Dangerous Marine and Surf Conditions - Updated Briefing

Dangerous marine and surf conditions will continue through the upcoming weekend, with coastal flooding and heavy rainfall expected. Continue to monitor this updated briefing for the latest information on expected impacts to our area. Read More >

Current conditions at

Palatka Kay Larkin Field (K28J)

Lat: 29.66°NLon: 81.69°WElev: 48ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

4 Miles ENE San Mateo FL

Coastal Flood Watch October 3, 05:00pm until October 5, 08:00pm
Coastal Flood Advisory October 2, 11:30am until October 3, 05:00pm
Click here for hazard details and duration
Coastal Flood Watch
Coastal Flood Advisory
  •  
    Coastal Flood Advisory October 2, 11:30am until October 3, 05:00pm

    NOW until 5:00pm Fri

    Coastal Flood Advisory

  • Today

    High: 84 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: A 50 percent chance of showers.  Mostly cloudy, with a low around 70. Northeast wind 8 to 13 mph, with gusts as high as 20 mph.  New precipitation amounts between a half and three quarters of an inch possible.

    Low: 70 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm.  Mostly sunny, with a high near 84. Breezy, with an east wind 9 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 84 °F

    Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 70. Northeast wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: 70 °F

    Chance
    T-storms

  • Saturday

    Saturday: Showers and possibly a thunderstorm.  High near 82. Breezy, with an east wind 9 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%.

    High: 82 °F

    Showers
    Likely then
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 71. Chance of precipitation is 80%.

    Low: 71 °F

    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  High near 84. Chance of precipitation is 80%.

    High: 84 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm.  Low around 71. Chance of precipitation is 80%.

    Low: 71 °F

    Showers then
    Chance
    T-storms

Detailed Forecast

Today
A 50 percent chance of showers. Partly sunny, with a high near 84. Breezy, with a northeast wind around 17 mph, with gusts as high as 26 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A 50 percent chance of showers. Mostly cloudy, with a low around 70. Northeast wind 8 to 13 mph, with gusts as high as 20 mph. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 84. Breezy, with an east wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Northeast wind 8 to 10 mph, with gusts as high as 16 mph.
Saturday
Showers and possibly a thunderstorm. High near 82. Breezy, with an east wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Low around 71. Chance of precipitation is 80%.
Sunday
Showers and possibly a thunderstorm. High near 84. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 71. Chance of precipitation is 80%.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 83. Chance of precipitation is 70%.
Monday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Tuesday Night
A slight chance of thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 10%.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE San Mateo FL
 29.62°N 81.52°W
11:16 am EDT Oct 2, 2025
11am EDT Oct 2, 2025-6pm EDT Oct 8, 2025
 
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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