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Benny, ON

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SNOW SQUALL WATCH

Snow Squall Watch in effect for:
  • Greater Sudbury and vicinity

Snow squalls expected tonight and Wednesday. Hazards: Locally heavy snowfall with accumulations near 60 cm. Peak snowfall rates of 5 to 10 cm per hour. Very poor visibility at times in heavy snow and blowing snow. Power outages possible due to the heavy wet nature of the snow. Timing: This evening through Wednesday night, with the heaviest snowfall expected Wednesday. Discussion: Lake effect snow squalls off Georgian Bay will move north into the area this evening. These snow squalls may shift through the night, but they are expected to lock into place by Wednesday morning as a low pressure system moves across the area, enhancing snowfall amounts. The heaviest snowfall is expected east of Sudbury near Warren. Snow squalls cause weather conditions to vary considerably; changes from clear skies to heavy snow within just a few kilometres are common. Road closures are possible. Consider postponing non-essential travel until conditions improve. If you must travel, keep others informed of your schedule and destination and carry an emergency kit and mobile phone. Public Safety Canada encourages everyone to make an emergency plan and get an emergency kit with drinking water, food, medicine, a first-aid kit and a flashlight. For information on emergency plans and kits go to getprepared.gc.ca. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or tweet reports using #ONStorm.

Current ConditionsObserved at: Greater Sudbury Airport

Mostly Cloudy

Mostly Cloudy

-6°C

Wind:
W 7 km/h
More details
Temperature:
-6.4°C
Pressure:
102.5 kPa
Dew point:
-9.5°C
Visibility:
32 km
Humidity:
79%
Date:
Observed at:
Greater Sudbury Airport

ForecastForecast issued:

SNOW SQUALL WATCH

Snow squalls expected tonight and Wednesday. Hazards: Locally heavy snowfall with accumulations near 60 cm. Peak snowfall rates of 5 to 10 cm per hour. Very poor visibility at times in heavy snow and blowing snow. Power outages possible due to the heavy wet nature of the snow. Timing: This evening through Wednesday night, with the heaviest snowfall expected Wednesday. Discussion: Lake effect snow squalls off Georgian Bay will move north into the area this evening. These snow squalls may shift through the night, but they are expected to lock into place by Wednesday morning as a low pressure system moves across the area, enhancing snowfall amounts. The heaviest snowfall is expected east of Sudbury near Warren. Snow squalls cause weather conditions to vary considerably; changes from clear skies to heavy snow within just a few kilometres are common. Road closures are possible. Consider postponing non-essential travel until conditions improve. If you must travel, keep others informed of your schedule and destination and carry an emergency kit and mobile phone. Public Safety Canada encourages everyone to make an emergency plan and get an emergency kit with drinking water, food, medicine, a first-aid kit and a flashlight. For information on emergency plans and kits go to getprepared.gc.ca. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or tweet reports using #ONStorm.

In effect for:
  • Greater Sudbury and vicinity

Detailed ForecastForecast issued:

Snow
Tonight
-6°C*
Snow with risk of snow squalls. Local amount 15 cm. Wind up to 15 km/h. Temperature rising to minus 3 by morning. Wind chill near minus 10.
Snow
Wed, 4 Dec
-2°C
Snow with risk of snow squalls. Local amount 10 to 15 cm. Wind south 30 km/h becoming light in the morning. Temperature steady near minus 2. Wind chill near minus 10.
Night: Periods of snow. Low minus 4.
Chance of flurries
Thu, 5 Dec
-5°C
Cloudy with 60 percent chance of flurries. High minus 5.
Night: Cloudy periods with 30 percent chance of flurries. Low minus 15.
A mix of sun and cloud
Fri, 6 Dec
-6°C
A mix of sun and cloud. High minus 6.
Night: Cloudy periods with 30 percent chance of flurries. Low minus 9.
Chance of snow
Sat, 7 Dec
-6°C
Cloudy with 60 percent chance of snow. High minus 6.
Night: Cloudy with 30 percent chance of flurries. Low minus 9.
Chance of flurries
Sun, 8 Dec
-4°C
Cloudy with 40 percent chance of flurries. High minus 4.
Night: Cloudy with 60 percent chance of flurries. Low minus 4.
Chance of flurries
Mon, 9 Dec
-1°C
Cloudy with 60 percent chance of flurries. High minus 1.
Normals:
Max-3°C.Min-11°C.
Sunrise:
7:54 EST
Sunset:
16:39 EST

Historical Weather Data

The Historical Climate Data website provides a Historical data search and download for past canadian hourly, daily and monthly weather data. It also provides Almanac Averages and Extremes temperature and precipitation values for a particular station over its entire period of record.

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