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

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Mostly Cloudy

61°F

16°C

Humidity 88%
Wind Speed N 17 mph
Barometer 30.04 in
Dewpoint 57°F (14°C)
Visibility 7.00 mi
Last update 28 Feb 3:55 pm EST
Extended Forecast for

Saint Augustine Beach FL

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 53. North wind 6 to 10 mph, with gusts as high as 16 mph.

    Low: 53 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 67. North wind 8 to 13 mph, with gusts as high as 16 mph.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54. Northeast wind 3 to 6 mph.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Sunny, with a high near 72. Northeast wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 72 °F

    Sunny then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before 1am. Mostly clear, with a low around 59. East wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: 59 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 53. North wind 6 to 10 mph, with gusts as high as 16 mph.
Sunday
Mostly sunny, with a high near 67. North wind 8 to 13 mph, with gusts as high as 16 mph.
Sunday Night
Partly cloudy, with a low around 54. Northeast wind 3 to 6 mph.
Monday
A 20 percent chance of showers after 1pm. Sunny, with a high near 72. Northeast wind 6 to 14 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of showers before 1am. Mostly clear, with a low around 59. East wind 8 to 10 mph, with gusts as high as 16 mph.
Tuesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 76.
Thursday Night
Partly cloudy, with a low around 63.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 77.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 62.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine Beach FL
 29.85°N 81.28°W
Last Update:
12:26 pm EST Feb 28, 2026
Forecast Valid:
6pm EST Feb 28, 2026-6pm EST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation