Cold Front Bringing Multiple Hazards to the Eastern U.S.; Rain and High-elevation Snow Continue in the Northwest

A front extending from the Great Lakes to the western Gulf Coast will slowly move off the Eastern Seaboard by Monday morning. Isolated severe thunderstorms and heavy rain will develop over parts of the Mid-Atlantic to the Southeast and Central Gulf Coast. Heavy rain, high elevation snow, and gusty winds will impact the Northeast. Heavy rain and high elevation will continue in the Northwest. Read More >

Current conditions at

The Florida Keys - Marathon International Airport (KMTH)

Lat: 24.73°NLon: 81.05°WElev: 13ft.

Mostly Cloudy

76°F

24°C

Humidity 82%
Wind Speed E 8 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 9 Dec 10:53 pm EST
Extended Forecast for

Islamorada FL

  • Tonight

    Tonight: Partly cloudy, with a low around 74. East wind around 10 mph.

    Partly Cloudy

    Low: 74 °F

  • Sunday

    Sunday: A chance of showers.  Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 81 °F

  • Sunday
    Night

    Sunday Night: A chance of showers, mainly after 1am.  Mostly cloudy, with a low around 69. Light and variable wind becoming northwest 5 to 10 mph after midnight.  Chance of precipitation is 30%.

    Chance
    Showers

    Low: 69 °F

  • Monday

    Monday: Partly sunny, with a high near 72. North wind 10 to 15 mph.

    Partly Sunny

    High: 72 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 67. Northeast wind around 15 mph.

    Mostly Cloudy

    Low: 67 °F

  • Tuesday

    Tuesday: A slight chance of showers.  Mostly cloudy, with a high near 76. Breezy.  Chance of precipitation is 10%.

    Slight Chance
    Showers and
    Breezy

    High: 76 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 72. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 72 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 76. Chance of precipitation is 50%.

    Chance
    Showers

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers.  Mostly cloudy, with a low around 72. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 72 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 74. East wind around 10 mph.
Sunday
A chance of showers. Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 69. Light and variable wind becoming northwest 5 to 10 mph after midnight. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 72. North wind 10 to 15 mph.
Monday Night
Mostly cloudy, with a low around 67. Northeast wind around 15 mph.
Tuesday
A slight chance of showers. Mostly cloudy, with a high near 76. Breezy. Chance of precipitation is 10%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.
Friday
A chance of showers. Mostly cloudy, with a high near 79. Chance of precipitation is 30%.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 20%.
Saturday
A slight chance of showers. Partly sunny, with a high near 79. Chance of precipitation is 20%.
Click Map For Forecast
Point Forecast:
Islamorada FL
 24.93°N 80.64°W (Elev. 0 ft)
11:15 pm EST Dec 9, 2023
11pm EST Dec 9, 2023-6pm EST Dec 16, 2023
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database