National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

42°F

6°C

Humidity 43%
Wind Speed NW 20 G 25 mph
Barometer 30.30 in (1026.1 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 10 Nov 11:56 pm EST
Extended Forecast for

2 Miles NNW Saint Augustine South FL

Cold Weather Advisory November 11, 02:00am until November 11, 08:00am
Frost Advisory November 12, 03:00am until November 12, 08:00am
Click here for hazard details and duration
Cold Weather Advisory
Frost Advisory

  • Overnight

    Overnight: Mostly clear, with a low around 35. Wind chill values as low as 26. Windy, with a northwest wind 18 to 20 mph, with gusts as high as 30 mph.

    Low: 35 °F

    Mostly Clear
    and Windy

  • Veterans Day

    Veterans Day: Sunny, with a high near 55. Wind chill values as low as 24 early. Breezy, with a north wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 55 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. Light and variable wind.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Frost

  • Wednesday

    Wednesday: Patchy frost before 7am. Otherwise, sunny, with a high near 68. West wind 6 to 8 mph.

    High: 68 °F

    Patchy Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. West wind around 6 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 35. Wind chill values as low as 26. Windy, with a northwest wind 18 to 20 mph, with gusts as high as 30 mph.
Veterans Day
Sunny, with a high near 55. Wind chill values as low as 24 early. Breezy, with a north wind 10 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. Light and variable wind.
Wednesday
Patchy frost before 7am. Otherwise, sunny, with a high near 68. West wind 6 to 8 mph.
Wednesday Night
Mostly clear, with a low around 47. West wind around 6 mph.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Saint Augustine South FL
 29.86°N 81.33°W
Last Update:
12:26 am EST Nov 11, 2025
Forecast Valid:
12am EST Nov 11, 2025-6pm EST Nov 17, 2025
 
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