WEATHER

There will be a mix of sun and cloud throughout the day. Environment Canada says the mercury will hit a high of 13 C, and will drop to a low of 4 C Wednesday night.

TRAFFIC

The eastbound Gardiner Expressway is moving slowly from Royal York Road to Strachan Avenue, with the highest concentration of traffic between Windermere Avenue and Parkside Drive. Heading west, there is high volume on the Gardiner from Lower Jarvis Street to Strachan.

Further north, the eastbound Highway 401 is slow from Dixie Road to Allen Road. Heading west, the 401 is slow from Meadowvale Road to Bathurst Street.

The southbound Highway 404 is moving slowly from Steeles Avenue down to the 401, with the highest congestion around the 401. Continuing south, the Don Valley Parkway is slow down to Eglinton Avenue, and northbound traffic is building between Eglinton Avenue and York Mills Road.

IN THE NEWS

Front-running mayoral candidates to square off at CTV Toronto debate

With less than a week until the Toronto municipal election, the front-running mayoral hopefuls meet in a debate hosted by CTV Toronto tonight. Olivia Chow, Doug Ford, and John Tory will square off starting at 6:30 p.m. The debate -- one of the last before the Oct. 27 election -- will be moderated by CTV Toronto anchor Ken Shaw. Viewers are invited to set the debate’s agenda by submitting their questions to DebateQuestions@CTV.ca. Viewers can also weigh in on CTV Toronto's Hubbub forum.

Police hunt for suspects after Upper Beaches shooting

Police continue to search for suspects after a man in his 20s was shot in Toronto's Upper Beaches neighbourhood. It happened on Monday at approximately 1 p.m. Police say the man was rushed to hospital with serious injuries. He suffered from a single gunshot wound. Police say there may be three outstanding suspects.

SPORTS

After defeating the New York Islanders 5-2 Tuesday, the Toronto Maple Leafs will face off against the Ottawa Senators at the Canadian Tire Centre tonight. The puck drops at 7 p.m. ET.

The Toronto Raptors will play Israeli basketball team Maccabi Haifa at the Air Canada Centre, starting at 7:30 p.m. ET.

EVENTS

Capturing Fall Colour

Take a guided stroll through Toronto’s Edwards Gardens while learning how to photograph the colours of the season in this four-hour lesson.

When: 1 p.m. to 5 p.m.

Where: 777 Lawrence Ave. East

Cost: $40 for members, $48 for non-members