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

64°F

18°C

Humidity 30%
Wind Speed E 9 mph
Barometer 30.32 in
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Last update 3 Feb 4:47 pm EST
Extended Forecast for

Port St. John FL

  • Tonight

    Tonight: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after 1am. Increasing clouds, with a low around 49. West southwest wind around 5 mph.

    Low: 49 °F

    Mostly Clear
    then Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 63. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 63 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Patchy frost after 2am. Otherwise, mostly clear, with a low around 37. Northwest wind around 10 mph.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Frost

  • Friday

    Friday: Patchy frost before 8am. Otherwise, sunny, with a high near 63. West northwest wind 5 to 10 mph.

    High: 63 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 45. West wind around 10 mph.

    Low: 45 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 69. West northwest wind 5 to 10 mph.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 44. North northeast wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Calm wind.
Wednesday
Sunny, with a high near 72. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
A 40 percent chance of showers after 1am. Increasing clouds, with a low around 49. West southwest wind around 5 mph.
Thursday
A 50 percent chance of showers, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 63. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Patchy frost after 2am. Otherwise, mostly clear, with a low around 37. Northwest wind around 10 mph.
Friday
Patchy frost before 8am. Otherwise, sunny, with a high near 63. West northwest wind 5 to 10 mph.
Friday Night
Clear, with a low around 45. West wind around 10 mph.
Saturday
Sunny, with a high near 69. West northwest wind 5 to 10 mph.
Saturday Night
Clear, with a low around 44. North northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 73. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunday Night
Clear, with a low around 47. South southwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 73. West wind 5 to 10 mph becoming north in the afternoon.
Monday Night
Mostly clear, with a low around 51. North northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 75. North northeast wind around 5 mph becoming east southeast in the afternoon.
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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:
4:55 pm EST Feb 3, 2026
Forecast Valid:
5pm EST Feb 3, 2026-6pm EST Feb 10, 2026
 
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Additional Resources

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Chance of Precipitation