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

46°F

8°C

Humidity 71%
Wind Speed Calm
Barometer 30.44 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 20 Jan 6:35 pm EST
Extended Forecast for

Kings Bay Base GA

Frost Advisory January 21, 02:00am until January 21, 08:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Patchy frost after 1am. Otherwise, partly cloudy, with a low around 36. North wind 3 to 7 mph.

    Low: 36 °F

    Partly Cloudy
    then Patchy
    Frost

  • Wednesday

    Wednesday: Patchy frost before 8am. Otherwise, partly sunny, with a high near 65. Light north wind becoming northeast 5 to 9 mph in the morning.

    High: 65 °F

    Patchy Frost
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 47. North wind 3 to 6 mph.

    Low: 47 °F

    Cloudy

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 67. Northeast wind 3 to 6 mph.

    High: 67 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 64.

    High: 64 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers

Detailed Forecast

Tonight
Patchy frost after 1am. Otherwise, partly cloudy, with a low around 36. North wind 3 to 7 mph.
Wednesday
Patchy frost before 8am. Otherwise, partly sunny, with a high near 65. Light north wind becoming northeast 5 to 9 mph in the morning.
Wednesday Night
Cloudy, with a low around 47. North wind 3 to 6 mph.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 67. Northeast wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 50. Calm wind.
Friday
Mostly sunny, with a high near 72.
Friday Night
Mostly cloudy, with a low around 52.
Saturday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 64.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 49.
Sunday
Showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 38.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Sunny, with a high near 49.
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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:
5:02 pm EST Jan 20, 2026
Forecast Valid:
6pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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