National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 30.67°N 81.45°W (Text-Only)
NWS Forecast for: Fernandina Beach FL
Issued by: National Weather Service Jacksonville, FL
Last Update: 1:26 pm EDT Jul 14, 2025		Print

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89. Northeast wind around 10 mph, with gusts as high as 16 mph.

    High: 89 °F

    Slight Chance
    T-storms


  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. East wind around 6 mph becoming calm in the evening.

    Low: 77 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 87. Northeast wind 5 to 10 mph, with gusts as high as 16 mph.

    High: 87 °F

    Chance
    T-storms


  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 77. Southeast wind around 9 mph. Chance of precipitation is 30%.

    Low: 77 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny, with a high near 88. Southeast wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 88 °F

    Chance
    Showers then
    T-storms
    Likely

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Mostly clear, with a low around 78. Chance of precipitation is 60%.

    Low: 78 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, then showers and thunderstorms likely after 11am. Sunny, with a high near 90. Chance of precipitation is 60%.

    High: 90 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 77. Chance of precipitation is 60%.

    Low: 77 °F

    T-storms
    Likely then
    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 90.

    High: 90 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

    • This Afternoon: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89. Northeast wind around 10 mph, with gusts as high as 16 mph.

    Tonight: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. East wind around 6 mph becoming calm in the evening.

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 87. Northeast wind 5 to 10 mph, with gusts as high as 16 mph.

    Tuesday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 77. Southeast wind around 9 mph. Chance of precipitation is 30%.

    Wednesday: Showers and thunderstorms likely, mainly between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny, with a high near 88. Southeast wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Wednesday Night: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Mostly clear, with a low around 78. Chance of precipitation is 60%.

    Thursday: A slight chance of showers, then showers and thunderstorms likely after 11am. Sunny, with a high near 90. Chance of precipitation is 60%.

    Thursday Night: Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 77. Chance of precipitation is 60%.

    Friday: A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 90.

    Friday Night: A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 77.

    Saturday: A 40 percent chance of showers and thunderstorms. Sunny, with a high near 91.

    Saturday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.

    Sunday: Showers and thunderstorms likely. Mostly sunny, with a high near 92. Chance of precipitation is 60%.


    Fernandina Beach FL
     30.67°N 81.45°W

    Visit your local NWS office at: https://www.weather.gov/jax