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

Critical Fire Weather Conditions, Cold Weather Advisories, and Freeze Warnings - Updated Briefing

Strong and gusty northwesterly winds will continue today, combining with a very dry airmass to create critical fire weather conditions throughout our area this afternoon. Arctic cold has prompted Freeze Warnings and Cold Weather Advisories that are in effect region-wide through Tuesday morning. Hard Freeze conditions will be possible later tonight for inland locations west of I-95. Read More >

Hazardous Weather Conditions

Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Fair

46°F

8°C

Humidity 37%
Wind Speed NW 20 G 26 mph
Barometer 30.17 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 23 Feb 11:55 am EST
Extended Forecast for

4 Miles SE Yulee FL

Cold Weather Advisory February 24, 02:00am until February 24, 09:00am
Freeze Warning February 24, 12:00am until February 24, 09:00am
Red Flag Warning February 23, 01:00pm until February 23, 07:00pm
Click here for hazard details and duration
Cold Weather Advisory
Freeze Warning
Red Flag Warning

  • This Afternoon

    This Afternoon: Sunny, with a high near 51. Breezy, with a northwest wind 15 to 17 mph, with gusts as high as 25 mph.

    High: 51 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 31. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy frost before 10am. Otherwise, sunny, with a high near 57. Wind chill values as low as 25 early. Northwest wind around 6 mph becoming light and variable in the afternoon.

    High: 57 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. Calm wind becoming southwest around 6 mph after midnight.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Patchy frost before 7am. Otherwise, partly sunny, with a high near 69. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 69 °F

    Patchy Frost
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 1pm. Partly sunny, with a high near 75. Chance of precipitation is 60%.

    High: 75 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 51. Breezy, with a northwest wind 15 to 17 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 31. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Tuesday
Patchy frost before 10am. Otherwise, sunny, with a high near 57. Wind chill values as low as 25 early. Northwest wind around 6 mph becoming light and variable in the afternoon.
Tuesday Night
Partly cloudy, with a low around 37. Calm wind becoming southwest around 6 mph after midnight.
Wednesday
Patchy frost before 7am. Otherwise, partly sunny, with a high near 69. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 59.
Friday
Showers likely, mainly after 1pm. Partly sunny, with a high near 75. Chance of precipitation is 60%.
Friday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 68.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 57.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Yulee FL
 30.6°N 81.51°W
Last Update:
11:07 am EST Feb 23, 2026
Forecast Valid:
12pm EST Feb 23, 2026-6pm EST Mar 1, 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