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Current Weather Conditions for St Johns, FL

A chance of showers and thunderstorms after noon. Mostly sunny. High near 95, with temperatures falling to around 93 in the afternoon. Heat index values as high as 107. Southwest wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
79°F

Conditions

Wind: 7 mph S
Humidity: 88%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM
79° 83° 87° 90° 93° 94° 95° 95° 95° 93° 91° 89° 86°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after noon. Mostly sunny. High near 95, with temperatures falling to around 93 in the afternoon. Heat index values as high as 107. Southwest wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
97°F 80°F
Tonight
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 10pm. Partly cloudy. Low around 77, with temperatures rising to around 78 overnight. Heat index values as high as 102. South wind 6 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
97°F 80°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 95 in the afternoon. Heat index values as high as 109. Southwest wind 5 to 9 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
97°F 80°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. Heat index values as high as 106. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.
97°F 80°F
Wednesday
Sunny
Sunny. High near 99, with temperatures falling to around 97 in the afternoon. Southwest wind around 8 mph.
97°F 80°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 79.
97°F 80°F
Thursday
Sunny
Sunny, with a high near 99.
97°F 80°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 79.
97°F 80°F
Friday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 100. Chance of precipitation is 20%.
97°F 80°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%.
97°F 80°F
Saturday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 100. Chance of precipitation is 20%.
97°F 80°F
Saturday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 79. Chance of precipitation is 20%.
97°F 80°F
Sunday
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 40%.
97°F 80°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 78.
97°F 80°F
Data provided by weather.gov