PHILADELPHIA - Temperatures will hit 90 degrees across the Delaware Valley on Father's Day weekend with lots of sunshine and the chance of some pop-up thunderstorms.
Conditions will become even hotter on Saturday with a high temperature of 90 degrees expected in parts of the region.
Forecasters expect clusters of pop-up thunderstorms to linger around the Delaware Valley during the daylight hours.
Father's Day, which is also the first official day of summer, will stay hot with highs expected to reach 90 degrees.
SATURDAY: Hot, pop-up storms. High: 90, Low: 70
SUNDAY: Hot, mostly sunny. High: 90, Low: 67
MONDAY: Hot, chance of rain. High: 90, Low: 73
DOWNLOAD: FOX 29 NEWS APP