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Watches and Warnings have been issued for Hurricane Jose and Major Hurricane Maria

Hurricane Jose is producing life-threatening surf and rip currents and possible heavy rainfall along portions of the East Coast. A Tropical Storm Watch and Warning are in effect from Fire Island Inlet, NY to north to Hull, MA. Maria is a major hurricane. Puerto Rico and the US Virgin Islands are under a Hurricane Warning and will begin receiving impacts by Tuesday night. Read More >

Hazardous Weather Conditions

Current conditions at

The Florida Keys - Marathon International Airport (KMTH)

Lat: 24.73°NLon: 81.05°WElev: 0ft.

Fair

87°F

31°C

Humidity 65%
Wind Speed NW 7 mph
Barometer 29.92 in (1013.0 mb)
Dewpoint 74°F (23°C)
Visibility 9.00 mi
Heat Index95°F (35°C)
Last update 19 Sep 3:53 pm EDT
Extended Forecast for

23 Miles NNW Long Key FL

  • Tonight

    Tonight: Partly cloudy, with a low around 78. South wind 3 to 5 mph.

    Partly Cloudy

    Low: 78 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. Calm wind becoming south around 6 mph in the afternoon.

    Mostly Sunny

    High: 87 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 2am.  Partly cloudy, with a low around 78. Southeast wind around 5 mph becoming calm  in the evening.

    Slight Chance
    T-storms

    Low: 78 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly after 2pm.  Mostly sunny, with a high near 87. North wind around 6 mph becoming east in the afternoon.

    Chance
    T-storms

    High: 87 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 78. Northeast wind around 8 mph.

    Chance
    T-storms

    Low: 78 °F

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 87. Northeast wind 9 to 11 mph.

    Chance
    T-storms

    High: 87 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 78. Northeast wind 10 to 13 mph.

    Chance
    T-storms

    Low: 78 °F

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 88. Northeast wind 8 to 11 mph.

    Chance
    T-storms

    High: 88 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 77. Northeast wind around 9 mph.

    Slight Chance
    T-storms

    Low: 77 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 78. South wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 87. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. Southeast wind around 5 mph becoming calm in the evening.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 87. North wind around 6 mph becoming east in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Northeast wind around 8 mph.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Northeast wind 9 to 11 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Northeast wind 10 to 13 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Northeast wind 8 to 11 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Northeast wind around 9 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
23 Miles NNW Long Key FL
 25.14°N 80.95°W
3:32 pm EDT Sep 19, 2017
4pm EDT Sep 19, 2017-6pm EDT Sep 26, 2017
 
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Additional Resources

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