National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

The Florida Keys - Marathon International Airport (KMTH)

Lat: 24.73°NLon: 81.05°WElev: 13ft.

A Few Clouds

84°F

29°C

Humidity 67%
Wind Speed E 15 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 6 May 2:53 pm EDT
Extended Forecast for

Marathon Shores FL

  • This Afternoon

    This Afternoon: A slight chance of showers. Sunny, with a high near 86. East wind around 10 mph. Chance of precipitation is 10%.

    High: 86 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers. Mostly clear, with a low around 78. East wind 10 to 15 mph. Chance of precipitation is 20%.

    Low: 78 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers. Sunny, with a high near 87. East wind around 10 mph. Chance of precipitation is 10%.

    High: 87 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers. Mostly clear, with a low around 79. East wind around 10 mph. Chance of precipitation is 10%.

    Low: 79 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. East wind around 10 mph.

    High: 87 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers. Sunny, with a high near 88. Chance of precipitation is 10%.

    High: 88 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
A slight chance of showers. Sunny, with a high near 86. East wind around 10 mph. Chance of precipitation is 10%.
Tonight
A slight chance of showers. Mostly clear, with a low around 78. East wind 10 to 15 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers. Sunny, with a high near 87. East wind around 10 mph. Chance of precipitation is 10%.
Tuesday Night
A slight chance of showers. Mostly clear, with a low around 79. East wind around 10 mph. Chance of precipitation is 10%.
Wednesday
Mostly sunny, with a high near 87. East wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 80.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 80.
Friday
A slight chance of showers. Sunny, with a high near 88. Chance of precipitation is 10%.
Friday Night
A slight chance of showers. Mostly clear, with a low around 81. Chance of precipitation is 10%.
Saturday
A slight chance of showers and thunderstorms. Sunny, with a high near 88. Chance of precipitation is 20%.
Saturday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 79. Chance of precipitation is 20%.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 87. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Marathon Shores FL
 24.72°N 81.05°W (Elev. 0 ft)
Last Update:
4:15 pm EDT May 6, 2024
Forecast Valid:
4pm EDT May 6, 2024-6pm EDT May 12, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation