Christmas Day will bring snow changing to ice pellets in the morning then to rain in the afternoon.
There is a risk of freezing rain early and fog patches later in the afternoon. Snow and ice pellets accumulate 2 to 4 cm and there will be 2 to 4 mm of rainfall.
Early in the morning the wind is northeast at 30 km/h, gusting to 50, shifting east and picking up to 50 km/h, gusting to 80 later in the morning then swinging southwest at 60 km/h, gusting to 90 in the afternoon.
The daytime high temperature is 8C.
Overnight skies are partly cloudy with a 30 per cent chance of showers early in the evening.
The wind shifts west and drops to 20 km/h after midnight and temperatures fall to a low of minus 8.