Current conditions at
Mayport Naval Station - Adm David L. McDonald Field (KNRB)
Lat: 30.4°NLon: 81.42°WElev: 13ft.
Fair
54°F
12°C
| Humidity | 90% |
| Wind Speed | N 9 mph |
| Barometer | 30.18 in (1022.0 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 14 Feb 5:52 am EST |
Extended Forecast for
Jacksonville Beach FL
Today

High: 63 °F
Sunny
Tonight

Low: 58 °F
Mostly Cloudy
Sunday
High: 71 °F
Showers
Likely and
WindySunday Night

Low: 60 °F
Showers and
WindyWashington's Birthday

High: 63 °F⇓
Chance
Showers and
BreezyMonday Night

Low: 55 °F
Partly Cloudy
Tuesday

High: 62 °F
Sunny
Tuesday Night

Low: 56 °F
Partly Cloudy
Wednesday

High: 70 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 63. Northeast wind 11 to 13 mph.
Tonight
Mostly cloudy, with a low around 58. Northeast wind around 9 mph becoming southeast after midnight.
Sunday
Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 71. Windy, with a south wind 11 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 60. Windy, with a southwest wind 13 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Washington's Birthday
A 50 percent chance of showers. Mostly cloudy, with a temperature falling to around 59 by 4pm. Breezy, with a west wind 10 to 17 mph becoming north in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 73.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Jacksonville Beach FL
30.3°N 81.39°W
30.3°N 81.39°W
12:26 am EST Feb 14, 2026
6am EST Feb 14, 2026-6pm EST Feb 20, 2026


