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

Widespread Freezes Continue through Midweek- Updated Briefing

Widespread freezes will continue through midweek, with Freeze Warnings in effect tonight through early Wednesday morning. Widespread frost is expected to accompany the subfreezing temperatures at inland locations early on Wednesday morning. Read More >

Hazardous Weather Conditions

Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Fair

43°F

6°C

Humidity 93%
Wind Speed N 7 mph
Barometer 30.43 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 21 Jan 5:15 am EST
Extended Forecast for

Kings Bay Base GA

Frost Advisory January 21, 05:38am until January 21, 08:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory January 21, 05:38am until January 21, 08:00am

    NOW until 8:00am Wed

    Frost Advisory

  • Today

    High: 65 °F

    Areas Frost
    then Partly
    Sunny

  • Tonight

    Tonight: Cloudy, with a low around 46. Northeast wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Cloudy

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 68. Calm wind becoming east around 6 mph in the afternoon.

    High: 68 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Patchy fog between 11pm and 2am. Otherwise, mostly clear, with a low around 50. Light east wind.

    Low: 50 °F

    Patchy Fog

  • Friday

    Friday: Mostly sunny, with a high near 73. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers. Cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers

Detailed Forecast

Today
Areas of frost before 9am. Otherwise, partly sunny, with a high near 65. Calm wind becoming north 5 to 7 mph in the morning.
Tonight
Cloudy, with a low around 46. Northeast wind around 5 mph becoming calm in the evening.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 68. Calm wind becoming east around 6 mph in the afternoon.
Thursday Night
Patchy fog between 11pm and 2am. Otherwise, mostly clear, with a low around 50. Light east wind.
Friday
Mostly sunny, with a high near 73. Calm wind becoming northeast around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 53.
Saturday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 62.
Saturday Night
A 30 percent chance of showers. Cloudy, with a low around 48.
Sunday
Showers likely, mainly after 1pm. Cloudy, with a high near 67. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 1am. Cloudy, with a low around 39. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kings Bay Base GA
 30.79°N 81.57°W
Last Update:
4:47 am EST Jan 21, 2026
Forecast Valid:
5am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation