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

Titusville (KTIX)

Lat: 28.52°NLon: 80.8°WElev: 36ft.

Clear

75°F

24°C

Humidity 78%
Wind Speed Calm
Barometer 29.92 in
Dewpoint 68°F (20°C)
Visibility 7.00 mi
Last update 2 Dec 8:47 pm EST
Extended Forecast for

Port St. John FL

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. Northwest wind around 5 mph.

    Low: 62 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. Northwest wind around 5 mph.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. North northwest wind around 5 mph.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 75. Northeast wind around 5 mph.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61. Northeast wind around 5 mph.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 82. South wind 5 to 10 mph.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 63. South southwest wind around 5 mph.

    Low: 63 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 82. South southwest wind 5 to 10 mph.

    High: 82 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 62. West wind around 5 mph.

    Low: 62 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 62. Northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 74. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 54. North northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 75. Northeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 61. Northeast wind around 5 mph.
Friday
Mostly sunny, with a high near 82. South wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 63. South southwest wind around 5 mph.
Saturday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 82. South southwest wind 5 to 10 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 62. West wind around 5 mph.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 75. West northwest wind 5 to 10 mph.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56. Northwest wind around 5 mph.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 71. Northwest wind around 10 mph.
Monday Night
Mostly clear, with a low around 52. North northwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 70. North wind 5 to 10 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:
10:14 pm EST Dec 2, 2025
Forecast Valid:
11pm EST Dec 2, 2025-6pm EST Dec 9, 2025
 
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