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

Witham Field Airport (KSUA)

Lat: 27.18°NLon: 80.23°WElev: 13ft.

Fair

24°C

75°F

Humidity 100%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 24°C (75°F)
Visibility 16 km
Last update 8 Sep 5:15 am EDT
Extended Forecast for

Stuart FL

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 30. North northwest wind 5 to 10 km/h becoming south southeast in the morning. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 30 °C

    Mostly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly between 2am and 3am. Partly cloudy, with a low around 26. East southeast wind 5 to 10 km/h.

    Low: 26 °C

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly between 2pm and 4pm. Mostly sunny, with a high near 30. East wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 30 °C

    Chance
    T-storms then
    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 26. East southeast wind around 10 km/h.

    Low: 26 °C

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 30. East southeast wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 70%.

    High: 30 °C

    Chance
    T-storms then
    T-storms
    Likely

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 60%.

    Low: 26 °C

    T-storms
    Likely then
    Slight Chance
    T-storms

  • Friday

    Friday: Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 31. Southeast wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 70%.

    High: 31 °C

    Chance
    T-storms then
    T-storms
    Likely

  • Friday Night

    Friday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 60%.

    Low: 26 °C

    T-storms
    Likely then
    Slight Chance
    T-storms

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 31. East wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 70%.

    High: 31 °C

    Showers
    Likely then
    T-storms
    Likely

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 30. North northwest wind 5 to 10 km/h becoming south southeast in the morning. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 2am and 3am. Partly cloudy, with a low around 26. East southeast wind 5 to 10 km/h.
Wednesday
Showers and thunderstorms likely, mainly between 2pm and 4pm. Mostly sunny, with a high near 30. East wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 26. East southeast wind around 10 km/h.
Thursday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 30. East southeast wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 70%.
Thursday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 31. Southeast wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 70%.
Friday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 60%.
Saturday
Showers likely and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. Partly sunny, with a high near 31. East wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 70%.
Saturday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 26. East southeast wind 5 to 10 km/h. Chance of precipitation is 60%.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 31. East southeast wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 26. East southeast wind 5 to 10 km/h. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 31. East wind 5 to 15 km/h. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Stuart FL
 27.19°N 80.27°W (Elev. 3 m)
Last Update:
2:39 am EDT Sep 8, 2026
Forecast Valid:
5am EDT Sep 8, 2026-6pm EDT Sep 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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