Hazardous Weather Conditions
Current conditions at
Mayport Naval Station - Adm David L. McDonald Field (KNRB)
Lat: 30.4°NLon: 81.42°WElev: 13ft.
Fog/Mist
52°F
11°C
| Humidity | 100% |
| Wind Speed | N 6 mph |
| Barometer | 30.21 in (1022.9 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 1.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 2 Mar 5:52 am EST |
Extended Forecast for
Jacksonville Beach FL
Dense Fog Advisory March 2, 06:51am until March 2, 09:00am
NOW until 9:00am Mon
Dense Fog Advisory
Today
High: 66 °F
Dense Fog
then Mostly
SunnyTonight
Low: 61 °F
Mostly Cloudy
then Patchy
FogTuesday
High: 66 °F
Areas Fog
then Slight
Chance
ShowersTuesday Night

Low: 61 °F
Partly Cloudy
Wednesday

High: 69 °F
Chance
ShowersWednesday Night

Low: 63 °F
Mostly Clear
Thursday
High: 72 °F
Sunny then
Slight Chance
ShowersThursday Night

Low: 65 °F
Partly Cloudy
Detailed Forecast
Today
Widespread dense fog, mainly before 8am. Otherwise, mostly sunny, with a high near 66. Northeast wind 6 to 11 mph, with gusts as high as 17 mph.
Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 61. Northeast wind 10 to 13 mph, with gusts as high as 16 mph.
Tuesday
A 20 percent chance of showers after 1pm. Areas of fog before 8am. Otherwise, mostly sunny, with a high near 66. Northeast wind 10 to 14 mph.
Tuesday Night
Partly cloudy, with a low around 61. East wind 6 to 10 mph.
Wednesday
A 30 percent chance of showers, mainly after 1pm. Sunny, with a high near 69. East wind 6 to 13 mph.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 65.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 65.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 72.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 65.
Sunday
A 30 percent chance of showers. 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
6:46 am EST Mar 2, 2026
6am EST Mar 2, 2026-6pm EDT Mar 8, 2026



