Active AlertsSt. Clements, ON

Rain, heavy at times is expected. The frozen ground has a reduced ability to absorb this rainfall.

What:
Total rain and freezing rain amounts 20 to 40 mm

When:
Ending early this morning.

Additional information:
Rain or freezing rain, heavy at times, will ease early this morning.

If possible, clear storm drains of snow and ice.

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Localized flooding is possible. Some roads may become impassable.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.

For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.

Avoid low-lying areas. Stay away from rivers, creeks and culverts.

Strong winds expected on Monday.

What:
Strong southwesterly and northwesterly wind gusts of 70 to 90 km/h.

When:
Beginning Monday morning and easing Monday evening.

Additional information.
Strong southwesterly winds are expected to develop Monday morning with the passage of a strong cold front. The winds will become northwesterly through the afternoon. The winds will ease through Monday evening. Areas with significant ice build-up from freezing rain will be most vulnerable.

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Utility outages are possible. Significant disruptions to services and travel are likely. Significant damage to buildings and/or trees is possible.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.

For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.

Secure loose objects. Stay away from fallen power lines. Prepare for some disruptions to transportation, services, and utilities.

Snow squalls possible Monday into Tuesday.

What:
Near zero visibility at times in local blowing snow.
Total local snowfall amounts of 10 to 20 cm.
Strong wind gusts of 70 to 90 km/h.

When:
Late Monday morning easing to scattered flurries Tuesday morning or afternoon.

Additional information:
A colder air mass in the wake of a departing low pressure system will result in the development of lake effect snow squalls off Lake Huron. Blowing snow and poor visibility will be the primary concern as northwesterly wind gusts of 70 to 90 km/h are expected.

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Travel may be extremely hazardous. Road closures are possible. Utility outages are possible.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.

For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.

Consider rescheduling travel and outdoor activities. Prepare for the possibility of quickly changing and deteriorating travel conditions.

Near zero visibility in fog continues.

When:
Continuing early this morning.

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Travel will likely be hazardous in some locations. Visibility will likely be suddenly reduced at times.

Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.

For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.

Be prepared for areas of near-zero visibility and allow extra time to reach your destination.