Language selection

Weather shortcuts

Saguenay to Tadoussac

Forecast

Marine Forecast

Issued 03:00 AM EST 16 February 2026

Today Tonight and Tuesday.

Wind light increasing to east 15 to 25 knots early this morning then diminishing to east 10 to 15 near midnight. Wind becoming light Tuesday afternoon then becoming west 10 to 15 Tuesday evening.

Periods of snow tonight and Tuesday. Visibility as low as 1 mile in snow.

Temperatures minus 8 rising to minus 1 Tuesday afternoon.

Extended Forecast

Issued 06:00 PM EST 15 February 2026
Tuesday Wind east 15 knots diminishing to light in the afternoon.
Wednesday Wind west 15 to 25 knots.
Thursday Wind west 15 to 25 knots.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of St. Lawrence - St. Lawrence River marine weather areas Miramichi North Cape Port Menier Roberval Airport Normandin Mistook Jonquière CFB Bagotville Cap-Chat Île Bicquette Charlo North Bay Airport Yarmouth Airport Brier Island St. Stephen Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac Kouchibouguac Grand Manan Fundy Park (Alma) Bas Caraquet Bathurst Airport Lac Saint-Pierre Pointe-Noire Île d'Orléans Pointe-des-Monts L'Assomption Sept-Îles Airport Pointe Claveau Pointe de l'Islet Trois-Rivières Airport L'Isle-aux-Grues Deschambault Île Rouge Montréal-Trudeau Int'l Airport Montréal Metropolitain Airport Lac Memphrémagog Sainte-Anne-de-Bellevue Cap-Rouge Saint-Anicet Baie-Comeau Airport La Pocatière Pointe-au-Père New Carlisle Mont-Joli Airport Gaspé Airport Lake Nipissing - 45152 Rivière-la-Madeleine Beauport Cap-d'Espoir
Legend:
buoy Buoy
land station Land Station
Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 16 February 2026 Today Tonight and Tuesday At 3:00 a.m. EST today ridge located from New England to Labrador.
By 7:00 p.m. EST Tuesday ridge located from Nova Scotia to the
Strait of Belle Isle.

At 3:00 a.m. EST today trough located on a line north-south over
Lake Superior.
By 7:00 p.m. EST Tuesday trough located on a line north-south over
Saguenay River.

St. Lawrence - St. Lawrence River Area

Another Region

Features

New: Colour-coded weather alerts

Learn more about weather alerting in Canada

Date modified: