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.

Fair

59°F

15°C

Humidity 34%
Wind Speed E 9 mph
Barometer 30.19 in
Dewpoint 30°F (-1°C)
Visibility 7.00 mi
Last update 24 Feb 1:47 pm EST
Extended Forecast for

2 Miles SW Port St. Lucie FL

Frost Advisory February 25, 02:00am until February 25, 08:00am
Click here for hazard details and duration
Frost Advisory

  • This Afternoon

    This Afternoon: Sunny, with a high near 64. North northeast wind around 5 mph.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Areas of frost after 1am. Otherwise, mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Clear then
    Areas Frost

  • Wednesday

    Wednesday: Areas of frost before 8am. Otherwise, sunny, with a high near 75. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 75 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61. Southeast wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers after 1pm. Mostly sunny, with a high near 85. Light south wind becoming south southwest 5 to 10 mph in the morning.

    High: 85 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 63. Southeast wind around 5 mph becoming calm. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 70%.

    High: 80 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 64. North northeast wind around 5 mph.
Tonight
Areas of frost after 1am. Otherwise, mostly clear, with a low around 38. Calm wind.
Wednesday
Areas of frost before 8am. Otherwise, sunny, with a high near 75. Calm wind becoming south southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 49. Calm wind.
Thursday
Sunny, with a high near 82. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 61. Southeast wind around 5 mph becoming calm in the evening.
Friday
A 50 percent chance of showers after 1pm. Mostly sunny, with a high near 85. Light south wind becoming south southwest 5 to 10 mph in the morning.
Friday Night
Showers likely. Mostly cloudy, with a low around 63. Southeast wind around 5 mph becoming calm. Chance of precipitation is 60%.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 62. Calm wind.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. Light north northwest wind becoming north northeast 5 to 10 mph in the morning.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 62. North northeast wind around 5 mph becoming calm.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 79. East northeast wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Port St. Lucie FL
 27.27°N 80.39°W (Elev. 23 ft)
Last Update:
2:14 pm EST Feb 24, 2026
Forecast Valid:
2pm EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation