NWS JAX Weather Impact Briefing

Isolated Severe Thunderstorms Possible Sunday Afternoon & Evening, and Scattered Severe Thunderstorms Possible Monday Read More >

Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Fog/Mist

66°F

19°C

Humidity 94%
Wind Speed E 6 mph
Barometer 30.02 in
Dewpoint 64°F (18°C)
Visibility 7.00 mi
Last update 15 Mar 7:35 am EDT
Extended Forecast for

3 Miles SSW Fernandina Beach FL

  • Today

    Today: A slight chance of showers, then a chance of showers and thunderstorms after 3pm.  Areas of fog before 2pm.  Otherwise, partly sunny, with a high near 76. South wind 6 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    High: 76 °F

    Chance
    Showers and
    Areas Fog

  • Tonight

    Tonight: Showers and thunderstorms likely before 4am, then a chance of showers.  Mostly cloudy, with a low around 64. South wind 11 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: Showers and thunderstorms before 11am, then showers between 11am and 2pm, then showers and possibly a thunderstorm after 2pm.  High near 76. Windy, with a south wind 14 to 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Showers and
    Windy

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Breezy, with a northwest wind around 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    Low: 40 °F

    Chance
    T-storms and
    Breezy then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. Northwest wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Areas of fog before 2pm. Otherwise, partly sunny, with a high near 76. South wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms likely before 4am, then a chance of showers. Mostly cloudy, with a low around 64. South wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms before 11am, then showers between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 76. Windy, with a south wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Breezy, with a northwest wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 56. Northwest wind 11 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Fernandina Beach FL
 30.62°N 81.46°W
2:21 am EDT Mar 15, 2026
7am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
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