If you're heading up the highway today be prepared for some snowy driving conditions starting midday today.
Environment Canada has issued a Winter Weather Travel Advisory for both Toronto and Halton Region.
Total snowfall amounts of 5 to 15 cm are possible by tomorrow morning.
The weather office says the snow will impact driving conditons on the QEW, 403, 427 and Gardiner Expressway.
The steadiest snowfall is expected this evening.

'The Bully of Weather is Here': Meteorologist
NRP Arrest 3 in 2 Drug Busts
Marineland Presents "Rescue Solution" to Ottawa
Review of Welland Standoff On-Going
Truck Found Without Tires, Driver Charged
Medical Episode Possible Cause of Crash
More Charges Laid in Smithville Murder