National Weather Service

News Headlines

Seven Day Graphical Hazardous Weather Outlook

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 *

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Port St. John FL

Overnight
Low: 76 °F
Partly Cloudy
Wednesday
High: 91 °F
Chance
T-storms
Wednesday Night
Low: 77 °F
Mostly Cloudy
then Chance
T-storms
Thursday
High: 91 °F
Chance
T-storms
Thursday Night
Low: 77 °F
Partly Cloudy
Friday
High: 92 °F
Chance
T-storms then
T-storms
Likely
Friday Night
Low: 76 °F
T-storms
Likely then
Slight Chance
T-storms
Saturday
High: 93 °F
Slight Chance
T-storms then
T-storms
Likely
Saturday Night
Low: 75 °F
T-storms
Likely then
Slight Chance
T-storms

Detailed Forecast

Overnight

Partly cloudy, with a low around 76. Calm wind.

Wednesday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. Heat index values as high as 103. Light east wind increasing to 5 to 10 mph in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a low around 77. East southeast wind around 5 mph becoming calm in the evening.

Thursday

A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91. Heat index values as high as 103. Light east southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 50%.

Thursday Night

Partly cloudy, with a low around 77. East southeast wind around 5 mph becoming calm after midnight.

Friday

A chance of showers, then showers and thunderstorms likely after 11am. Mostly sunny, with a high near 92. Light southeast wind becoming east southeast 5 to 10 mph in the afternoon. Chance of precipitation is 70%.

Friday Night

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 76. Southeast wind around 5 mph becoming calm in the evening. 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 70%.

Saturday Night

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 75. South southeast wind around 5 mph becoming calm. Chance of precipitation is 60%.

Sunday

Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 93. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 60%.

Sunday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 75. South 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. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 70%.

Monday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 75. Calm wind. Chance of precipitation is 60%.

Tuesday

Showers and thunderstorms likely. Mostly sunny, with a high near 92. West southwest wind around 5 mph becoming east in the afternoon. Chance of precipitation is 60%.