Marine Forecast
Issued 03:00 PM EST 19 December 2025
Tonight and Saturday.
Storm warning in effect.
Wind east 25 knots increasing to west 25 to 35 early this
evening and to west 40 to 55 near midnight. Wind diminishing to west 30 to 40
near noon Saturday and to west 25 Saturday afternoon. Wind diminishing to east
15 Saturday evening.
Rain changing to snow this evening and ending Saturday
morning. Visibility as low as 1 mile in snow.
Temperatures plus 8 falling to minus 11 Saturday
evening.
Strong wind warning program has ended for the season.
Winds
Issued 03:00 PM EST 19 December 2025
Tonight and Saturday.
Storm warning in effect.
Wind east 25 knots increasing to west 25 to 35 early this
evening and to west 40 to 55 near midnight. Wind diminishing to west 30 to 40
near noon Saturday and to west 25 Saturday afternoon. Wind diminishing to east
15 Saturday evening.
Strong wind warning program has ended for the season.
Weather & Visibility
Issued 03:00 PM EST 19 December 2025
Tonight and Saturday.
Rain changing to snow this evening and ending Saturday
morning. Visibility as low as 1 mile in snow.
Air temperature
Issued 03:00 PM EST 19 December 2025
Tonight and Saturday.
Temperatures plus 8 falling to minus 11 Saturday
evening.
There is no ice forecast issued for this area.
Warnings (In effect)
Saguenay to Tadoussac
Issued 3:00 PM EST 19 December 2025'Storm' force winds of 48 to 63 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine Synopsis
Issued 3:00 PM EST 19 December 2025 Tonight and Saturday At 3:00 p.m. EST today low 975 mb located over northern Lake
Saint-Jean.
By 7:00 p.m. EST Saturday low 950 mb located over Labrador Sea.
At 3:00 p.m. EST today ridge located on a line north-south over
northwestern Ontario.
By 7:00 p.m. EST Saturday ridge located on a line
northwest-southeast over Rivière-du-Loup.