Sunday
Chance of showers
High:
80°F
A chance of showers. Sunny, with a high near 80. East wind around 15 mph. Chance of precipitation is 30%.
Marathon, FL Weather - Extended Forecast
Sunday Night
Chance of showers and thunderstorms
Overnight low:
74°F
A slight chance of showers. Mostly clear, with a low around 74. East wind around 10 mph. Chance of precipitation is 20%.
Monday
Chance of showers and thunderstorms
High:
80°F
A slight chance of showers. Sunny, with a high near 80. Chance of precipitation is 20%.
Monday Night
Chance of showers and thunderstorms
Overnight low:
76°F
A slight chance of showers. Mostly clear, with a low around 76. Chance of precipitation is 10%.
Tuesday
Chance of showers and thunderstorms
High:
80°F
Tuesday Night
Chance of showers and thunderstorms
Overnight low:
72°F
Wednesday
Mostly sunny
High:
79°F
Wednesday Night
Partly cloudy
Overnight low:
72°F
Thursday
Mostly sunny
High:
78°F
Thursday Night
Partly cloudy
Overnight low:
73°F
Friday
Mostly sunny
High:
79°F