St. Lawrence - St. Lawrence River: Regional Summary
Land Stations
[ Buoys ]
| Wind(knots) | Conditions | Visibility(km) | Pressure(kPa) | Air temp(°C) | Relative humidity(%) | Dew point(°C) | Wind Chill |
|---|---|---|---|---|---|---|---|
| Bagotville, CFB 11:00 AM EDT 21 April 2026 | |||||||
| E 6 | Mostly Cloudy | 40 | 102.6 | 0 | 37 | -13 | * |
| Baie-Comeau Airport 11:00 AM EDT 21 April 2026 | |||||||
| SSE 7 | Sunny | 16 | 102.7 | -3 | 57 | -10 | -7 |
| Bas Caraquet 12:00 PM ADT 21 April 2026 | |||||||
| WNW 6 | N/A | N/A | 102.7 | 0 | 49 | -9 | -4 |
| Bathurst Airport 12:00 PM ADT 21 April 2026 | |||||||
| S 4 | Partly Cloudy | 16 | 102.8 | 0 | 32 | -15 | * |
| Beauport 11:00 AM EDT 21 April 2026 | |||||||
| SE 6 | N/A | N/A | N/A | 3 | 36 | -10 | * |
| Brier Island 12:00 PM ADT 21 April 2026 | |||||||
| N 11 gusts 17 | N/A | N/A | 102.7 | 2 | 62 | -4 | * |
| Cap Tourmente 11:00 AM EDT 21 April 2026 | |||||||
| SSE 4 | N/A | N/A | 102.7 | 2 | 47 | -9 | * |
| Cap-Chat 11:00 AM EDT 21 April 2026 | |||||||
| NW 3 | N/A | N/A | 102.8 | -1 | 50 | -10 | -3 |
| Cap-Rouge 11:00 AM EDT 21 April 2026 | |||||||
| E 3 | N/A | N/A | N/A | 0 | 54 | -9 | -2 |
| Cap-d'Espoir 11:00 AM EDT 21 April 2026 | |||||||
| ESE 5 | N/A | N/A | 102.7 | -1 | 45 | -12 | -5 |
| Charlo 12:00 PM ADT 21 April 2026 | |||||||
| NW 8 | N/A | N/A | 102.7 | 1 | 39 | -12 | * |
| Deschambault 11:00 AM EDT 21 April 2026 | |||||||
| SW 3 | N/A | N/A | N/A | 3 | 36 | -11 | * |
| Fundy Park (Alma) 12:00 PM ADT 21 April 2026 | |||||||
| S 3 | N/A | N/A | N/A | 2 | 48 | -8 | * |
| Gaspé Airport 11:00 AM EDT 21 April 2026 | |||||||
| N 2 | Mostly Cloudy | 24 | 102.7 | -1 | 46 | -11 | -2 |
| Grand Manan 12:00 PM ADT 21 April 2026 | |||||||
| N 3 | N/A | N/A | 102.8 | 2 | 38 | -11 | * |
| Greater Moncton Roméo LeBlanc Int'l Airport 12:00 PM ADT 21 April 2026 | |||||||
| ESE 3 | Mainly Sunny | 24 | 102.7 | 1 | 39 | -11 | * |
| Jonquière 11:00 AM EDT 21 April 2026 | |||||||
| N 4 | N/A | N/A | 102.6 | 0 | 43 | -11 | -3 |
| Kemptville 11:00 AM EDT 21 April 2026 | |||||||
| SSW 10 gusts 16 | N/A | N/A | 102.5 | 6 | 52 | -4 | * |
| Kouchibouguac 12:00 PM ADT 21 April 2026 | |||||||
| NNW 5 | N/A | N/A | 102.7 | 1 | 32 | -14 | * |
| L'Assomption 11:00 AM EDT 21 April 2026 | |||||||
| S 5 | N/A | N/A | 102.6 | 5 | 40 | -8 | * |
| L'Isle-aux-Grues 11:00 AM EDT 21 April 2026 | |||||||
| WSW 7 | N/A | N/A | N/A | N/A | N/A | N/A | * |
| La Baie 11:00 AM EDT 21 April 2026 | |||||||
| ENE 5 | N/A | N/A | 102.6 | -1 | 47 | -11 | -4 |
| La Pocatière 11:00 AM EDT 21 April 2026 | |||||||
| WNW 5 | N/A | N/A | 102.7 | 1 | 51 | -8 | * |
| Lac Memphrémagog 11:00 AM EDT 21 April 2026 | |||||||
| SSW 6 | N/A | N/A | N/A | 2 | 35 | -12 | * |
| Lac Saint-Pierre 11:00 AM EDT 21 April 2026 | |||||||
| SSW 6 | N/A | N/A | N/A | 3 | 39 | -10 | * |
| Lemieux 11:00 AM EDT 21 April 2026 | |||||||
| SW 8 | N/A | N/A | 102.7 | 3 | 32 | -12 | * |
| Miramichi 12:00 PM ADT 21 April 2026 | |||||||
| N 1 | N/A | N/A | 102.7 | 2 | 33 | -13 | * |
| Miscou Island 12:00 PM ADT 21 April 2026 | |||||||
| SW 6 | N/A | N/A | 102.7 | -1 | 40 | -13 | -5 |
| Mistook 10:00 AM EDT 21 April 2026 | |||||||
| N/A | N/A | N/A | 102.5 | 2 | 41 | -10 | * |
| Mont-Joli Airport 11:00 AM EDT 21 April 2026 | |||||||
| W 10 | Mainly Sunny | 48 | 102.8 | -2 | 54 | -10 | -7 |
| Montréal Metropolitain Airport 11:00 AM EDT 21 April 2026 | |||||||
| S 7 | Mostly Cloudy | 16 | 102.6 | 4 | 44 | -7 | * |
| Montréal-Trudeau Int'l Airport 11:00 AM EDT 21 April 2026 | |||||||
| SW 6 | Mostly Cloudy | 48 | 102.6 | 4 | 49 | -6 | * |
| New Carlisle 11:00 AM EDT 21 April 2026 | |||||||
| SW 9 | N/A | N/A | 102.7 | -1 | 47 | -11 | -6 |
| Nicolet 11:00 AM EDT 21 April 2026 | |||||||
| SSW 5 | N/A | N/A | 102.6 | 4 | 37 | -10 | * |
| Normandin 11:00 AM EDT 21 April 2026 | |||||||
| SE 8 | N/A | N/A | 102.5 | -1 | 53 | -9 | -5 |
| North Bay Airport 11:00 AM EDT 21 April 2026 | |||||||
| SSW 14 gusts 19 | Mostly Cloudy | 48 | 101.8 | 3 | 53 | -5 | * |
| North Cape 12:00 PM ADT 21 April 2026 | |||||||
| WNW 8 | N/A | N/A | 102.8 | -1 | 60 | -8 | -6 |
| Point Lepreau 12:00 PM ADT 21 April 2026 | |||||||
| SE 5 | N/A | N/A | 102.8 | 4 | 38 | -9 | * |
| Pointe Claveau 11:00 AM EDT 21 April 2026 | |||||||
| ESE 2 | N/A | N/A | N/A | -1 | 58 | -9 | -3 |
| Pointe de l'Islet 11:00 AM EDT 21 April 2026 | |||||||
| S 13 | N/A | N/A | N/A | -1 | 47 | -11 | -6 |
| Pointe-Noire 11:00 AM EDT 21 April 2026 | |||||||
| SSE 5 | N/A | N/A | N/A | -4 | 42 | -15 | -7 |
| Pointe-au-Père 11:00 AM EDT 21 April 2026 | |||||||
| W 4 | N/A | N/A | 102.8 | -1 | 54 | -9 | -4 |
| Pointe-des-Monts 11:00 AM EDT 21 April 2026 | |||||||
| SSW 10 | N/A | N/A | 102.7 | -2 | 53 | -10 | -8 |
| Port Menier 11:00 AM EDT 21 April 2026 | |||||||
| NW 5 | N/A | N/A | 102.7 | -3 | 38 | -16 | -7 |
| Quebec Lesage Int'l Airport 11:00 AM EDT 21 April 2026 | |||||||
| SSE 4 | Mostly Cloudy | 48 | 102.7 | 2 | 35 | -12 | * |
| Rivière-du-Loup 11:00 AM EDT 21 April 2026 | |||||||
| WSW 5 | N/A | N/A | 102.7 | 0 | 42 | -11 | -3 |
| Rivière-la-Madeleine 11:00 AM EDT 21 April 2026 | |||||||
| NNW 4 | N/A | N/A | 102.7 | -2 | 57 | -9 | -5 |
| Roberval Airport 11:00 AM EDT 21 April 2026 | |||||||
| SSW 9 gusts 17 | Mostly Cloudy | 40 | 102.5 | 3 | 27 | -15 | * |
| Saint John Airport 12:00 PM ADT 21 April 2026 | |||||||
| NNE 6 | Mainly Sunny | 24 | 102.8 | 2 | 36 | -11 | * |
| Saint-Anicet 11:00 AM EDT 21 April 2026 | |||||||
| SSW 7 | N/A | N/A | 102.6 | 5 | 39 | -7 | * |
| Sainte-Anne-de-Bellevue 11:00 AM EDT 21 April 2026 | |||||||
| SSW 5 | N/A | N/A | 102.6 | 4 | 46 | -7 | * |
| Sainte-Foy - Laval University 11:00 AM EDT 21 April 2026 | |||||||
| SSW 5 | N/A | N/A | N/A | 3 | 30 | -13 | * |
| Sept-Îles Airport 11:00 AM EDT 21 April 2026 | |||||||
| WNW 7 | Mostly Cloudy | 48 | 102.7 | -4 | 44 | -14 | -9 |
| Shawinigan 11:00 AM EDT 21 April 2026 | |||||||
| S 8 | N/A | N/A | 102.6 | 3 | 31 | -12 | * |
| St. Stephen 12:00 PM ADT 21 April 2026 | |||||||
| WNW 5 | N/A | N/A | 102.8 | 3 | 36 | -11 | * |
| Trois-Rivières 11:00 AM EDT 21 April 2026 | |||||||
| SW 7 | N/A | N/A | 102.6 | 3 | 38 | -11 | * |
| Trois-Rivières Airport 11:00 AM EDT 21 April 2026 | |||||||
| SSE 8 | Mostly Cloudy | 16 | 102.6 | 4 | 30 | -12 | * |
| Valcartier, CFB 11:00 AM EDT 21 April 2026 | |||||||
| NW 2 | Partly Cloudy | 24 | 102.7 | 2 | 28 | -15 | * |
| Yarmouth Airport 12:00 PM ADT 21 April 2026 | |||||||
| NW 12 gusts 19 | Mainly Sunny | 24 | 102.6 | 5 | 64 | -2 | * |
| Île Bicquette 11:00 AM EDT 21 April 2026 | |||||||
| SW 11 | N/A | N/A | N/A | 0 | 58 | -7 | * |
| Île Rouge 11:00 AM EDT 21 April 2026 | |||||||
| S 12 | N/A | N/A | N/A | 1 | 49 | -9 | * |
| Île-d'Orléans - Quai de St-Jean 11:00 AM EDT 21 April 2026 | |||||||
| SW 3 | N/A | N/A | N/A | 1 | 46 | -10 | * |
If you require additional historical weather information, please visit Climate Data Online
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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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