Lake St. Clair
Forecast
Marine Forecast
Issued 06:30 PM EDT 10 August 2022
Tonight and Thursday.
Wind southwest 10 knots increasing to north 15 near midnight. Wind north 15 Thursday.
Waves
Issued 06:30 PM EDT 10 August 2022
Tonight and Thursday.
Waves less than 0.5 metres building to 0.5 late
overnight.
Extended Forecast
Issued 06:30 PM EDT 10 August 2022
Friday
Wind north 15 knots diminishing to light in the
morning.
Saturday
Wind light.
Sunday
Wind light.
Ice Forecast*
Issued 12:00 PM EDT 22 June 2022 Ice free.These are the last forecasts for the season.
*Ice Forecast and Warnings also apply to U.S. waters
Stay connected
Weather Conditions
Zoom-in to make a selection

Legend:


Ice Conditions
*Ice Forecast and Warnings also apply to U.S. waters
Ice Forecasts
Issued 12:00 PM EDT 22 June 2022Ice Coverage
Ice free.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 6:30 PM EDT 10 August 2022 Tonight and Thursday At 6:30 p.m. EDT tonight departing cold front located on a linenortheast-southwest over Lake Nipissing.
At 6:30 p.m. EDT tonight departing low 998 mb located east of
Hudson Bay.
At 6:30 p.m. EDT tonight high 1026 mb located over Manitoba.
By 6:30 p.m. EDT Thursday high 1025 mb located over Thunder Bay.
Great Lakes - Lake Erie and Lake Ontario Area
Another Region
What we are doing
Weather Forecasts
Weather Alerts
Weather Resources
Features
WeatherCAN app: set custom notifications

Learn how to set custom Air Quality Health Index notifications on the WeatherCAN app
Are you prepared for summer severe weather?

We have information to help you stay safe
- Date modified: