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

Hazardous Weather Conditions

Current conditions at

Titusville (KTIX)

Lat: 28.52°NLon: 80.8°WElev: 36ft.

Clear

73°F

23°C

Humidity 83%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 68°F (20°C)
Visibility 7.00 mi
Last update 4 Mar 8:47 pm EST
Extended Forecast for

Port St. John FL

  • Tonight

    Tonight: Partly cloudy, with a low around 66. East wind around 5 mph.

    Low: 66 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers between 1pm and 4pm. Mostly sunny, with a high near 81. East southeast wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 67. East southeast wind around 5 mph.

    Low: 67 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 82. East southeast wind 5 to 15 mph.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 66. East southeast wind around 5 mph.

    Low: 66 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. East southeast wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 82 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 66. East southeast wind around 5 mph becoming calm after midnight.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 83. Light east southeast wind increasing to 5 to 10 mph in the morning.

    High: 83 °F

    Sunny then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65. East southeast wind around 5 mph becoming calm after midnight.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 66. East wind around 5 mph.
Thursday
A slight chance of showers between 1pm and 4pm. Mostly sunny, with a high near 81. East southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 67. East southeast wind around 5 mph.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 82. East southeast wind 5 to 15 mph.
Friday Night
Partly cloudy, with a low around 66. East southeast wind around 5 mph.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. East southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 66. East southeast wind around 5 mph becoming calm after midnight.
Sunday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 83. Light east southeast wind increasing to 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 65. East southeast wind around 5 mph becoming calm after midnight.
Monday
A 20 percent chance of showers after 1pm. Sunny, with a high near 83. Light southeast wind becoming east southeast 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 65. East southeast wind around 5 mph.
Tuesday
Sunny, with a high near 83. East southeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 66. Southeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 84. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port St. John FL
 28.48°N 80.79°W (Elev. 23 ft)
Last Update:
8:14 pm EST Mar 4, 2026
Forecast Valid:
9pm EST Mar 4, 2026-6pm EDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation