Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

The Florida Keys - Marathon International Airport (KMTH)

Lat: 24.73°NLon: 81.05°WElev: 13ft.

Mostly Cloudy

78°F

26°C

Humidity 60%
Wind Speed NE 8 G 20 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 15 Apr 5:53 pm EDT
Extended Forecast for

Plantation Key FL

  • Tonight

    Tonight: Partly cloudy, with a low around 72. East wind 10 to 15 mph.

    Low: 72 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79. East wind around 10 mph.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 74. East wind 10 to 15 mph.

    Low: 74 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers.  Mostly sunny, with a high near 81. Northeast wind around 10 mph.  Chance of precipitation is 10%.

    High: 81 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers.  Mostly clear, with a low around 75. East wind around 10 mph.  Chance of precipitation is 10%.

    Low: 75 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Saturday Night

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

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 74 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 72. East wind 10 to 15 mph.
Thursday
Mostly sunny, with a high near 79. East wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 74. East wind 10 to 15 mph.
Friday
A slight chance of showers. Mostly sunny, with a high near 81. Northeast wind around 10 mph. Chance of precipitation is 10%.
Friday Night
A slight chance of showers. Mostly clear, with a low around 75. East wind around 10 mph. Chance of precipitation is 10%.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 74.
Monday
Mostly sunny, with a high near 81.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 72. Windy. Chance of precipitation is 20%.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 78. Windy. Chance of precipitation is 20%.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 72. Windy. Chance of precipitation is 20%.
Wednesday
A slight chance of showers. Partly sunny, with a high near 78. Windy. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Plantation Key FL
 24.97°N 80.56°W (Elev. 0 ft)
6:15 pm EDT Apr 15, 2026
6pm EDT Apr 15, 2026-6pm EDT Apr 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database