Boynton Beach, FL Weather - Tomorrow’s Forecast

Labor Day

Slight chance of thunderstorms

High:
90°F

Showers and thunderstorms likely, mainly after 3pm. Some of the storms could produce heavy rainfall. Mostly sunny, with a high near 90. Heat index values as high as 103. West wind 5 to 7 mph becoming east in the afternoon. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

Monday Night

Heavy rain

Overnight low:
76°F

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Some of the storms could produce heavy rainfall. Low around 76. East wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 80%.