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.

A Few Clouds

78°F

26°C

Humidity 39%
Wind Speed SW 9 G 18 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 26 Feb 3:56 pm EST
Extended Forecast for

Saint Augustine Beach FL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. Southwest wind around 13 mph, with gusts as high as 18 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Southwest wind 3 to 6 mph.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers, mainly after 3pm. Partly sunny, with a high near 78. Southwest wind 5 to 8 mph becoming northeast in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 78 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers, with thunderstorms also possible after 4am. Low around 57. Northeast wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 90%.

    Low: 57 °F

    Showers

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 69. North wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 69 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. Southwest wind around 13 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 56. Southwest wind 3 to 6 mph.
Friday
A 50 percent chance of showers, mainly after 3pm. Partly sunny, with a high near 78. Southwest wind 5 to 8 mph becoming northeast in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers, with thunderstorms also possible after 4am. Low around 57. Northeast wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 90%.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 69. North wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 57.
Monday
A 20 percent chance of showers after 1pm. Sunny, with a high near 74.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 59.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 71. Breezy.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 58.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine Beach FL
 29.85°N 81.28°W
Last Update:
2:26 pm EST Feb 26, 2026
Forecast Valid:
4pm EST Feb 26, 2026-6pm EST Mar 4, 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