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Current conditions at
Titusville (KTIX)
Lat: 28.52°NLon: 80.8°WElev: 36ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
Port St. John FL
Overnight

Low: 76 °F
Slight Chance
T-stormsTuesday
High: 89 °F
Chance
T-storms then
T-storms
LikelyTuesday Night

Low: 76 °F
Slight Chance
T-stormsWednesday
High: 90 °F
Chance
T-storms then
T-storms
LikelyWednesday Night
Low: 77 °F
Chance
T-storms then
Chance
ShowersThursday

High: 91 °F
Showers
LikelyThursday Night
Low: 76 °F
Chance
Showers then
Slight Chance
T-stormsFriday

High: 92 °F
T-storms
LikelyFriday Night
Low: 75 °F
T-storms
Likely then
Partly Cloudy
Detailed Forecast
Overnight
A slight chance of showers, with thunderstorms also possible after 5am. Partly cloudy, with a low around 76. Calm wind. Chance of precipitation is 20%.
Tuesday
Showers and thunderstorms likely, mainly between 2pm and 3pm. Partly sunny, with a high near 89. Heat index values as high as 102. Light northeast wind becoming east northeast 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. East northeast wind around 5 mph becoming calm in the evening.
Wednesday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 90. Heat index values as high as 102. Light east wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms before 5am, then a slight chance of showers. Mostly cloudy, with a low around 77. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
A slight chance of showers before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Light east southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 60%.
Thursday Night
A chance of showers before 8pm, then a slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 76. East southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 92. Light south southeast wind becoming east southeast 5 to 10 mph in the afternoon. Chance of precipitation is 60%.
Friday Night
Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 75. East southeast wind around 5 mph becoming calm. Chance of precipitation is 60%.
Saturday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 93. Calm wind becoming east southeast around 5 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 75. Calm wind. Chance of precipitation is 60%.
Sunday
Showers and thunderstorms likely. Mostly sunny, with a high near 93. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm. Chance of precipitation is 60%.
Labor Day
Showers and thunderstorms likely. Mostly sunny, with a high near 92. West northwest wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Port St. John FL
28.48°N 80.79°W (Elev. 23 ft)
28.48°N 80.79°W (Elev. 23 ft)
2:39 am EDT Sep 1, 2026
3am EDT Sep 1, 2026-6pm EDT Sep 7, 2026


