Chance for strong storms on weekend

It will be mainly clear tonight, with an overnight low of 16 C (61 F) and south-southeast winds gusting up to 18 km/h.
Tomorrow will see gradual cloudiness, with a high of 25 (77) and low around 15 (59).
Look for south winds gusting up to 18 km/h.
Partly sunny skies are forecast for Friday, along with a high of 22 (72) and low dipping to 11 (52).
Then Saturday will bring the risk of strong afternoon thunderstorms, with a high of 21 (70) and low near 15 (59).
The extended outlook calls for the chance of more showers and thunderstorms Sunday, along with a high of 26 (79) and low around 14 (57).
The record high for today is 31 (88) set in 1952 while the record low is minus-three (26) set in 1910.
Normals are 20 (68) and six (42).
Sunset tonight is at 7:33 p.m., with sunrise tomorrow at 6:48 a.m.