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

79°F

26°C

Humidity 62%
Wind Speed W 10 G 18 mph
Barometer 30.07 in (1018.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 26 Nov 12:56 pm EST
Extended Forecast for

Saint Augustine FL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 83. Southwest wind 8 to 10 mph.

    High: 83 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms, mainly between 4am and 5am. Mostly cloudy, with a low around 55. West wind 5 to 11 mph becoming north after midnight. Winds could gust as high as 18 mph.

    Low: 55 °F

    Slight Chance
    T-storms

  • Thanksgiving Day

    Thanksgiving Day: A 10 percent chance of showers and thunderstorms before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 67. Northwest wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 67 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 23 mph.

    Low: 42 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 60. Breezy, with a north wind around 15 mph, with gusts as high as 22 mph.

    High: 60 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 70. Breezy.

    High: 70 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 83. Southwest wind 8 to 10 mph.
Tonight
A 20 percent chance of showers and thunderstorms, mainly between 4am and 5am. Mostly cloudy, with a low around 55. West wind 5 to 11 mph becoming north after midnight. Winds could gust as high as 18 mph.
Thanksgiving Day
A 10 percent chance of showers and thunderstorms before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 67. Northwest wind 11 to 14 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 42. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 60. Breezy, with a north wind around 15 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Partly sunny, with a high near 70. Breezy.
Saturday Night
Mostly cloudy, with a low around 59.
Sunday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 76.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 62.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 75.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 62.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine FL
 29.9°N 81.33°W
Last Update:
12:26 pm EST Nov 26, 2025
Forecast Valid:
1pm EST Nov 26, 2025-6pm EST Dec 2, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation