Boynton Beach, FL Weather - Tomorrow’s Forecast

Sunday

Chance of thunderstorms

High:
90°F

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Heat index values as high as 102. South wind 7 to 13 mph, with gusts as high as 18 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy

Overnight low:
77°F

Partly cloudy, with a low around 77. Southwest wind 5 to 9 mph.