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

60°F

16°C

Humidity 65%
Wind Speed N 14 mph
Barometer 30.37 in (1028.4 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 21 Jan 1:56 pm EST
Extended Forecast for

Saint Augustine FLSimilar City Names

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 66. Northeast wind around 10 mph.

    High: 66 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 52. North wind 3 to 7 mph.

    Low: 52 °F

    Cloudy

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 70. Northeast wind 6 to 10 mph.

    High: 70 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. Northeast wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74. Calm wind becoming northeast 5 to 8 mph in the morning.

    High: 74 °F

    Sunny

  • Friday Night

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

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 75.

    High: 75 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 66. Northeast wind around 10 mph.
Tonight
Cloudy, with a low around 52. North wind 3 to 7 mph.
Thursday
Patchy fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 70. Northeast wind 6 to 10 mph.
Thursday Night
Mostly clear, with a low around 54. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 74. Calm wind becoming northeast 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 57.
Saturday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 72.
Saturday Night
Mostly cloudy, with a low around 59.
Sunday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 75.
Sunday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine FLSimilar City Names
 29.9°N 81.33°W
Last Update:
12:26 pm EST Jan 21, 2026
Forecast Valid:
4pm EST Jan 21, 2026-6pm EST Jan 27, 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