Current conditions at

Titusville, NASA Shuttle Landing Facility (KTTS)

Lat: 28.62°NLon: 80.7°WElev: 10ft.

Mostly Cloudy

81°F

27°C

Humidity 83%
Wind Speed SW 7 mph
Barometer 30.05 in (1018.0 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 14 Aug 4:55 am EDT
Extended Forecast for

7 Miles ENE Port St. John FL

Heat Advisory August 14, 10:00am until August 14, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm.  Sunny and hot, with a high near 95. Heat index values as high as 109. Calm wind becoming east around 5 mph in the afternoon.

    High: 95 °F

    Sunny then
    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms, mainly between 8pm and 9pm.  Mostly clear, with a low around 77. South southeast wind around 5 mph becoming calm  after midnight.

    Low: 77 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between 2pm and 3pm.  Sunny and hot, with a high near 95. Heat index values as high as 110. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 77. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 77 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 2pm.  Sunny and hot, with a high near 96. Southwest wind around 5 mph becoming southeast in the afternoon.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Mostly clear, with a low around 78. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 78 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm.  Sunny and hot, with a high near 96. West wind around 5 mph.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Mostly clear, with a low around 78. Calm wind becoming west southwest around 5 mph.

    Low: 78 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 2pm.  Mostly sunny and hot, with a high near 96. West wind around 5 mph.

    High: 96 °F

    Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Sunny and hot, with a high near 95. Heat index values as high as 109. Calm wind becoming east around 5 mph in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms, mainly between 8pm and 9pm. Mostly clear, with a low around 77. South southeast wind around 5 mph becoming calm after midnight.
Saturday
A slight chance of showers and thunderstorms between 2pm and 3pm. Sunny and hot, with a high near 95. Heat index values as high as 110. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 77. Southeast wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 96. Southwest wind around 5 mph becoming southeast in the afternoon.
Sunday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78. Southeast wind around 5 mph becoming calm in the evening.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 96. West wind around 5 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78. Calm wind becoming west southwest around 5 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 96. West wind around 5 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78. West southwest wind around 5 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Sunny and hot, with a high near 95. West wind around 5 mph becoming south southeast in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. South southeast wind around 5 mph becoming calm.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Calm wind becoming south southwest around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Port St. John FL
 28.52°N 80.68°W (Elev. 3 ft)
2:39 am EDT Aug 14, 2026
5am EDT Aug 14, 2026-6pm EDT Aug 20, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database