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Cadmus, ON

Alerts in Effect

Special Weather Statement

Issued at 00:21 Monday 11 December 2017

Widespread snowfall likely Monday and Monday night.

An Alberta Clipper low pressure area will sail across Southern Ontario Monday night into Tuesday. This weather disturbance will bring a general snowfall of 5 to 10 cm with it by Tuesday morning.

The snow is expected to begin Monday afternoon and taper off later Monday night. Although localized amounts of 10 to 15 cm are possible, the snowfall warning criterion of 15 cm snow in 12 hours is not expected to be reached.

Poor winter driving conditions are likely. Untreated roads may become snow covered and slippery.

Environment Canada will continue to monitor this situation and update statements accordingly.


Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to or tweet reports using #ONStorm.

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