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

Hazardous Weather Conditions

Current conditions at

Palatka Kay Larkin Field (K28J)

Lat: 29.66°NLon: 81.69°WElev: 48ft.

Overcast

63°F

17°C

Humidity 77%
Wind Speed Vrbl 7 G 14 mph
Barometer 30.21 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 19 Oct 12:55 am EDT
Extended Forecast for

San Mateo FL

Coastal Flood Advisory until October 19, 11:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory until October 19, 11:00am

    NOW until 11:00am Mon

    Coastal Flood Advisory

  • Overnight

    Low: 64 °F

    Slight Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 75. Breezy, with a north wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 75 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. North wind 5 to 7 mph, with gusts as high as 17 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. North wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 58. North wind 3 to 6 mph. Winds could gust as high as 15 mph.

    Low: 58 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Overnight
A 20 percent chance of showers before 3am. Mostly cloudy, with a low around 64. North wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 75. Breezy, with a north wind 10 to 15 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 56. North wind 5 to 7 mph, with gusts as high as 17 mph.
Tuesday
Sunny, with a high near 76. North wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 58. North wind 3 to 6 mph. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 77.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 61.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 76. Windy.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Breezy.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 75. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Mateo FL
 29.6°N 81.57°W
Last Update:
9:56 pm EDT Oct 18, 2026
Forecast Valid:
1am EDT Oct 19, 2026-6pm EDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

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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