N/A | N/A | 102.8 | -1 | 75 | -5 | -2 |
| La Pocatière 04:00 AM EDT 22 May 2026 | |||||||
| ESE 3 | N/A | N/A | 102.7 | 0 | 78 | -3 | * |
| Lac Memphrémagog 04:00 AM EDT 22 May 2026 | |||||||
| E 1 | N/A | N/A | N/A | 5 | 64 | -2 | * |
| Lac Saint-Pierre 04:00 AM EDT 22 May 2026 | |||||||
| NW 5 | N/A | N/A | N/A | 8 | 65 | 2 | * |
| Lemieux 04:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 102.9 | -2 | 95 | -2 | * |
| Miramichi 05:00 AM ADT 22 May 2026 | |||||||
| SW 6 | N/A | N/A | 102.4 | 1 | 77 | -3 | * |
| Miscou Island 05:00 AM ADT 22 May 2026 | |||||||
| WNW 10 gusts 17 | N/A | N/A | 102.1 | 5 | 61 | -2 | * |
| Mistook 03:00 AM EDT 22 May 2026 | |||||||
| N/A | N/A | N/A | 102.8 | -2 | 84 | -4 | * |
| Mont-Joli Airport 04:00 AM EDT 22 May 2026 | |||||||
| WNW 14 gusts 21 | Mainly Clear | 48 | 102.6 | 3 | 56 | -5 | * |
| Montréal Metropolitain Airport 04:00 AM EDT 22 May 2026 | |||||||
| calm | Clear | 16 | 103.0 | 4 | 70 | -1 | * |
| Montréal-Trudeau Int'l Airport 04:00 AM EDT 22 May 2026 | |||||||
| NNE 3 | Clear | 24 | 103.0 | 6 | 63 | -1 | * |
| New Carlisle 04:00 AM EDT 22 May 2026 | |||||||
| NW 3 | N/A | N/A | 102.2 | 1 | 70 | -4 | * |
| Nicolet 04:00 AM EDT 22 May 2026 | |||||||
| ENE 1 | N/A | N/A | 103.0 | 3 | 78 | -1 | * |
| Normandin 04:00 AM EDT 22 May 2026 | |||||||
| WNW 3 | N/A | N/A | 102.8 | -3 | 85 | -5 | -5 |
| North Bay Airport 04:00 AM EDT 22 May 2026 | |||||||
| calm | Clear | 16 | 103.0 | 2 | 80 | -1 | * |
| North Cape 05:00 AM ADT 22 May 2026 | |||||||
| WNW 22 | N/A | N/A | 102.2 | 6 | 63 | 0 | * |
| Point Lepreau 05:00 AM ADT 22 May 2026 | |||||||
| NW 4 | N/A | N/A | 102.6 | 4 | 73 | 0 | * |
| Pointe Claveau 04:00 AM EDT 22 May 2026 | |||||||
| WNW 4 | N/A | N/A | N/A | 2 | 68 | -3 | * |
| Pointe de l'Islet 04:00 AM EDT 22 May 2026 | |||||||
| WNW 5 | N/A | N/A | N/A | 3 | 61 | -4 | * |
| Pointe-Noire 04:00 AM EDT 22 May 2026 | |||||||
| WNW 9 gusts 15 | N/A | N/A | N/A | 3 | 58 | -4 | * |
| Pointe-au-Père 04:00 AM EDT 22 May 2026 | |||||||
| W 9 gusts 15 | N/A | N/A | 102.7 | 3 | 68 | -2 | * |
| Pointe-des-Monts 04:00 AM EDT 22 May 2026 | |||||||
| W 11 | N/A | N/A | 102.4 | 3 | 67 | -2 | * |
| Port Menier 04:00 AM EDT 22 May 2026 | |||||||
| WNW 9 gusts 16 | N/A | N/A | 101.9 | 4 | 55 | -4 | * |
| Quebec Lesage Int'l Airport 04:00 AM EDT 22 May 2026 | |||||||
| SW 2 | Clear | 24 | 102.9 | 3 | 57 | -5 | * |
| Rivière-du-Loup 04:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 102.7 | 1 | 72 | -4 | * |
| Rivière-la-Madeleine 04:00 AM EDT 22 May 2026 | |||||||
| W 14 gusts 24 | N/A | N/A | 102.1 | 5 | 67 | -1 | * |
| Roberval Airport 04:00 AM EDT 22 May 2026 | |||||||
| WNW 6 | Mainly Clear | 40 | 102.8 | 0 | 71 | -5 | -4 |
| Saint John Airport 05:00 AM ADT 22 May 2026 | |||||||
| NW 5 | Clear | 24 | 102.6 | 1 | 76 | -3 | * |
| Saint-Anicet 04:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 103.0 | 1 | 93 | 0 | * |
| Sainte-Anne-de-Bellevue 04:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | 103.0 | 2 | 83 | 0 | * |
| Sainte-Foy - Laval University 04:00 AM EDT 22 May 2026 | |||||||
| calm | N/A | N/A | N/A | 2 | 67 | -4 | * |
| Sept-Îles Airport 04:00 AM EDT 22 May 2026 | |||||||
| WNW 10 | Mostly Cloudy | 48 | 102.1 | 3 | 54 | -6 | * |
| Shawinigan 04:00 AM EDT 22 May 2026 | |||||||
| W 3 | N/A | N/A | 102.9 | 1 | 75 | -3 | * |
| St. Stephen 05:00 AM ADT 22 May 2026 | |||||||
| WNW 2 | N/A | N/A | 102.7 | 0 | 89 | -2 | -1 |
| Trois-Rivières 04:00 AM EDT 22 May 2026 | |||||||
| WNW 4 | N/A | N/A | 102.9 | 5 | 89 | 3 | * |
| Trois-Rivières Airport 04:00 AM EDT 22 May 2026 | |||||||
| calm | Clear | 16 | 103.0 | -2 | 86 | -4 | * |
| Yarmouth Airport 05:00 AM ADT 22 May 2026 | |||||||
| N 7 | Mainly Clear | 24 | 102.5 | 4 | 86 | 2 | * |
| Île Bicquette 04:00 AM EDT 22 May 2026 | |||||||
| WNW 13 | N/A | N/A | N/A | 4 | 59 | -4 | * |
| Île Rouge 04:00 AM EDT 22 May 2026 | |||||||
| WNW 9 | N/A | N/A | N/A | 4 | 71 | -1 | * |
| Île-d'Orléans - Quai de St-Jean 04:00 AM EDT 22 May 2026 | |||||||
| SW 4 | N/A | N/A | N/A | 4 | 69 | -1 | * |
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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