
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

High: 76 °F
Chance
Showers and
Areas FogTonight
Low: 64 °F
Showers
Likely then
Chance
ShowersMonday

High: 76 °F
Showers and
WindyMonday Night
Low: 40 °F
Chance
T-storms and
Breezy then
Slight Chance
ShowersTuesday

High: 56 °F
Mostly Sunny
Tuesday Night

Low: 42 °F
Mostly Cloudy
Wednesday

High: 60 °F
Sunny
Wednesday Night

Low: 50 °F
Partly Cloudy
Thursday

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.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Fernandina Beach FL
30.62°N 81.46°W
30.62°N 81.46°W
2:21 am EDT Mar 15, 2026
7am EDT Mar 15, 2026-6pm EDT Mar 21, 2026


