NWS Forecast for: Marathon FL
Issued by: National Weather Service Key West, FL
Last Update: 8:15 am EDT Apr 26, 2018
Print


  • Today

    Today: Mostly sunny, with a high near 83. Northeast wind around 5 mph becoming calm  in the morning.

    Mostly Sunny


    High: 83 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 73. Calm wind becoming southwest around 5 mph.

    Mostly Cloudy


    Low: 73 °F

  • Friday

    Friday: A chance of showers.  Partly sunny, with a high near 85. West wind around 5 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 85 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 73. North wind 5 to 10 mph becoming west after midnight.  Chance of precipitation is 50%.

    Chance
    Showers

    Low: 73 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms before 11am.  Partly sunny, with a high near 82. North wind around 5 mph.  Chance of precipitation is 30%.

    Chance
    Showers then
    Partly Sunny

    High: 82 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers.  Partly cloudy, with a low around 74. Chance of precipitation is 10%.

    Slight Chance
    Showers

    Low: 74 °F

  • Sunday

    Sunday: A slight chance of showers.  Mostly sunny, with a high near 84. Chance of precipitation is 10%.

    Slight Chance
    Showers

    High: 84 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers.  Partly cloudy, with a low around 76. Chance of precipitation is 10%.

    Slight Chance
    Showers

    Low: 76 °F

  • Monday

    Monday: A slight chance of showers.  Mostly sunny, with a high near 86. Breezy.  Chance of precipitation is 10%.

    Slight Chance
    Showers and
    Breezy

    High: 86 °F



  • Today: Mostly sunny, with a high near 83. Northeast wind around 5 mph becoming calm in the morning.

    Tonight: Mostly cloudy, with a low around 73. Calm wind becoming southwest around 5 mph.

    Friday: A chance of showers. Partly sunny, with a high near 85. West wind around 5 mph. Chance of precipitation is 30%.

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. North wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 50%.

    Saturday: A chance of showers and thunderstorms before 11am. Partly sunny, with a high near 82. North wind around 5 mph. Chance of precipitation is 30%.

    Saturday Night: A slight chance of showers. Partly cloudy, with a low around 74. Chance of precipitation is 10%.

    Sunday: A slight chance of showers. Mostly sunny, with a high near 84. Chance of precipitation is 10%.

    Sunday Night: A slight chance of showers. Partly cloudy, with a low around 76. Chance of precipitation is 10%.

    Monday: A slight chance of showers. Mostly sunny, with a high near 86. Breezy. Chance of precipitation is 10%.

    Monday Night: A slight chance of showers. Partly cloudy, with a low around 76. Windy. Chance of precipitation is 10%.

    Tuesday: A slight chance of showers. Partly sunny, with a high near 85. Breezy. Chance of precipitation is 10%.

    Tuesday Night: A slight chance of showers. Mostly cloudy, with a low around 76. Windy. Chance of precipitation is 10%.

    Wednesday: A slight chance of showers. Mostly sunny, with a high near 85. Breezy. Chance of precipitation is 10%.



    Marathon FL
     24.72°N 81.1°W (Elev. 0 ft)

    Visit your local NWS office at: https://www.weather.gov/key