The summer solstice is here, marking the longest day of sunlight in the calendar year according to the Old Farmers Almanac. The summer solstice passed on Sunday, officially arriving at 4:24 a.m. for many, the day often marks the beginning of summer and the weather conditions around the region are reflecting that. Residents can expect mainly sunny conditions throughout Simcoe County for most of the day and a high of 21 degrees. The Muskoka region will see a mix of sun and cloud with a risk of a thunderstorm this afternoon. The summer solstice typically lands between June 20 - and 22 this year sharing the same day as Fathers Day.