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

Active Pattern for the Center of the Nation

Critical fire weather conditions, severe thunderstorms capable of producing severe wind gusts, large hail, strong tornadoes and heavy rainfall remain on tap for the central U.S. this evening. Flash flooding is also possible for portions of the Plains and Mississippi Valley. Very large hail up to 3 inches in diameter will be possible this evening across western Kansas. Read More >

Current conditions at

The Florida Keys - Marathon International Airport (KMTH)

Lat: 24.73°NLon: 81.05°WElev: 13ft.

Fair

23°C

74°F

Humidity 67%
Wind Speed E 13 km/h
Barometer 1017.3 mb (30.04 in)
Dewpoint 17°C (62°F)
Visibility 16 km
Last update 26 Apr 3:53 am EDT
Extended Forecast for

Marathon FL

  • Today

    Today: Sunny, with a high near 29. East wind 20 to 25 km/h.

    Sunny

    High: 29 °C

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Breezy, with an east wind around 30 km/h.

    Partly Cloudy
    and Breezy

    Low: 23 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 29. Breezy, with an east wind 25 to 30 km/h.

    Mostly Sunny
    and Breezy

    High: 29 °C

  • Saturday
    Night

    Saturday Night: A slight chance of showers. Partly cloudy, with a low around 24. Windy, with an east wind 30 to 35 km/h. Chance of precipitation is 10%.

    Slight Chance
    Showers and
    Windy

    Low: 24 °C

  • Sunday

    Sunday: A slight chance of showers. Mostly sunny, with a high near 29. Breezy, with an east wind around 30 km/h. Chance of precipitation is 10%.

    Slight Chance
    Showers and
    Breezy

    High: 29 °C

  • Sunday
    Night

    Sunday Night: A slight chance of showers. Partly cloudy, with a low around 24. Breezy. Chance of precipitation is 10%.

    Slight Chance
    Showers and
    Breezy

    Low: 24 °C

  • Monday

    Monday: A slight chance of showers. Mostly sunny, with a high near 29. Chance of precipitation is 10%.

    Slight Chance
    Showers

    High: 29 °C

  • Monday
    Night

    Monday Night: A slight chance of showers. Partly cloudy, with a low around 24. Breezy. Chance of precipitation is 10%.

    Slight Chance
    Showers and
    Breezy

    Low: 24 °C

  • Tuesday

    Tuesday: A slight chance of showers. Mostly sunny, with a high near 29. Chance of precipitation is 10%.

    Slight Chance
    Showers

    High: 29 °C

Detailed Forecast

Today
Sunny, with a high near 29. East wind 20 to 25 km/h.
Tonight
Partly cloudy, with a low around 23. Breezy, with an east wind around 30 km/h.
Saturday
Mostly sunny, with a high near 29. Breezy, with an east wind 25 to 30 km/h.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 24. Windy, with an east wind 30 to 35 km/h. Chance of precipitation is 10%.
Sunday
A slight chance of showers. Mostly sunny, with a high near 29. Breezy, with an east wind around 30 km/h. Chance of precipitation is 10%.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 24. Breezy. Chance of precipitation is 10%.
Monday
A slight chance of showers. Mostly sunny, with a high near 29. Chance of precipitation is 10%.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 24. Breezy. Chance of precipitation is 10%.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 29. Chance of precipitation is 10%.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 24. Chance of precipitation is 10%.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 29. Chance of precipitation is 10%.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 24. Chance of precipitation is 10%.
Thursday
A slight chance of showers. Mostly sunny, with a high near 29. Chance of precipitation is 10%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Marathon FL
 24.72°N 81.1°W (Elev. 0 m)
Last Update:
4:15 am EDT Apr 26, 2024
Forecast Valid:
4am EDT Apr 26, 2024-6pm EDT May 2, 2024
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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