snowfall
Snowfall continues.
What:
Snowfall amounts near 15 cm.
Reduced visibility due to local blowing snow with easterly winds gusting up to 50 km/h.
When:
Ending this evening.
###
Travel will likely be challenging. Roads and walkways will likely be difficult to navigate due to accumulating snow. Visibility will likely be reduced at times. Road closures 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.
From: Feb 18, 2026 20:57
Until: Feb 19, 2026 07:01
snowfall
Significant snowfall is no longer expected.
###
From: Feb 18, 2026 23:06
Until: Feb 19, 2026 00:06
fog
Near zero visibility in fog continues over some areas.
Fog banks continue to affect portions of the region tonight. Fog should dissipate later tonight or early Wednesday morning.
###
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.
From: Feb 18, 2026 04:03
Until: Feb 18, 2026 14:51
fog
###
From: Feb 18, 2026 06:14
Until: Feb 18, 2026 07:14
fog
Near zero visibility in fog continues over some areas.
###
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.
From: Feb 17, 2026 23:29
Until: Feb 18, 2026 06:36
fog
Near zero visibility in fog continues over some areas.
Fog banks have developed over parts of the lower Great Lakes and may affect shoreline areas through portions of this evening.
###
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.
From: Feb 17, 2026 23:29
Until: Feb 18, 2026 06:36
snow squall
Snow squalls likely today.
What:
Brief periods of very poor visibility in bursts of heavy snow.
Northwest winds gusting to 60 to 70 km/h giving blowing snow.
When:
This afternoon and early evening.
Additional information:
Snow squalls associated with a sharp southeastward-moving Arctic cold front may affect portions of northeastern and central Ontario today. Brief periods of very poor visibility in heavy snow and blowing snow may occur, followed by rapidly falling temperatures.
Due to the brief nature of the snow squalls, heavy snowfall accumulations are not expected. Very poor visibility and hazardous travel conditions will be the primary hazards.
###
Visibility may be suddenly reduced to near zero 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.
From: Feb 06, 2026 13:17
Until: Feb 07, 2026 03:03
snow squall
Snow squalls expected this afternoon.
What:
Brief periods of near zero visibility in bursts of heavy snow and blowing snow.
Northwest winds gusting up to 60 km/h.
When:
Early this afternoon.
Additional information:
Snow squalls associated with a sharp southeastward-moving Arctic cold front are expected to affect the area. Brief periods of very poor visibility in heavy snow and blowing snow are possible, followed by rapidly falling temperatures.
Due to the brief nature of the snow squalls, heavy snowfall accumulations are not expected. Very poor visibility and hazardous travel conditions will be the primary hazards.
###
Visibility will likely be suddenly reduced to near zero 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.
From: Feb 06, 2026 19:26
Until: Feb 07, 2026 00:06
snow squall
Snow squalls expected early this afternoon.
What:
Brief periods of near zero visibility in bursts of heavy snow and blowing snow.
Northwest winds gusting up to 60 km/h.
When:
Early this afternoon.
Additional information:
Snow squalls associated with a sharp southeastward-moving Arctic cold front are expected to affect the area. Brief periods of very poor visibility in heavy snow and blowing snow are possible, followed by rapidly falling temperatures.
Due to the brief nature of the snow squalls, heavy snowfall accumulations are not expected. Very poor visibility and hazardous travel conditions will be the primary hazards.
###
Visibility will likely be suddenly reduced to near zero 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.
From: Feb 06, 2026 17:27
Until: Feb 06, 2026 22:58
snow squall
###
Visibility will likely be suddenly reduced to near zero 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.
From: Feb 06, 2026 17:27
Until: Feb 06, 2026 22:07
cold
Bitterly cold conditions continuing overnight into Sunday morning.
What:
Wind chill values near minus 40.
When:
Continuing overnight into Sunday morning.
###
Extreme cold puts everyone at risk.
Watch for cold related symptoms: shortness of breath, chest pain, muscle pain and weakness, numbness and colour change in fingers and toes.
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.
From: Jan 24, 2026 21:53
Until: Jan 25, 2026 16:35
cold
Bitterly cold conditions continuing overnight into Sunday morning.
What:
Wind chill values near minus 40.
When:
Continuing overnight into Sunday morning.
Additional information:
Temperatures are expected to moderate somewhat today.
###
Extreme cold puts everyone at risk.
Watch for cold related symptoms: shortness of breath, chest pain, muscle pain and weakness, numbness and colour change in fingers and toes.
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.
From: Jan 24, 2026 18:01
Until: Jan 25, 2026 10:01
cold
Bitterly cold conditions continuing overnight into Monday morning.
What:
Wind chill values of minus 40 to minus 45.
When:
Continuing overnight into Monday morning.
Additional information:
Temperatures are expected to moderate somewhat today.
###
Extreme cold puts everyone at risk.
Watch for cold related symptoms: shortness of breath, chest pain, muscle pain and weakness, numbness and colour change in fingers and toes.
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.
From: Jan 24, 2026 17:43
Until: Jan 25, 2026 09:43
weather
Rainfall expected tonight into Friday.
What:
Total rainfall amounts of 20 to 30 mm. Risk of thunderstorms.
Total snowfall amounts up to 5 cm.
When:
Rain beginning tonight and changing to snow Friday afternoon. Snow ending Friday evening.
Additional information:
The frozen ground will have a limited ability to absorb the rainfall and snow melt. Localized ponding on roadways may occur.
Friday evening, temperatures will fall to below the freezing mark. Any water on roadways and walkways will freeze, creating icy and slippery conditions.
For information concerning flooding, please consult your local Conservation Authority or Ontario Ministry of Natural Resources office. Visit Ontario.ca/floods for the latest details.
###
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.
From: Jan 08, 2026 20:26
Until: Jan 09, 2026 12:26
weather
Significant rainfall expected tonight through Friday.
What:
Total rainfall amounts of 15 to 25 mm.
When:
Tonight through Friday.
Additional information:
A low pressure system is expected to bring rain to the area beginning tonight.
The frozen ground will have a limited ability to absorb the rainfall and snow melt. Localized flash flooding and water pooling on roadways may occur for areas with poor drainage.
Friday afternoon or evening temperatures will fall to below the freezing mark, any water on roadways and walkways will freeze, creating icy and slippery conditions.
Uncertainty remains in the track and intensity of the low pressure system, as such rainfall amounts may change.
For information concerning flooding, please consult your local Conservation Authority or Ontario Ministry of Natural Resources office. Visit Ontario.ca/floods for the latest details.
###
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.
From: Jan 08, 2026 10:55
Until: Jan 09, 2026 02:55
fog
Dense fog is expected.
What:
Near zero visibility in dense fog.
When:
Early this morning.
Additional Information:
There could be some patchy freezing drizzle in addition to the fog that could make travel hazardous.
###
Travel will likely be hazardous.
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.
From: Jan 06, 2026 09:50
Until: Jan 06, 2026 16:49
