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.

Overcast

66°F

19°C

Humidity 50%
Wind Speed NW 14 mph
Barometer 30.14 in (1020.6 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 11 Jan 2:56 pm EST
Extended Forecast for

Saint Augustine FL

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 66. Breezy, with a northwest wind around 16 mph, with gusts as high as 24 mph.

    High: 66 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. Windy, with a north wind 17 to 22 mph, with gusts as high as 33 mph.

    Low: 47 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: Mostly cloudy, with a high near 59. Breezy, with a north wind around 16 mph, with gusts as high as 22 mph.

    High: 59 °F

    Mostly Cloudy
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 47. North wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 63. North wind around 10 mph, with gusts as high as 15 mph.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Mostly cloudy, with a high near 61.

    High: 61 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 59. Breezy.

    High: 59 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 66. Breezy, with a northwest wind around 16 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 47. Windy, with a north wind 17 to 22 mph, with gusts as high as 33 mph.
Monday
Mostly cloudy, with a high near 59. Breezy, with a north wind around 16 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 47. North wind 9 to 14 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 63. North wind around 10 mph, with gusts as high as 15 mph.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 50.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 61.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Thursday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 59. Breezy.
Thursday Night
Mostly clear, with a low around 34. Breezy.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 41.
Saturday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine FL
 29.9°N 81.3°W
Last Update:
12:26 pm EST Jan 11, 2026
Forecast Valid:
3pm EST Jan 11, 2026-6pm EST Jan 17, 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