Hamilton
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Feels like: -8.1°C (17.4°F)
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Hamilton, Canada
Click any image to view larger versionPast Weather Alerts
5 of 109weather
Localized heavy snow into this evening. What: Local snowfall accumulations up to 10 cm. Reduced vis...
freezing drizzle
Areas of freezing drizzle continue. ### Roads, walkways, and other surfaces will likely become icy...
freezing drizzle
Areas of freezing drizzle continue. What: Periods of freezing drizzle leading to icy surfaces. Whe...
fog
Dense fog is expected. What: Near zero visibility in dense fog. When: This evening through overnig...
fog
Dense fog continues. What: Near zero visibility in dense fog. When: Early this morning. Additiona...
Past Weather Alerts for Hamilton
weather
Localized heavy snow into this evening. What: Local snowfall accumulations up to 10 cm. Reduced visibility in heavy snow. When: Continuing into this evening. Additional information: An area of heavy snowfall has developed in the area and will persist into the evening. Up to 10 cm of snow is expected locally. Roads and walkways may be difficult to navigate. 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.
freezing drizzle
Areas of freezing drizzle continue. ### Roads, walkways, and other surfaces will likely become icy and slippery. Icy surfaces will likely form and could be difficult to detect. There is risk of injury due to slips and falls. 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.
freezing drizzle
Areas of freezing drizzle continue. What: Periods of freezing drizzle leading to icy surfaces. When: This evening. Additional Information: An area of freezing drizzle has developed across eastern portions of the Golden Horseshoe and may last through parts of this evening. ### Roads, walkways, and other surfaces will likely become icy and slippery. Icy surfaces will likely form and could be difficult to detect. There is risk of injury due to slips and falls. 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.
fog
Dense fog is expected. What: Near zero visibility in dense fog. When: This evening through overnight into early Friday morning. Additional information: Fog patches have developed in some locales and are expected to become dense with poor visibility. ### Travel will likely be hazardous in some locations. 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.
fog
Dense fog continues. What: Near zero visibility in dense fog. When: Early this morning. Additional information: Visibility is improving in some locales, and dense fog is expected to lift this morning. ### Travel will likely be hazardous in some locations. 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.
fog
Dense fog is expected. What: Near zero visibility in dense fog. When: Overnight into early this morning. Additional information: Dense fog has developed in some locales, and is expected to become widespread with poor visibility. ### Travel will likely be hazardous in some locations. 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.
cold
A period of very cold wind chills is expected. What: Wind chills near minus 30. When: Overnight into early Monday morning. ### Risks are greater for young children, older adults, people with chronic illnesses, people working or exercising outdoors, and those without proper shelter. 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.
cold
A period of very cold wind chills continues. What: Wind chills near minus 30. When: Overnight into early Monday morning. ### Risks are greater for young children, older adults, people with chronic illnesses, people working or exercising outdoors, and those without proper shelter. 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.
cold
Cold temperatures continue this morning. What: Wind chills of minus 25 to minus 30. When: Continuing this morning. ### 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.
cold
### 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.
cold
Cold temperatures continue this weekend. What: Wind chills of minus 25 to minus 30. When: Again tonight into early Sunday morning. ### 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.
cold
Cold temperatures continue this weekend. What: Wind chills of minus 25 to minus 30. When: Early this morning. Similarly cold temperatures are expected to return tonight into early Sunday morning. ### 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.
cold
Cold temperatures continue this weekend. What: Wind chills of minus 25 to minus 30. When: Tonight into Saturday morning. Similar cold temperatures expected to return Saturday night into Sunday morning. ### 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.
cold
Cold temperatures continue this weekend. What: Wind chills of minus 25 to minus 30. When: This morning and again tonight into Saturday morning. Similar cold temperatures expected to return Saturday night into Sunday morning. ### 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.
cold
Frigid temperatures expected early this morning. What: Wind chills of minus 30 to minus 35. When: Early this morning. ### 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.
cold
Frigid temperatures expected tonight. What: Wind chills of minus 30 to minus 35. When: Tonight into early Friday morning. ### 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.
cold
###
cold
A period of very cold wind chills is expected. What: Wind chill values of minus 25 to minus 30. When: Tonight into early Wednesday morning. ### Extreme cold puts everyone at risk. Risks are greater for young children, older adults, people with chronic illnesses, people working or exercising outdoors, and those without proper shelter. 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.
cold
A period of very cold wind chills is expected. ### Extreme cold puts everyone at risk. Risks are greater for young children, older adults, people with chronic illnesses, people working or exercising outdoors, and those without proper shelter. 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.
cold
A period of very cold wind chills is expected. What: Wind chill values of minus 25 to minus 30. Brisk winds gusting up to 50 km/h. When: This morning. Additional information: Wind chill values will moderate through the day, although are expected to remain near minus 20. ### Extreme cold puts everyone at risk. Risks are greater for young children, older adults, people with chronic illnesses, people working or exercising outdoors, and those without proper shelter. 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.
cold
Bitterly cold conditions expected late tonight into Tuesday morning. What: Wind chill values of minus 25 to minus 30. Brisk winds gusting up to 50 km/h. When: Tonight into Tuesday morning. Additional information: Bitterly cold conditions are expected tonight into Tuesday morning with wind chills near minus 25 to minus 30. Wind chill values will moderate through the day Tuesday but are still expected to be minus 15 to minus 20. ### Extreme cold puts everyone at risk. Risks are greater for young children, older adults, people with chronic illnesses, people working or exercising outdoors, and those without proper shelter. 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.
snowfall
Snow, at times heavy, today. What: Snowfall amounts of 20 to 35 cm. Reduced visibility in heavy snow and local blowing snow. When: Continuing through the overnight. Additional information: In addition to the widespread snow, a band of lake enhanced snow is expected to impact the area for a time tonight as winds shift to become northeasterly this evening and northerly overnight. Snow will taper to periods of light snow or flurries overnight. Wind gusts of 40 to 50 km/h may result in local blowing snow, particularly for exposed areas. ### Travel will likely be hazardous. Roads and walkways will likely be very difficult to navigate due to accumulating snow. 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.
snowfall
Heavy snow expected today. What: Snowfall amounts of 20 to 35 cm. Reduced visibility in heavy snow and local blowing snow. When: This morning through tonight. Additional information: A band of lake enhanced snow is expected to impact the area for a time tonight as winds shift to become northeasterly this evening and northerly by early Monday morning. Snow will taper to periods of light snow or flurries late tonight. Wind gusts of 40 to 50 km/h may result in local blowing snow, particularly for exposed areas. ### Roads and walkways will likely be very difficult to navigate due to accumulating snow. 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.
snowfall
### Roads and walkways will likely be very difficult to navigate due to accumulating snow. 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.
snowfall
Snow expected Sunday. What: Snowfall amounts of 15 to 25 cm. Reduced visibility in heavy snow and local blowing snow. When: Sunday morning through Sunday night. Additional information: A band of lake enhanced snow is expected to impact the area for a time Sunday night as winds shift to become northeasterly Sunday evening and northerly by early Monday morning. Snow will taper to periods of light snow or flurries late Sunday night. Wind gusts of 40 to 50 km/h may result in local blowing snow, particularly for exposed areas. ### Travel will likely be challenging. Roads and walkways will likely be difficult to navigate due to accumulating snow. 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.
snowfall
### Travel will likely be challenging. Roads and walkways will likely be difficult to navigate due to accumulating snow. 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.
cold
Bitterly cold conditions continue into Saturday morning. What: Wind chill values near minus 30 to minus 33. When: Continuing into Saturday 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.
cold
Bitterly cold conditions beginning this evening. What: Wind chill values near minus 30 to minus 33. When: This evening into Saturday morning. Additional information: Bitterly cold conditions will begin this evening into Saturday morning, with wind chills near minus 30 to minus 33. ### 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.
cold
Bitterly cold conditions today into Saturday morning. What: Wind chill values near minus 30 to minus 33. Brisk winds gusting up to 50 km/h. When: Today into Saturday morning. Additional information: Bitterly cold conditions will persist through the day and into tonight, with wind chills near minus 30 to minus 33. Daytime temperatures will remain cold with the brisk winds, followed by falling temperatures this evening. ### 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.
blowing snow
Periods of near-zero visibility in snow and blowing snow. What: Sudden near-zero visibility at times. Local lake effect snow amounts near 5 cm. When: Ending this evening. Additional information: Blowing snow is producing near zero visibility at times, especially in open and exposed areas. The blowing snow is expected to end this evening as winds ease. ### Travel will likely be hazardous due to near-zero visibility. There may be a significant impact on rush hour traffic. 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. For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.
blowing snow
Periods of near-zero visibility in snow and blowing snow. What: Sudden near-zero visibility at times. Local lake effect snow amounts near 5 cm. When: Continuing into this evening. Additional information: Blowing snow is producing near zero visibility at times, especially in open and exposed areas. ### Travel will likely be hazardous due to near-zero visibility. There may be a significant impact on rush hour traffic. 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. For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.
weather
Periods of reduced visibility in lake effect snow today. What: Reduced visibility at times in snow and blowing snow. Local snowfall amounts near 5 cm. When: Today into this evening. Additional information: Lake effect snow and areas of blowing snow are expected to occasionally affect the area today leading to sudden reductions in visibility. Prepare for quickly changing and deteriorating travel conditions. ### 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.
wind
Strong winds expected today. What: Strong winds with gusts of 90 km/h and potentially in excess of 100 km/h for areas along the Lake Erie shore. When: This afternoon through early this evening. Additional information: A cold front will move through the region bringing strong southwest winds. ### Local utility outages are possible. Damage to roofs, fences, branches or soft shelters is possible. Some property damage is possible. There is a risk of injury due to flying or falling debris. 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.
wind
Strong winds expected today. What: Strong winds with gusts of 90 km/h and potentially in excess of 100 km/h for areas along the Lake Erie shore. When: Beginning this morning and easing late this afternoon or early this evening. Additional information: Showers and the risk of thunderstorms will push into the region this morning. The showers or thunderstorms will have the potential to generate strong wind gusts near 70 to 80 km/h. A cold front is then expected to push through the region this afternoon. The passage of the cold front may lead to another wave of strong winds with gusts up to 90 km/h and potentially in excess of 100 km/h for areas along the Lake Erie shore. The winds will ease from west to east later this afternoon or early this evening. ### Local utility outages are possible. Damage to roofs, fences, branches or soft shelters is possible. Some property damage is possible. There is a risk of injury due to flying or falling debris. 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.
fog
Areas of dense fog are expected. What: Near zero visibility in areas of dense fog. When: Tonight into Thursday morning. Additional Information: Areas of dense fog have already developed for some areas. The fog is expected to become more widespread tonight into early Thursday morning. Visibility is expected to improve through Thursday morning. ### 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.
fog
Areas of dense fog are expected. What: Near zero visibility in areas of dense fog. When: Tonight into Thursday morning. Additional Information: Areas of dense fog have lifted for the time being. Fog is expected to become more widespread late tonight or early Thursday morning. Visibility is expected improve through Thursday morning. ### 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.
fog
### 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.
weather
Snowfall Monday morning. What: Snowfall amounts of 5 to 10 cm. Reduced visibility at times in heavy snow. When: Beginning overnight or early Monday morning and ending Monday afternoon. Additional information: Although modest snowfall amounts are expected, the timing of this snow will be problematic. Because the holiday season is now behind us, and traffic patterns should be closer to normal, this snow is expected to have more of an impact on the Monday morning commute. Travel will likely be challenging. Roads and walkways will likely be difficult to navigate due to accumulating snow. There may be a significant impact on rush hour traffic. Visibility will likely be reduced at times. Allow extra time for travel. For road conditions and other traveller information from the Ministry of Transportation, visit https://www.ontario.ca/511, https://www.twitter.com/511Ontario, or call 5-1-1. ### 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.
snow squall
Snow squalls and blowing snow tonight. What: Near zero visibility at times in local blowing snow. Local snowfall amounts of 5 to 10 cm. When: Continuing into Tuesday morning. Additional information: Lake effect snow squalls off Lake Huron have developed behind a sharp cold front. Blowing snow and poor visibility will be the primary concern as strong northwesterly wind gusts of 70 km/h are expected. ### Travel will likely be hazardous. Visibility will likely be suddenly reduced to near zero 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. For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.
snow squall
Snow squalls and blowing snow today into Tuesday. What: Near zero visibility at times in local blowing snow. Local snowfall amounts of 5 to 10 cm. When: This afternoon into Tuesday morning. Additional information: Lake effect snow squalls off Lake Huron have developed behind a sharp cold front. Widespread blowing snow conditions will be the primary concern across the region as northwesterly wind gusts of 70 to 90 km/h are expected today. ### Travel will likely be hazardous. Visibility will likely be suddenly reduced to near zero 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. For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.
snow squall
Snow squalls and blowing snow today into Tuesday. What: Near zero visibility at times in local blowing snow. Total local snowfall amounts of 10 to 20 cm. When: This afternoon through Tuesday morning. Additional information: An brief, intense snow squall is expected early this afternoon along a cold front. A quick 5 cm of snow is expected from this snow squall. Lake effect snow squalls off Lake Huron will develop behind the cold front. Widespread blowing snow and blizzard conditions will be the primary concern as northwesterly wind gusts of 70 to 90 km/h are expected today. ### Travel may be extremely hazardous. 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. For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.
snow squall
Snow squalls are no longer expected. ###