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Current Weather Conditions for Port Saint John, FL

Showers and thunderstorms likely. Mostly cloudy. High near 94, with temperatures falling to around 89 in the afternoon. Heat index values as high as 102. East southeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
89°F

Conditions

Wind: 10 mph ESE
Humidity: 68%
Probability of Precipitation: 60%

Hourly Forcast (next 12 hours)

9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM
89° 87° 84° 81° 80° 79° 79° 78° 78° 77° 77° 76° 76°

Upcoming Week

Day Forecast High Low
This Afternoon
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy. High near 94, with temperatures falling to around 89 in the afternoon. Heat index values as high as 102. East southeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
89°F 78°F
Tonight
Showers And Thunderstorms Likely then Mostly Cloudy
Showers and thunderstorms likely before 10pm. Mostly cloudy, with a low around 76. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
89°F 78°F
Tuesday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny. High near 94, with temperatures falling to around 89 in the afternoon. Heat index values as high as 106. South southwest wind 0 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
89°F 78°F
Tuesday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 77. Heat index values as high as 102. South wind 0 to 10 mph. Chance of precipitation is 40%.
89°F 78°F
Wednesday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. South wind 0 to 10 mph. Chance of precipitation is 50%.
89°F 78°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 78. South wind 5 to 10 mph. Chance of precipitation is 50%.
89°F 78°F
Thursday
Sunny
Sunny, with a high near 96. South wind 0 to 10 mph.
89°F 78°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 77. South southeast wind 5 to 10 mph.
89°F 78°F
Friday
Sunny
Sunny, with a high near 95. South southeast wind 0 to 10 mph.
89°F 78°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 77. South southeast wind 5 to 10 mph.
89°F 78°F
Saturday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 96. South wind 0 to 10 mph. Chance of precipitation is 20%.
89°F 78°F
Saturday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. South wind 0 to 10 mph. Chance of precipitation is 20%.
89°F 78°F
Sunday
Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 97. Southwest wind 0 to 5 mph. Chance of precipitation is 30%.
89°F 78°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. Southwest wind 0 to 5 mph.
89°F 78°F
Data provided by weather.gov