Back-to-Back Storms for the Center of the Nation

These storm systems will bring late season snow, sleet and ice for portions of the northern Plains, upper Midwest and Great Lakes region. Meanwhile, where temperatures are warmer, severe thunderstorms are expected for areas of the Mississippi Valley into the southern Plains. Furthermore, combination of windy and dry conditions will raise fire weather concerns for the southern High Plains. Read More >

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

A Few Clouds

83°F

28°C

Humidity 65%
Wind Speed E 16 mph
Barometer 30.08 in (1019.1 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 2 Apr 2:53 pm EDT
Extended Forecast for

3 Miles SW Marquesas Keys FL

  • This Afternoon

    This Afternoon: A slight chance of showers.  Partly sunny, with a high near 78. Breezy, with an east wind around 20 mph.  Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    Showers and
    Breezy

  • Tonight

    Tonight: A chance of showers, mainly after 8pm.  Mostly cloudy, with a low around 76. Windy, with an east wind around 25 mph.  Chance of precipitation is 30%.

    Low: 76 °F

    Chance
    Showers and
    Windy

  • Friday

    Friday: A slight chance of showers.  Mostly sunny, with a high near 78. Windy, with an east wind 20 to 25 mph.  Chance of precipitation is 10%.

    High: 78 °F

    Slight Chance
    Showers and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. Windy, with an east wind around 25 mph, with gusts as high as 30 mph.

    Low: 75 °F

    Mostly Clear
    and Windy

  • Saturday

    Saturday: A slight chance of showers.  Sunny, with a high near 78. Breezy, with an east wind around 20 mph.  Chance of precipitation is 10%.

    High: 78 °F

    Slight Chance
    Showers and
    Breezy

  • Saturday Night

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

    Low: 75 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of showers. Partly sunny, with a high near 78. Breezy, with an east wind around 20 mph. Chance of precipitation is 20%.
Tonight
A chance of showers, mainly after 8pm. Mostly cloudy, with a low around 76. Windy, with an east wind around 25 mph. Chance of precipitation is 30%.
Friday
A slight chance of showers. Mostly sunny, with a high near 78. Windy, with an east wind 20 to 25 mph. Chance of precipitation is 10%.
Friday Night
Mostly clear, with a low around 75. Windy, with an east wind around 25 mph, with gusts as high as 30 mph.
Saturday
A slight chance of showers. Sunny, with a high near 78. Breezy, with an east wind around 20 mph. Chance of precipitation is 10%.
Saturday Night
Mostly clear, with a low around 75. Windy.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 74.
Monday
Sunny, with a high near 78.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 74. Chance of precipitation is 10%.
Tuesday
A chance of showers. Mostly sunny, with a high near 78. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 50%.
Wednesday
A chance of showers. Partly sunny, with a high near 76. Windy. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Marquesas Keys FL
 24.54°N 82.13°W (Elev. 0 ft)
3:15 pm EDT Apr 2, 2026
3pm EDT Apr 2, 2026-6pm EDT Apr 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database