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Hazardous Weather Conditions

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

57°F

14°C

Humidity 93%
Wind Speed Calm
Barometer 30.07 in (1018.3 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 14 Mar 4:56 am EDT
Extended Forecast for

Saint Augustine Beach FL

  • Today

    Today: Mostly sunny, with a high near 75. Light northeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 75 °F

    Mostly Sunny

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 64. East wind 6 to 9 mph.

    Low: 64 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 80. Southeast wind 5 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Chance
    T-storms then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms between 2am and 5am, then a chance of showers after 5am. Low around 65. South wind 8 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.

    Low: 65 °F

    Showers

  • Monday

    Monday: A chance of showers, then showers and possibly a thunderstorm after 8am. High near 79. Breezy, with a south wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.

    High: 79 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am. Low around 42. Breezy. Chance of precipitation is 80%.

    Low: 42 °F

    Breezy.
    Showers then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. Breezy.

    High: 57 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63. Breezy.

    High: 63 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 75. Light northeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Tonight
A 10 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 64. East wind 6 to 9 mph.
Sunday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 80. Southeast wind 5 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms between 2am and 5am, then a chance of showers after 5am. Low around 65. South wind 8 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.
Monday
A chance of showers, then showers and possibly a thunderstorm after 8am. High near 79. Breezy, with a south wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Monday Night
Showers and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am. Low around 42. Breezy. Chance of precipitation is 80%.
Tuesday
Mostly sunny, with a high near 57. Breezy.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 63. Breezy.
Wednesday Night
Mostly cloudy, with a low around 53.
Thursday
Partly sunny, with a high near 67. Breezy.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine Beach FL
 29.85°N 81.28°W
Last Update:
2:21 am EDT Mar 14, 2026
Forecast Valid:
5am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
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