Current conditions at
Mayport Naval Station - Adm David L. McDonald Field (KNRB)
Lat: 30.4°NLon: 81.42°WElev: 13ft.
Partly Cloudy
82°F
28°C
| Humidity | 56% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.07 in (1018.1 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 16 Oct 11:52 am EDT |
Extended Forecast for
Atlantic Beach FL
This Afternoon
High: 88 °F
Sunny
Tonight
Low: 71 °F
Increasing
CloudsSaturday
High: 74 °F⇓
Chance
Showers and
WindySaturday Night
Low: 62 °F
Mostly Cloudy
and Very
WindySunday
High: 69 °F
Chance
Showers and
Very WindySunday Night
Low: 60 °F
Chance
Showers and
Very WindyMonday
High: 70 °F
Chance
Showers and
WindyMonday Night
Low: 61 °F
Chance
Showers and
BreezyTuesday
High: 72 °F
Sunny then
Sunny and
Breezy
Detailed Forecast
This Afternoon
Sunny, with a high near 88. North wind around 6 mph.
Tonight
Increasing clouds, with a low around 71. Southeast wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 17 mph.
Saturday
A 30 percent chance of showers, mainly before noon. Partly sunny, with a temperature falling to around 70 by 5pm. Windy, with a northwest wind 15 to 22 mph, with gusts as high as 26 mph.
Saturday Night
Mostly cloudy, with a low around 62. Very windy, with a north wind 24 to 26 mph, with gusts as high as 34 mph.
Sunday
A 30 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 69. Very windy, with a north wind 23 to 28 mph, with gusts as high as 34 mph.
Sunday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 60. Very windy.
Monday
A 30 percent chance of showers, mainly after 2pm. Mostly sunny, with a high near 70. Windy.
Monday Night
A 30 percent chance of showers, mainly before 8pm. Partly cloudy, with a low around 61. Breezy.
Tuesday
Sunny, with a high near 72. Breezy.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 74. Breezy.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
A 10 percent chance of showers. Mostly sunny, with a high near 74. Windy.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Atlantic Beach FL
30.34°N 81.41°W
30.34°N 81.41°W
11:01 am EDT Oct 16, 2026
1pm EDT Oct 16, 2026-6pm EDT Oct 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
