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Current Weather Conditions for St Johns, FL

A chance of showers and thunderstorms after 2pm. Mostly sunny. High near 96, with temperatures falling to around 92 in the afternoon. Heat index values as high as 110. Southwest wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
78°F

Conditions

Wind: 6 mph SW
Humidity: 91%
Probability of Precipitation: 4%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
78° 80° 82° 87° 89° 92° 94° 94° 95° 93° 92° 90° 87°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny. High near 96, with temperatures falling to around 92 in the afternoon. Heat index values as high as 110. Southwest wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
98°F 79°F
Tonight
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 8pm. Partly cloudy. Low around 77, with temperatures rising to around 78 overnight. Heat index values as high as 103. Southwest wind around 8 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
98°F 79°F
Monday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny. High near 96, with temperatures falling to around 92 in the afternoon. Heat index values as high as 110. Southwest wind 6 to 9 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
98°F 79°F
Monday Night
Chance Showers And Thunderstorms then Mostly Clear
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. Heat index values as high as 102. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.
98°F 79°F
Tuesday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny. High near 97, with temperatures falling to around 94 in the afternoon. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.
98°F 79°F
Tuesday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. Chance of precipitation is 20%.
98°F 79°F
Wednesday
Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 97. Chance of precipitation is 30%.
98°F 79°F
Wednesday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
98°F 79°F
Thursday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 97. Chance of precipitation is 30%.
98°F 79°F
Thursday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
98°F 79°F
Friday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 98. Chance of precipitation is 20%.
98°F 79°F
Friday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 79. Chance of precipitation is 20%.
98°F 79°F
Saturday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 98. Chance of precipitation is 30%.
98°F 79°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78.
98°F 79°F
Data provided by weather.gov