National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Three Weather Areas of Concern Today

Potential Tropical Cyclone Three will gradually approach the northern Gulf Coast with heavy rain and potential flooding. Meanwhile, a sharp cold front will produce severe thunderstorms with significant winds, hail, tornadoes and possible flooding across the Ohio Valley. Finally, a large dome of high pressure will continue the major heat wave over the West, extending into the central Plains. Read More >

Current conditions at

Mayport Naval Station - Adm David L. McDonald Field (KNRB)

Lat: 30.4°NLon: 81.42°WElev: 13ft.

Mostly Cloudy

86°F

30°C

Humidity 72%
Wind Speed Vrbl 6 mph
Barometer 30.09 in (1019.0 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 18 Jun 12:52 pm EDT
Extended Forecast for

Atlantic Beach FL

  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 86. Southeast wind 11 to 13 mph.

    Chance
    T-storms

    High: 86 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 75. South wind 6 to 10 mph.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 75 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon. Cloudy, with a high near 86. Southeast wind 6 to 13 mph.

    Cloudy then
    Slight Chance
    T-storms

    High: 86 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 2am. Cloudy, with a low around 75. South wind 9 to 13 mph.

    Slight Chance
    T-storms

    Low: 75 °F

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 87. Breezy, with a south wind 9 to 15 mph.

    Chance
    T-storms and
    Breezy

    High: 87 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 76.

    Chance
    T-storms

    Low: 76 °F

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.

    Chance
    T-storms

    High: 85 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.

    Slight Chance
    T-storms

    Low: 75 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 86 °F

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 86. Southeast wind 11 to 13 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 75. South wind 6 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Cloudy, with a high near 86. Southeast wind 6 to 13 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before 2am. Cloudy, with a low around 75. South wind 9 to 13 mph.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 87. Breezy, with a south wind 9 to 15 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 76.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 87. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Atlantic Beach FL
 30.34°N 81.41°W
Last Update:
12:10 pm EDT Jun 18, 2021
Forecast Valid:
1pm EDT Jun 18, 2021-6pm EDT Jun 24, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation