Major Early Spring Storm Impacting the Country

Heavy snow, significant ice accumulations, and blizzard conditions are likely across parts of the Northern Plains into the Upper Great Lakes. South of the winter weather, a regional outbreak of severe storms with some flash flooding is expected across parts of the Mid-Mississippi Valley and Mid-South into the Ohio Valley. Gusty winds may bring critical fire weather to the Central/Southern Plains. Read More >

Hazardous Weather Conditions

Current conditions at

The Florida Keys - Marathon International Airport (KMTH)

Lat: 24.73°NLon: 81.05°WElev: 13ft.

A Few Clouds

78°F

26°C

Humidity 69%
Wind Speed E 13 G 22 mph
Barometer 30.13 in (1020.1 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 31 Mar 4:53 am EDT
Extended Forecast for

Marathon Shores FL

  • Overnight

    Overnight: A slight chance of showers.  Partly cloudy, with a low around 75. East wind around 15 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 75 °F

  • Friday

    Friday: A slight chance of showers.  Mostly sunny, with a high near 86. East wind around 15 mph.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 86 °F

  • Friday
    Night

    Friday Night: A slight chance of showers.  Partly cloudy, with a low around 77. East wind around 15 mph.  Chance of precipitation is 10%.

    Slight Chance
    Showers

    Low: 77 °F

  • Saturday

    Saturday: A slight chance of showers.  Mostly sunny, with a high near 88. Southeast wind 10 to 15 mph.  Chance of precipitation is 10%.

    Slight Chance
    Showers

    High: 88 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers.  Partly cloudy, with a low around 76. Southeast wind around 5 mph.  Chance of precipitation is 10%.

    Slight Chance
    Showers

    Low: 76 °F

  • Sunday

    Sunday: A slight chance of showers.  Mostly sunny, with a high near 88. Chance of precipitation is 10%.

    Slight Chance
    Showers

    High: 88 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers.  Mostly clear, with a low around 76. Chance of precipitation is 10%.

    Slight Chance
    Showers

    Low: 76 °F

  • Monday

    Monday: A slight chance of showers.  Mostly sunny, with a high near 88. Chance of precipitation is 10%.

    Slight Chance
    Showers

    High: 88 °F

  • Monday
    Night

    Monday Night: A slight chance of showers.  Mostly clear, with a low around 77. Chance of precipitation is 10%.

    Slight Chance
    Showers

    Low: 77 °F

Detailed Forecast

Overnight
A slight chance of showers. Partly cloudy, with a low around 75. East wind around 15 mph. Chance of precipitation is 20%.
Friday
A slight chance of showers. Mostly sunny, with a high near 86. East wind around 15 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 77. East wind around 15 mph. Chance of precipitation is 10%.
Saturday
A slight chance of showers. Mostly sunny, with a high near 88. Southeast wind 10 to 15 mph. Chance of precipitation is 10%.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 76. Southeast wind around 5 mph. Chance of precipitation is 10%.
Sunday
A slight chance of showers. Mostly sunny, with a high near 88. Chance of precipitation is 10%.
Sunday Night
A slight chance of showers. Mostly clear, with a low around 76. Chance of precipitation is 10%.
Monday
A slight chance of showers. Mostly sunny, with a high near 88. Chance of precipitation is 10%.
Monday Night
A slight chance of showers. Mostly clear, with a low around 77. Chance of precipitation is 10%.
Tuesday
A slight chance of showers. Sunny, with a high near 89. Chance of precipitation is 10%.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
Mostly sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
Marathon Shores FL
 24.72°N 81.05°W (Elev. 0 ft)
5:15 am EDT Mar 31, 2023
5am EDT Mar 31, 2023-6pm EDT Apr 6, 2023
 
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Additional Resources

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