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

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Overcast

N/A

Humidity NA
Wind Speed SE 6 mph
Barometer 30.02 in
Dewpoint N/A
Visibility 10.00 mi
Last update 6 Dec 9:55 pm EST
Extended Forecast for

Saint Marys GA

  • Tonight

    Tonight: Showers, mainly after 1am. Low around 50. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers. High near 62. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

    High: 62 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly between 7pm and 1am. Cloudy, with a low around 51. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Showers
    Likely

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 62. Light north wind increasing to 5 to 9 mph in the morning.

    High: 62 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. North wind around 7 mph.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers, mainly after 1am. Low around 50. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers. High near 62. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Showers likely, mainly between 7pm and 1am. Cloudy, with a low around 51. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 62. Light north wind increasing to 5 to 9 mph in the morning.
Monday Night
Partly cloudy, with a low around 44. North wind around 7 mph.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Marys GA
 30.75°N 81.57°W
Last Update:
7:26 pm EST Dec 6, 2025
Forecast Valid:
10pm EST Dec 6, 2025-6pm EST Dec 13, 2025
 
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