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

59°F

15°C

Humidity 78%
Wind Speed N 5 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 3 Dec 5:56 pm EST
Extended Forecast for

St. Augustine Airport FL

  • Tonight

    Tonight: Partly cloudy, with a low around 46. North wind 6 to 8 mph.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. North wind 5 to 11 mph, with gusts as high as 17 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 57. Northeast wind 5 to 9 mph becoming east after midnight.

    Low: 57 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 80. South wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 80 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly after 1am. Cloudy, with a low around 61. Southwest wind around 6 mph.

    Low: 61 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Cloudy, with a low around 59. Chance of precipitation is 70%.

    Low: 59 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers. High near 70. Chance of precipitation is 80%.

    High: 70 °F

    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 46. North wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 68. North wind 5 to 11 mph, with gusts as high as 17 mph.
Thursday Night
Mostly cloudy, with a low around 57. Northeast wind 5 to 9 mph becoming east after midnight.
Friday
Partly sunny, with a high near 80. South wind 6 to 10 mph, with gusts as high as 16 mph.
Friday Night
A 30 percent chance of showers, mainly after 1am. Cloudy, with a low around 61. Southwest wind around 6 mph.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Saturday Night
Showers likely. Cloudy, with a low around 59. Chance of precipitation is 70%.
Sunday
Showers. High near 70. Chance of precipitation is 80%.
Sunday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 54.
Monday
Partly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
St. Augustine Airport FL
 29.95°N 81.35°W
Last Update:
4:55 pm EST Dec 3, 2025
Forecast Valid:
6pm EST Dec 3, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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