Friday
Mostly sunny
High:
78°F
Mostly sunny, with a high near 78. Breezy, with an east wind around 20 mph.
Marathon, FL Weather - Extended Forecast
Friday Night
Chance of showers
Overnight low:
75°F
A chance of showers. Mostly cloudy, with a low around 75. Windy. Chance of precipitation is 30%.
Saturday
Chance of showers
High:
80°F
A chance of showers. Mostly sunny, with a high near 80. Windy. Chance of precipitation is 30%.
Saturday Night
Chance of showers
Overnight low:
75°F
A chance of showers. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Sunday
Chance of showers
High:
80°F
Sunday Night
Chance of showers and thunderstorms
Overnight low:
73°F
Monday
Chance of showers and thunderstorms
High:
80°F
Monday Night
Chance of showers and thunderstorms
Overnight low:
74°F
Tuesday
Sunny
High:
80°F