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

67°F

19°C

Humidity 93%
Wind Speed Calm
Barometer 30.21 in (1023.2 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 1 Apr 11:56 pm EDT
Extended Forecast for

Saint Augustine FL

  • Overnight

    Overnight: Mostly clear, with a low around 63. Southeast wind around 7 mph.

    Low: 63 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 77. Breezy, with an east wind 5 to 15 mph, with gusts as high as 18 mph.

    High: 77 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 66. Breezy, with a southeast wind 9 to 15 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    T-storms and
    Breezy then
    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 78. Southeast wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    High: 78 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of thunderstorms before 8pm. Partly cloudy, with a low around 66. Southeast wind 5 to 8 mph. Chance of precipitation is 10%.

    Low: 66 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 79.

    High: 79 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81.

    High: 81 °F

    Sunny then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 63. Southeast wind around 7 mph.
Thursday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 77. Breezy, with an east wind 5 to 15 mph, with gusts as high as 18 mph.
Thursday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers after 2am. Partly cloudy, with a low around 66. Breezy, with a southeast wind 9 to 15 mph. Chance of precipitation is 20%.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 78. Southeast wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of thunderstorms before 8pm. Partly cloudy, with a low around 66. Southeast wind 5 to 8 mph. Chance of precipitation is 10%.
Saturday
A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 64.
Sunday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Monday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 72. Breezy. Chance of precipitation is 50%.
Monday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 61.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 70. Windy.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Breezy.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 71. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine FL
 29.9°N 81.3°W
Last Update:
12:12 am EDT Apr 2, 2026
Forecast Valid:
12am EDT Apr 2, 2026-6pm EDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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