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

Arctic Cold Air Outbreak this Weekend - Subfreezing Temperatures and Dangerous Wind Chills

An outbreak of Arctic air will arrive across southeast GA, northeast and north central FL on Saturday. Record cold temperatures, gale conditions on the coastal waters, and life-threatening wind chill values are expected Saturday night and Sunday morning. Take proper precautions to protect yourself, your pets, and vulnerable people from this dangerously cold weather. Read More >

Hazardous Weather Conditions

Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Fair

59°F

15°C

Humidity 59%
Wind Speed E 12 mph
Barometer 30.01 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 30 Jan 2:35 pm EST
Extended Forecast for

3 Miles S Fernandina Beach FL

Wind Advisory January 31, 03:00pm until February 1, 07:00am
Freeze Warning January 31, 07:00pm until February 1, 01:00pm
Extreme Cold Warning January 31, 07:00pm until February 1, 01:00pm
Click here for hazard details and duration
Wind Advisory
Freeze Warning
Extreme Cold Warning

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 61. Northeast wind around 5 mph.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Calm wind becoming northwest around 6 mph after midnight.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a temperature rising to near 51 by 11am, then falling to around 42 during the remainder of the day. Windy, with a west wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 51 °F⇓

    Partly Sunny
    and Windy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Wind chill values as low as 11. Windy, with a northwest wind 20 to 24 mph, with gusts as high as 38 mph.

    Low: 24 °F

    Slight Chance
    Snow Showers
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 42. Breezy, with a northwest wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 42 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 61. Northeast wind around 5 mph.
Tonight
Mostly cloudy, with a low around 45. Calm wind becoming northwest around 6 mph after midnight.
Saturday
Partly sunny, with a temperature rising to near 51 by 11am, then falling to around 42 during the remainder of the day. Windy, with a west wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.
Saturday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Wind chill values as low as 11. Windy, with a northwest wind 20 to 24 mph, with gusts as high as 38 mph.
Sunday
Sunny, with a high near 42. Breezy, with a northwest wind 13 to 17 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 29.
Monday
Sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 65.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 44.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Fernandina Beach FL
 30.6°N 81.46°W
Last Update:
2:42 pm EST Jan 30, 2026
Forecast Valid:
2pm EST Jan 30, 2026-6pm EST Feb 5, 2026
 
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Additional Resources

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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