Elevated to Critical Fire Weather Concerns Across the Southern Plains; Atmospheric River Impacting California

Widespread gusty winds combined with dry conditions will support elevated to critical fire weather concerns across eastern New Mexico and much of the southern High Plains today; Critical fire weather conditions are also forecast in Guam. Later this evening, an Atmospheric River event will produce moderate to locally heavy rainfall over central and southern California through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

The Florida Keys - Marathon International Airport (KMTH)

Lat: 24.73°NLon: 81.05°WElev: 13ft.

Fair

71°F

22°C

Humidity 73%
Wind Speed N 12 G 21 mph
Barometer 30.08 in (1018.5 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 29 Mar 8:53 am EDT
Extended Forecast for

Marathon FL

  • Today

    Today: Sunny, with a high near 79. East wind 10 to 15 mph.

    Sunny

    High: 79 °F

  • Tonight

    Tonight: Mostly clear, with a low around 72. East wind around 15 mph.

    Mostly Clear

    Low: 72 °F

  • Saturday

    Saturday: Sunny, with a high near 80. East wind 10 to 15 mph.

    Sunny

    High: 80 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 72. East wind around 10 mph.

    Partly Cloudy

    Low: 72 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 81. East wind around 10 mph.

    Mostly Sunny

    High: 81 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 74.

    Partly Cloudy

    Low: 74 °F

  • Monday

    Monday: Mostly sunny, with a high near 84.

    Mostly Sunny

    High: 84 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 75.

    Mostly Clear

    Low: 75 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 85.

    Mostly Sunny

    High: 85 °F

Detailed Forecast

Today
Sunny, with a high near 79. East wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 72. East wind around 15 mph.
Saturday
Sunny, with a high near 80. East wind 10 to 15 mph.
Saturday Night
Partly cloudy, with a low around 72. East wind around 10 mph.
Sunday
Mostly sunny, with a high near 81. East wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 74.
Monday
Mostly sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Mostly sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
A slight chance of showers. Sunny, with a high near 87. Chance of precipitation is 10%.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 73. Chance of precipitation is 20%.
Thursday
A slight chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 10%.
Click Map For Forecast
Point Forecast:
Marathon FL
 24.72°N 81.07°W (Elev. 7 ft)
9:15 am EDT Mar 29, 2024
9am EDT Mar 29, 2024-6pm EDT Apr 4, 2024
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database