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

73°F

23°C

Humidity 87%
Wind Speed S 9 mph
Barometer 29.90 in (1012.3 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 8 Nov 5:56 pm EST
Extended Forecast for

Saint Augustine FL

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 65. South wind 7 to 9 mph becoming southwest after midnight.

    Low: 65 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 1pm and 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 81. West wind 7 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.

    High: 81 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 53. Breezy, with a southwest wind 9 to 18 mph becoming northwest after midnight. Winds could gust as high as 28 mph.

    Low: 53 °F

    Slight Chance
    T-storms then
    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Sunny, with a high near 63. Breezy, with a northwest wind around 18 mph, with gusts as high as 28 mph.

    High: 63 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 38. Windy, with a northwest wind 20 to 23 mph, with gusts as high as 34 mph.

    Low: 38 °F

    Clear and
    Windy

  • Veterans Day

    Veterans Day: Sunny, with a high near 55. Breezy.

    High: 55 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 65. South wind 7 to 9 mph becoming southwest after midnight.
Sunday
A slight chance of showers and thunderstorms between 1pm and 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 81. West wind 7 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.
Sunday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 53. Breezy, with a southwest wind 9 to 18 mph becoming northwest after midnight. Winds could gust as high as 28 mph.
Monday
Sunny, with a high near 63. Breezy, with a northwest wind around 18 mph, with gusts as high as 28 mph.
Monday Night
Clear, with a low around 38. Windy, with a northwest wind 20 to 23 mph, with gusts as high as 34 mph.
Veterans Day
Sunny, with a high near 55. Breezy.
Tuesday Night
Clear, with a low around 43.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine FL
 29.9°N 81.3°W
Last Update:
4:16 pm EST Nov 8, 2025
Forecast Valid:
6pm EST Nov 8, 2025-6pm EST Nov 15, 2025
 
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Additional Resources

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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