National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Fair

76°F

24°C

Humidity 82%
Wind Speed E 13 mph
Barometer 30.09 in (1018.9 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 15 May 9:56 pm EDT
Extended Forecast for

Saint Augustine Beach FL

  • Tonight

    Tonight: Mostly clear, with a low around 72. East wind 5 to 10 mph, with gusts as high as 16 mph.

    Low: 72 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 87. Breezy, with a southeast wind 8 to 17 mph, with gusts as high as 26 mph.

    High: 87 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 74. Breezy, with a southeast wind 9 to 17 mph, with gusts as high as 26 mph.

    Low: 74 °F

    Increasing
    Clouds and
    Breezy then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Breezy, with a southeast wind 8 to 15 mph, with gusts as high as 20 mph.

    High: 87 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Southeast wind 9 to 13 mph, with gusts as high as 17 mph.

    Low: 74 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 87. Breezy.

    High: 87 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms before 2pm. Sunny, with a high near 85.

    High: 85 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 72. East wind 5 to 10 mph, with gusts as high as 16 mph.
Saturday
Mostly sunny, with a high near 87. Breezy, with a southeast wind 8 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Increasing clouds, with a low around 74. Breezy, with a southeast wind 9 to 17 mph, with gusts as high as 26 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Breezy, with a southeast wind 8 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Southeast wind 9 to 13 mph, with gusts as high as 17 mph.
Monday
Sunny, with a high near 87. Breezy.
Monday Night
Mostly clear, with a low around 75.
Tuesday
A 20 percent chance of showers and thunderstorms before 2pm. Sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 75.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 74.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
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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:
8:26 pm EDT May 15, 2026
Forecast Valid:
10pm EDT May 15, 2026-6pm EDT May 22, 2026
 
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Additional Resources

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Chance of Precipitation