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

67°F

19°C

Humidity 73%
Wind Speed NE 8 mph
Barometer 30.11 in (1019.3 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 23 Jan 2:56 pm EST
Extended Forecast for

Saint Augustine Shores FL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 74. Northeast wind around 10 mph, with gusts as high as 16 mph.

    High: 74 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy dense fog after 8pm. Otherwise, increasing clouds, with a low around 55. North wind 5 to 7 mph.

    Low: 55 °F

    Patchy Dense
    Fog

  • Saturday

    Saturday: A 20 percent chance of showers after 4pm. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 68. North wind 9 to 11 mph, with gusts as high as 17 mph.

    High: 68 °F

    Areas Fog
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57. North wind around 6 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 81. South wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 67. Breezy.

    High: 67 °F

    Slight Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 74. Northeast wind around 10 mph, with gusts as high as 16 mph.
Tonight
Patchy dense fog after 8pm. Otherwise, increasing clouds, with a low around 55. North wind 5 to 7 mph.
Saturday
A 20 percent chance of showers after 4pm. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 68. North wind 9 to 11 mph, with gusts as high as 17 mph.
Saturday Night
Mostly cloudy, with a low around 57. North wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 81. South wind 5 to 13 mph, with gusts as high as 20 mph.
Sunday Night
A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 55.
Monday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 67. Breezy.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Mostly sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine Shores FL
 29.81°N 81.31°W
Last Update:
12:26 pm EST Jan 23, 2026
Forecast Valid:
3pm EST Jan 23, 2026-6pm EST Jan 29, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation