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Hazardous Weather Conditions

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Fog/Mist

66°F

19°C

Humidity 90%
Wind Speed E 7 mph
Barometer 30.15 in (1020.9 mb)
Dewpoint 63°F (17°C)
Visibility 3.00 mi
Last update 8 Jan 12:56 pm EST
Extended Forecast for

Saint Augustine Beach FL

Dense Fog Advisory January 8, 08:00pm until January 9, 10:00am
Click here for hazard details and duration
Dense Fog Advisory

  • This Afternoon

    This Afternoon: Widespread dense fog, mainly before 2pm. Otherwise, mostly cloudy, with a high near 71. East wind 6 to 9 mph.

    High: 71 °F

    Dense Fog

  • Tonight

    Tonight: Widespread dense fog, mainly after 5am. Otherwise, mostly cloudy, with a low around 62. East wind 5 to 7 mph becoming calm in the evening.

    Low: 62 °F

    Dense Fog

  • Friday

    Friday: Areas of dense fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming southeast 5 to 9 mph in the morning.

    High: 78 °F

    Areas Dense
    Fog then
    Mostly Sunny

  • Friday Night

    Friday Night: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 60. Southeast wind 5 to 7 mph.

    Low: 60 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, sunny, with a high near 79. South wind 5 to 9 mph.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 71. Breezy.

    High: 71 °F

    Slight Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42. Windy.

    Low: 42 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: Partly sunny, with a high near 59. Breezy.

    High: 59 °F

    Partly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Widespread dense fog, mainly before 2pm. Otherwise, mostly cloudy, with a high near 71. East wind 6 to 9 mph.
Tonight
Widespread dense fog, mainly after 5am. Otherwise, mostly cloudy, with a low around 62. East wind 5 to 7 mph becoming calm in the evening.
Friday
Areas of dense fog before 9am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming southeast 5 to 9 mph in the morning.
Friday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 60. Southeast wind 5 to 7 mph.
Saturday
Patchy fog before 7am. Otherwise, sunny, with a high near 79. South wind 5 to 9 mph.
Saturday Night
Mostly clear, with a low around 58.
Sunday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 71. Breezy.
Sunday Night
Mostly cloudy, with a low around 42. Windy.
Monday
Partly sunny, with a high near 59. Breezy.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 65.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 50.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 64.
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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:
1:16 pm EST Jan 8, 2026
Forecast Valid:
1pm EST Jan 8, 2026-6pm EST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation