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.

Fair

65°F

18°C

Humidity 87%
Wind Speed S 10 mph
Barometer 30.02 in (1016.5 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 5 Dec 3:56 am EST
Extended Forecast for

Saint Augustine Beach FL

  • Today

    Today: Partly sunny, with a high near 79. Southwest wind 10 to 14 mph, with gusts as high as 18 mph.

    High: 79 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm. Mostly cloudy, with a low around 60. West wind 5 to 9 mph becoming north after midnight. Winds could gust as high as 15 mph.

    Low: 60 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 71. North wind 5 to 11 mph, with gusts as high as 15 mph.

    High: 71 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 58. North wind 6 to 13 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.

    Low: 58 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 1pm. High near 69. North wind 6 to 9 mph. Chance of precipitation is 80%.

    High: 69 °F

    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 66. Breezy.

    High: 66 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 53. Breezy.

    Low: 53 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 79. Southwest wind 10 to 14 mph, with gusts as high as 18 mph.
Tonight
A 20 percent chance of showers before 8pm. Mostly cloudy, with a low around 60. West wind 5 to 9 mph becoming north after midnight. Winds could gust as high as 15 mph.
Saturday
A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 71. North wind 5 to 11 mph, with gusts as high as 15 mph.
Saturday Night
Showers likely. Cloudy, with a low around 58. North wind 6 to 13 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.
Sunday
Showers, with thunderstorms also possible after 1pm. High near 69. North wind 6 to 9 mph. Chance of precipitation is 80%.
Sunday Night
A 50 percent chance of showers. Cloudy, with a low around 57.
Monday
Mostly cloudy, with a high near 66. Breezy.
Monday Night
Mostly cloudy, with a low around 53. Breezy.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 70.
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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:
4:16 am EST Dec 5, 2025
Forecast Valid:
4am EST Dec 5, 2025-6pm EST Dec 11, 2025
 
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