Sunday
Chance of showers and thunderstorms
High:
76°F
A slight chance of showers. Mostly sunny, with a high near 76. East wind around 10 mph. Chance of precipitation is 20%.
Marathon, FL Weather - Tomorrow’s Forecast
Sunday Night
Chance of showers
Overnight low:
71°F
A chance of showers. Partly cloudy, with a low around 71. East wind around 10 mph. Chance of precipitation is 40%.