Flash Flood Threat Shifts to Florida; Snowy in the Northern Plains; Fire Danger in the West

Showers and thunderstorms may produce flash flooding in northern and central Florida into Tuesday; and gusty winds and hail are also possible across the area Sunday. A strong cold front will bring below average temperatures and wintry precipitation to the northern High Plains. Elevated fire weather conditions are expected across parts of the Northwest and southern California. Read More >

Current conditions at

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

Lat: 30.4°NLon: 81.42°WElev: 13ft.

Thunderstorm Light Rain Fog/Mist

67°F

19°C

Humidity 93%
Wind Speed SW 6 mph
Barometer 29.88 in (1011.7 mb)
Dewpoint 65°F (18°C)
Visibility 4.00 mi
Last update 17 Apr 8:52 pm EDT
Extended Forecast for

Jacksonville Beach FL

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 2am, then showers likely between 2am and 5am, then showers likely and possibly a thunderstorm after 5am. Some of the storms could produce heavy rain.  Low around 64. South wind around 6 mph becoming light and variable.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    Low: 64 °F

  • Sunday

    Sunday: Showers and thunderstorms likely before 1pm, then a chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm.  Cloudy, with a high near 70. Northwest wind 3 to 7 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely

    High: 70 °F

  • Sunday
    Night

    Sunday Night: Showers likely, mainly before 3am.  Cloudy, with a low around 63. South wind around 6 mph becoming west after midnight.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely

    Low: 63 °F

  • Monday

    Monday: A 50 percent chance of showers before 2pm.  Mostly cloudy, with a high near 70. Northwest wind around 7 mph becoming north in the afternoon.

    Chance
    Showers

    High: 70 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 63. Southeast wind around 7 mph.

    Partly Cloudy

    Low: 63 °F

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm.  High near 69. Chance of precipitation is 80%.

    Showers

    High: 69 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 63.

    Chance
    Showers

    Low: 63 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76.

    Mostly Sunny

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 56.

    Mostly Clear

    Low: 56 °F

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 2am, then showers likely between 2am and 5am, then showers likely and possibly a thunderstorm after 5am. Some of the storms could produce heavy rain. Low around 64. South wind around 6 mph becoming light and variable. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and thunderstorms likely before 1pm, then a chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Cloudy, with a high near 70. Northwest wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers likely, mainly before 3am. Cloudy, with a low around 63. South wind around 6 mph becoming west after midnight. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A 50 percent chance of showers before 2pm. Mostly cloudy, with a high near 70. Northwest wind around 7 mph becoming north in the afternoon.
Monday Night
Partly cloudy, with a low around 63. Southeast wind around 7 mph.
Tuesday
Showers and possibly a thunderstorm. High near 69. Chance of precipitation is 80%.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 71.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. Breezy.
Click Map For Forecast
Point Forecast:
Jacksonville Beach FL
 30.3°N 81.39°W
9:06 pm EDT Apr 17, 2021
9pm EDT Apr 17, 2021-6pm EDT Apr 24, 2021
 
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Additional Resources

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