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.

A Few Clouds

60°F

16°C

Humidity 78%
Wind Speed NE 17 mph
Barometer 30.11 in (1019.4 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 13 Mar 1:56 am EDT
Extended Forecast for

Saint Augustine FL

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 62. Windy, with a northeast wind around 22 mph.

    Low: 62 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 69. Breezy, with a northeast wind 10 to 18 mph.

    High: 69 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. Northeast wind 5 to 7 mph.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 70. Northeast wind 6 to 13 mph, with gusts as high as 16 mph.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers, with thunderstorms also possible after 2am. Partly cloudy, with a steady temperature around 69. East wind 7 to 9 mph. Chance of precipitation is 40%.

    Low: 69 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 75. Chance of precipitation is 80%.

    High: 75 °F

    Chance
    T-storms then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Low around 67. Chance of precipitation is 80%.

    Low: 67 °F

    Showers

  • Monday

    Monday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 76. Windy. Chance of precipitation is 80%.

    High: 76 °F

    Showers and
    Windy

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Low around 47. Breezy. Chance of precipitation is 80%.

    Low: 47 °F

    Showers then
    Chance
    Showers and
    Breezy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 62. Windy, with a northeast wind around 22 mph.
Friday
Mostly sunny, with a high near 69. Breezy, with a northeast wind 10 to 18 mph.
Friday Night
Mostly clear, with a low around 64. Northeast wind 5 to 7 mph.
Saturday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 70. Northeast wind 6 to 13 mph, with gusts as high as 16 mph.
Saturday Night
A chance of showers, with thunderstorms also possible after 2am. Partly cloudy, with a steady temperature around 69. East wind 7 to 9 mph. Chance of precipitation is 40%.
Sunday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 75. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Low around 67. Chance of precipitation is 80%.
Monday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 76. Windy. Chance of precipitation is 80%.
Monday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Low around 47. Breezy. Chance of precipitation is 80%.
Tuesday
A 10 percent chance of showers before 8am. Mostly sunny, with a high near 54. Breezy.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 62. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine FL
 29.88°N 81.3°W
Last Update:
2:21 am EDT Mar 13, 2026
Forecast Valid:
2am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
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