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

Hazardous Weather Conditions

Current conditions at

Fort Pierce, St. Lucie County International Airport (KFPR)

Lat: 27.5°NLon: 80.38°WElev: 26ft.

Fog/Mist

54°F

12°C

Humidity 97%
Wind Speed W 3 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 53°F (12°C)
Visibility 6.00 mi
Last update 21 Mar 5:53 am EDT
Extended Forecast for

Saint Lucie FL

  • Today

    Today: Sunny, with a high near 73. North northwest wind 5 to 10 mph becoming northeast in the afternoon.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. East southeast wind around 5 mph becoming calm.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. West northwest wind 5 to 10 mph becoming east in the afternoon.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. South southeast wind 5 to 10 mph becoming west southwest after midnight.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 79. West northwest wind around 5 mph.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 61. South southeast wind around 5 mph becoming west northwest after midnight.

    Low: 61 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. West northwest wind 5 to 10 mph becoming east northeast in the afternoon.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. East wind around 5 mph.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. East wind 5 to 10 mph.

    High: 78 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 73. North northwest wind 5 to 10 mph becoming northeast in the afternoon.
Tonight
Mostly clear, with a low around 58. East southeast wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 78. West northwest wind 5 to 10 mph becoming east in the afternoon.
Sunday Night
Mostly clear, with a low around 60. South southeast wind 5 to 10 mph becoming west southwest after midnight.
Monday
Sunny, with a high near 79. West northwest wind around 5 mph.
Monday Night
Clear, with a low around 61. South southeast wind around 5 mph becoming west northwest after midnight.
Tuesday
Sunny, with a high near 78. West northwest wind 5 to 10 mph becoming east northeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 67. East wind around 5 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. East wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 67. East southeast wind around 5 mph.
Thursday
Sunny, with a high near 78. East wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 67. East southeast wind around 5 mph.
Friday
Sunny, with a high near 79. Light east wind increasing to 5 to 10 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Lucie FL
 27.5°N 80.34°W (Elev. 3 ft)
Last Update:
5:15 am EDT Mar 21, 2026
Forecast Valid:
6am EDT Mar 21, 2026-6pm EDT Mar 27, 2026
 
Forecast Discussion
 
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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