Sunday
Slight chance of thunderstorms
High:
91°F
A slight chance of showers and thunderstorms. Sunny, with a high near 91. South wind around 5 mph. Chance of precipitation is 20%.
Marathon, FL Weather - Tomorrow’s Forecast
Sunday Night
Chance of showers
Overnight low:
80°F
A chance of showers and thunderstorms. Partly cloudy, with a low around 80. Northwest wind around 5 mph. Chance of precipitation is 30%.