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.

Partly Cloudy

77°F

25°C

Humidity 79%
Wind Speed SE 6 mph
Barometer 30.25 in
Dewpoint 70°F (21°C)
Visibility 7.00 mi
Heat Index79°F (26°C)
Last update 6 Mar 8:47 pm EST
Extended Forecast for

Port St. John FL

  • Tonight

    Tonight: 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 before 4pm, then a slight chance of showers after 5pm. 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

  • Saturday Night

    Saturday Night: A 10 percent chance of showers before 7pm. Patchy fog after 3am. Otherwise, mostly clear, with a low around 66. East southeast wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Slight Chance
    Showers then
    Patchy Fog

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Patchy fog before 8am. Otherwise, sunny, with a high near 84. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon.

    High: 84 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 65. Southeast wind around 5 mph becoming calm in the evening.

    Low: 65 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 85. Light south wind becoming east southeast 5 to 10 mph in the afternoon.

    High: 85 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Monday Night

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

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84. Light south southeast wind becoming east southeast 5 to 10 mph in the morning.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. Southeast wind around 5 mph.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 66. East southeast wind around 5 mph.
Saturday
A slight chance of showers before 4pm, then a slight chance of showers after 5pm. Mostly sunny, with a high near 81. East southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday Night
A 10 percent chance of showers before 7pm. Patchy fog after 3am. Otherwise, mostly clear, with a low around 66. East southeast wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers after 1pm. Patchy fog before 8am. Otherwise, sunny, with a high near 84. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 65. Southeast wind around 5 mph becoming calm in the evening.
Monday
A 20 percent chance of showers after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 85. Light south wind becoming east southeast 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 65. East southeast wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 84. Light south southeast wind becoming east southeast 5 to 10 mph in the morning.
Tuesday Night
Mostly clear, with a low around 66. Southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 84. Southeast wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 65. South southeast wind 5 to 10 mph.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. South wind 5 to 10 mph becoming east southeast in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. East wind around 5 mph.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. East wind 5 to 15 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:
10:15 pm EST Mar 6, 2026
Forecast Valid:
11pm EST Mar 6, 2026-6pm EDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation