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.

Partly Cloudy

70°F

21°C

Humidity 94%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 15 Oct 3:35 am EDT
Extended Forecast for

Saint Marys GA

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly clear, with a steady temperature around 69. Calm wind.

    Low: 69 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 85. Calm wind becoming east around 6 mph in the afternoon.

    High: 85 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 67. Light and variable wind.

    Low: 67 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.

    High: 87 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 68. South wind around 6 mph becoming calm.

    Low: 68 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers. Partly sunny, with a high near 73. Breezy.

    High: 73 °F

    Slight Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. Breezy.

    Low: 60 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 70. Windy.

    High: 70 °F

    Windy. Mostly
    Sunny then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 61. Breezy.

    Low: 61 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly clear, with a steady temperature around 69. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 85. Calm wind becoming east around 6 mph in the afternoon.
Thursday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 67. Light and variable wind.
Friday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 68. South wind around 6 mph becoming calm.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 73. Breezy.
Saturday Night
Partly cloudy, with a low around 60. Breezy.
Sunday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 70. Windy.
Sunday Night
A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 61. Breezy.
Monday
A 30 percent chance of showers after 8am. Partly sunny, with a high near 74. Windy.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 62.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 76. Breezy.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 77. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Marys GA
 30.77°N 81.57°W
Last Update:
2:21 am EDT Oct 15, 2026
Forecast Valid:
3am EDT Oct 15, 2026-6pm EDT Oct 21, 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