Current conditions at
Mayport Naval Station - Adm David L. McDonald Field (KNRB)
Lat: 30.4°NLon: 81.42°WElev: 13ft.
Mostly Cloudy
57°F
14°C
| Humidity | 67% |
| Wind Speed | N 14 mph |
| Barometer | 30.22 in (1023.3 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 13 Jan 11:52 am EST |
Extended Forecast for
3 Miles SSW Fernandina Beach FL
This Afternoon

High: 60 °F
Mostly Sunny
Tonight

Low: 49 °F
Increasing
CloudsWednesday

High: 61 °F
Slight Chance
ShowersWednesday Night

Low: 44 °F
Mostly Cloudy
Thursday

High: 54 °F
Mostly Sunny
and BreezyThursday Night
Low: 30 °F
Mostly Clear
and Blustery
then Mostly
ClearFriday

High: 53 °F
Sunny
Friday Night

Low: 40 °F
Mostly Clear
Saturday

High: 64 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 60. North wind 7 to 11 mph, with gusts as high as 17 mph.
Tonight
Increasing clouds, with a low around 49. Northeast wind around 5 mph becoming calm.
Wednesday
A slight chance of showers before 10am, then a slight chance of showers after 3pm. Mostly cloudy, with a high near 61. West wind 5 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 44. West wind 7 to 9 mph.
Thursday
Mostly sunny, with a high near 54. Breezy, with a northwest wind 13 to 17 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 30. Blustery.
Friday
Sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 40.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 34.
M.L.King Day
Sunny, with a high near 55.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Fernandina Beach FL
30.62°N 81.46°W
30.62°N 81.46°W
12:21 pm EST Jan 13, 2026
12pm EST Jan 13, 2026-6pm EST Jan 19, 2026


