National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Witham Field Airport (KSUA)

Lat: 27.18°NLon: 80.23°WElev: 13ft.

Partly Cloudy

81°F

27°C

Humidity 79%
Wind Speed E 12 G 20 mph
Barometer 30.03 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 20 May 8:48 pm EDT
Extended Forecast for

Sewall's Point FL

  • Tonight

    Tonight: Partly cloudy, with a low around 78. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 84. East southeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 84 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 80. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 80 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 84. East southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 84 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 81. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 81 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 84. East southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 84 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 81. East southeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 81 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 84. East southeast wind around 15 mph, with gusts as high as 25 mph.

    High: 84 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 81. East southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 81 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 78. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 84. East southeast wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 80. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
A slight chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 84. East southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 81. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
A slight chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 84. East southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 81. East southeast wind around 15 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 84. East southeast wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 81. East southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Memorial Day
A chance of showers, with thunderstorms also possible after 8am. Mostly sunny, with a high near 85. East southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80. East southeast wind around 15 mph, with gusts as high as 20 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85. East southeast wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80. East southeast wind around 15 mph, with gusts as high as 20 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sewall's Point FL
 27.21°N 80.19°W (Elev. 0 ft)
Last Update:
7:29 pm EDT May 20, 2026
Forecast Valid:
8pm EDT May 20, 2026-6pm EDT May 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation