{"id":943931,"date":"2026-10-24T01:40:15","date_gmt":"2026-10-24T01:40:15","guid":{"rendered":"https:\/\/www.newsbeep.com\/ca\/943931\/"},"modified":"2026-10-24T01:40:15","modified_gmt":"2026-10-24T01:40:15","slug":"oct-24-weather-fog-and-frost-possible-in-southern-ontario","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/ca\/943931\/","title":{"rendered":"Oct. 24 weather: Fog and frost possible in southern Ontario"},"content":{"rendered":"

The weekend could bring a risk of frost and foggy patches to parts of the Greater Toronto Area and southern Ontario.<\/p>\n

Environment and Climate Change Canada says the morning will bring sunny skies in Toronto, Mississauga, Brampton, Hamilton, Oshawa, Pickering and Niagara Falls.<\/p>\n

There could be foggy patches early in the day in the Niagara Falls area, Halton Hills, Caledon, Kitchener, Guelph and other parts of the province. A north wind will be blowing around 9 km\/h in the GTA, The Weather Network says.<\/p>\n

The daytime high will be around 16 C in Toronto and Mississauga, climbing up to around 18 C in the Niagara Falls area. The UV index will be a 3 or \u201cmoderate\u201d in the GTA, Environment Canada says.<\/p>\n

The seasonal normal for Oct. 24 in Mississauga is between 2 C and 12 C, the weather agency says.<\/p>\n

Saturday night is expected to bring clear conditions to the GTA with a low of around 5 C in Toronto. Conditions will be cooler overnight in Mississauga and Brampton with a low of 3 C and a risk of frost possible.<\/p>\n

<\/p>\n

<\/p>\n

Warmer conditions are expected to stretch through the weekend with a high of 18 C expected in Mississauga. There will be a mix of sun and clouds during the day, and the overnight low will be around 1 C.<\/p>\n

Looking ahead to next week, Environment Canada had previously called for showers but now says skies will be cloudy with a daytime high of 15 C in Mississauga. Conditions will be cloudy on Monday night with a low of 1 C expected.<\/p>\n

Tuesday is expected to bring a mix of sun and clouds to Mississauga with a high of 10 C and a low of 1 C.<\/p>\n

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