Toronto will see warm, humid conditions this weekend, with sunny skies and temperatures that feel like mid‑July, according to the latest forecast for August 28–30, 2026.
Meteorologists indicate that humidity levels will increase as the weekend progresses, making the apparent temperature higher than the actual reading. The combination of clear skies and moisture in the air is expected to produce a muggy feel throughout Saturday and Sunday.
Temperatures are projected to remain in the mid‑70s Fahrenheit (around 24 °C) during the day, matching typical mid‑July highs for the city. Nighttime lows are expected to stay in the low 60s, providing only modest relief from the daytime warmth.
The weekend follows a brief cooler spell earlier in the week, during which daytime temperatures dipped into the high 60s. The return to warmer weather marks the final weekend of August, concluding the city's summer season with classic summer conditions.
Residents are advised to stay hydrated and consider indoor activities during the peak heat hours. Public parks and outdoor venues may experience higher attendance as people take advantage of the sunny weather before the month ends.
The forecast aligns with regional trends, as much of Southern Ontario is also expected to experience similar humidity and temperature patterns over the same period.
The forecast indicates that precipitation chances remain low throughout the three‑day period, keeping the sky largely clear and providing favorable conditions for outdoor recreation.
Overall, the weather outlook suggests a return to the warmth and moisture typical of late summer in Toronto, offering residents a final stretch of summer weather before the transition to autumn.