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.

Mostly Cloudy

78°F

26°C

Humidity 87%
Wind Speed N 16 mph
Barometer 29.97 in
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 24 Sep 3:56 am EDT
Extended Forecast for

2 Miles NNE St. Augustine Airport FL

High Surf Advisory September 24, 08:00am until September 26, 02:00am
Coastal Flood Advisory September 24, 05:00pm until September 25, 11:00am
Click here for hazard details and duration
High Surf Advisory
Coastal Flood Advisory

  • Overnight

    Overnight: A 30 percent chance of showers, mainly before 5am. Mostly cloudy, with a steady temperature around 77. Windy, with a north wind around 21 mph.

    Low: 77 °F

    Chance
    Showers and
    Windy

  • Thursday

    Thursday: A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 81. Very windy, with a north wind 21 to 25 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    Showers and
    Very Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly between 1am and 2am. Mostly cloudy, with a low around 70. Very windy, with a north wind 23 to 25 mph, with gusts as high as 30 mph.

    Low: 70 °F

    Chance
    Showers and
    Very Windy

  • Friday

    Friday: A 20 percent chance of showers between 8am and 3pm. Partly sunny, with a high near 79. Windy, with a north wind around 23 mph, with gusts as high as 34 mph.

    High: 79 °F

    Slight Chance
    Showers and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 66. Breezy, with a north wind 14 to 16 mph, with gusts as high as 24 mph.

    Low: 66 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 79. Breezy.

    High: 79 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly before 5am. Mostly cloudy, with a steady temperature around 77. Windy, with a north wind around 21 mph.
Thursday
A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 81. Very windy, with a north wind 21 to 25 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of showers, mainly between 1am and 2am. Mostly cloudy, with a low around 70. Very windy, with a north wind 23 to 25 mph, with gusts as high as 30 mph.
Friday
A 20 percent chance of showers between 8am and 3pm. Partly sunny, with a high near 79. Windy, with a north wind around 23 mph, with gusts as high as 34 mph.
Friday Night
Mostly clear, with a low around 66. Breezy, with a north wind 14 to 16 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 79. Breezy.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 69.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE St. Augustine Airport FL
 29.99°N 81.32°W
Last Update:
2:21 am EDT Sep 24, 2026
Forecast Valid:
4am EDT Sep 24, 2026-6pm EDT Sep 30, 2026
 
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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