Marathon, Florida | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Mostly Sunny
    85°
    Forecast night icon
    Night
    Mostly Clear
    79°
    Sunday 5/5
    Day
    85°
    Mostly Sunny
    Forecast day icon
    Night
    79°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a slight chance of showers. Highs in the mid 80s. East to southeast winds near 15 mph. Chance of rain 20 percent.
    Night Details
    Mostly clear with a slight chance of showers. Breezy. Lows in the upper 70s. East winds 15 to 20 mph. Chance of rain 20 percent.
  • Forecast day icon
    Monday
    Mostly Sunny
    85°
    Forecast night icon
    Night
    Mostly Clear
    78°
    Monday 5/6
    Day
    85°
    Mostly Sunny
    Forecast day icon
    Night
    78°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear with a slight chance of showers. Highs in the mid 80s. Lows in the upper 70s. East winds near 15 mph. Chance of rain 10 percent.
    Night Details
    Mostly clear with a slight chance of showers. Highs in the mid 80s. Lows in the upper 70s. East winds near 15 mph. Chance of rain 10 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    84°
    Forecast night icon
    Night
    Mostly Clear
    78°
    Tuesday 5/7
    Day
    84°
    Mostly Sunny
    Forecast day icon
    Night
    78°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 80s. East winds 10 to 15 mph.
    Night Details
    Mostly clear. Lows in the upper 70s. Highs in the mid to upper 80s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    85°
    Forecast night icon
    Night
    Mostly Clear
    78°
    Wednesday 5/8
    Day
    85°
    Mostly Sunny
    Forecast day icon
    Night
    78°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the upper 70s. Highs in the mid to upper 80s.
    Night Details
    Mostly clear. Lows in the upper 70s. Highs in the mid to upper 80s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    85°
    Forecast night icon
    Night
    Mostly Clear
    78°
    Thursday 5/9
    Day
    85°
    Mostly Sunny
    Forecast day icon
    Night
    78°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear with a slight chance of showers. Highs in the mid to upper 80s. Lows in the upper 70s. Chance of rain 10 percent.
    Night Details
    Mostly clear with a slight chance of showers. Highs in the mid to upper 80s. Lows in the upper 70s. Chance of rain 10 percent.
  • Forecast day icon
    Friday
    Partly Cloudy
    85°
    Forecast night icon
    Night
    Partly Cloudy
    79°
    Friday 5/10
    Day
    85°
    Partly Cloudy
    Forecast day icon
    Night
    79°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a slight chance of showers. Highs in the upper 80s. Lows near 80. Chance of rain 20 percent.
    Night Details
    Partly cloudy with a slight chance of showers. Highs in the upper 80s. Lows near 80. Chance of rain 20 percent.
  • Forecast day icon
    Saturday
    Partly Cloudy
    85°
    Forecast night icon
    Night
    Clear
    79°
    Saturday 5/11
    Day
    85°
    Partly Cloudy
    Forecast day icon
    Night
    79°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a slight chance of showers. Highs in the upper 80s. Lows near 80. Chance of rain 20 percent.
    Night Details
    Clear. Low temperature around 79F. Dew point will be around 73F with an average humidity of 78%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    85°
    Forecast night icon
    Night
    30% Chance of Rain
    78°
    Sunday 5/12
    Day
    85°
    30% Chance of Rain
    Forecast day icon
    Night
    78°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 85F. Dew point will be around 70F with an average humidity of 65%. Winds will be 7 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 78F. Dew point will be around 70F with an average humidity of 72%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Monday
    50% Chance of Rain
    84°
    Forecast night icon
    Night
    60% Chance of Rain
    78°
    Monday 5/13
    Day
    84°
    50% Chance of Rain
    Forecast day icon
    Night
    78°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 50%. High temperature around 84F. Dew point will be around 70F with an average humidity of 66%. Winds will be 2 mph from the NW.
    Night Details
    Clear with a 60% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 70F with an average humidity of 75%. Winds will be 3 mph from the N.
  • Forecast day icon
    Tuesday
    60% Chance of Rain
    84°
    Forecast night icon
    Night
    50% Chance of Rain
    79°
    Tuesday 5/14
    Day
    84°
    60% Chance of Rain
    Forecast day icon
    Night
    79°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a 60% chance for rain and thunderstorms. High temperature around 84F. Dew point will be around 71F with an average humidity of 68%. Winds will be 2 mph from the SE.
    Night Details
    Clear with a 50% chance for rain and thunderstorms. Low temperature around 79F. Dew point will be around 71F with an average humidity of 75%. Winds will be 3 mph from the E.