Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Key West International Airport (KEYW)

Lat: 24.56°NLon: 81.76°WElev: 3ft.

A Few Clouds

76°F

24°C

Humidity 85%
Wind Speed E 12 G 23 mph
Barometer 30.10 in (1019.7 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 4 Mar 8:53 pm EST
Extended Forecast for

3 Miles SW Marquesas Keys FL

  • Tonight

    Tonight: Isolated showers and thunderstorms.  Partly cloudy, with a low around 73. Breezy, with an east wind around 20 mph.  Chance of precipitation is 20%.

    Low: 73 °F

    Isolated
    T-storms and
    Breezy

  • Thursday

    Thursday: Isolated showers and thunderstorms.  Mostly sunny, with a high near 77. Breezy, with an east wind around 20 mph.  Chance of precipitation is 20%.

    High: 77 °F

    Isolated
    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms.  Partly cloudy, with a low around 74. Breezy, with an east wind around 20 mph.  Chance of precipitation is 30%.

    Low: 74 °F

    Scattered
    Showers and
    Breezy

  • Friday

    Friday: Isolated showers and thunderstorms.  Mostly sunny, with a high near 78. Breezy, with an east wind around 20 mph.  Chance of precipitation is 20%.

    High: 78 °F

    Isolated
    T-storms and
    Breezy

  • Friday Night

    Friday Night: Isolated showers and thunderstorms.  Partly cloudy, with a low around 74. Breezy, with an east wind around 20 mph.  Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    T-storms and
    Breezy

  • Saturday

    Saturday: Scattered showers and thunderstorms.  Mostly sunny, with a high near 77. Windy.  Chance of precipitation is 30%.

    High: 77 °F

    Scattered
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Isolated showers and thunderstorms.  Partly cloudy, with a low around 74. Windy.  Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    T-storms and
    Windy

  • Sunday

    Sunday: Isolated showers and thunderstorms.  Sunny, with a high near 77. Breezy.  Chance of precipitation is 20%.

    High: 77 °F

    Isolated
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: Isolated showers and thunderstorms.  Mostly clear, with a low around 74. Breezy.  Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    T-storms and
    Breezy

Detailed Forecast

Tonight
Isolated showers and thunderstorms. Partly cloudy, with a low around 73. Breezy, with an east wind around 20 mph. Chance of precipitation is 20%.
Thursday
Isolated showers and thunderstorms. Mostly sunny, with a high near 77. Breezy, with an east wind around 20 mph. Chance of precipitation is 20%.
Thursday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 74. Breezy, with an east wind around 20 mph. Chance of precipitation is 30%.
Friday
Isolated showers and thunderstorms. Mostly sunny, with a high near 78. Breezy, with an east wind around 20 mph. Chance of precipitation is 20%.
Friday Night
Isolated showers and thunderstorms. Partly cloudy, with a low around 74. Breezy, with an east wind around 20 mph. Chance of precipitation is 20%.
Saturday
Scattered showers and thunderstorms. Mostly sunny, with a high near 77. Windy. Chance of precipitation is 30%.
Saturday Night
Isolated showers and thunderstorms. Partly cloudy, with a low around 74. Windy. Chance of precipitation is 20%.
Sunday
Isolated showers and thunderstorms. Sunny, with a high near 77. Breezy. Chance of precipitation is 20%.
Sunday Night
Isolated showers and thunderstorms. Mostly clear, with a low around 74. Breezy. Chance of precipitation is 20%.
Monday
Isolated showers. Sunny, with a high near 78. Breezy. Chance of precipitation is 10%.
Monday Night
Isolated showers. Mostly clear, with a low around 74. Breezy. Chance of precipitation is 20%.
Tuesday
Isolated showers. Sunny, with a high near 77. Windy. Chance of precipitation is 10%.
Tuesday Night
Isolated showers. Mostly clear, with a low around 74. Windy. Chance of precipitation is 20%.
Wednesday
Isolated showers. Sunny, with a high near 78. Breezy. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Marquesas Keys FL
 24.54°N 82.13°W (Elev. 0 ft)
9:15 pm EST Mar 4, 2026
9pm EST Mar 4, 2026-6pm EDT Mar 11, 2026
 
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Additional Resources

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