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Cold Wind Chills and an Early Season Freeze - Updated Briefing

Sharply colder weather arrives tonight with a Freeze warning in effect away for most Southeast GA and Northeast FL west of the St Johns river. A Cold Weather Advisory is also in effect tonight as wind chills fall into the 20s. A Gale Warning is posted for the waters overnight. A Widespread frost will impact inland areas Tuesday night into Wednesday morning with a Freeze Watch in effect. Read More >

Hazardous Weather Conditions

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Fair

48°F

9°C

Humidity 33%
Wind Speed N 13 mph
Barometer 30.42 in (1030.0 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 11 Nov 11:56 am EST
Extended Forecast for

Saint Augustine Shores FL

Frost Advisory November 12, 03:00am until November 12, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Veterans Day

    Veterans Day: Sunny, with a high near 55. Breezy, with a north wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 55 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Areas of frost after midnight. Otherwise, clear, with a low around 39. Light west wind.

    Low: 39 °F

    Clear then
    Areas Frost

  • Wednesday

    Wednesday: Areas of frost before 8am. Otherwise, sunny, with a high near 68. West wind 5 to 7 mph.

    High: 68 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. West wind around 6 mph.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. Northwest wind 6 to 8 mph becoming northeast in the afternoon.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Veterans Day
Sunny, with a high near 55. Breezy, with a north wind 10 to 15 mph, with gusts as high as 23 mph.
Tonight
Areas of frost after midnight. Otherwise, clear, with a low around 39. Light west wind.
Wednesday
Areas of frost before 8am. Otherwise, sunny, with a high near 68. West wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 45. West wind around 6 mph.
Thursday
Sunny, with a high near 73. Northwest wind 6 to 8 mph becoming northeast in the afternoon.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Augustine Shores FL
 29.81°N 81.31°W
Last Update:
12:21 pm EST Nov 11, 2025
Forecast Valid:
12pm EST Nov 11, 2025-6pm EST Nov 17, 2025
 
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