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Current Weather Conditions for St Augustine, FL

A slight chance of showers and thunderstorms after 2pm. Mostly sunny. High near 91, with temperatures falling to around 87 in the afternoon. Heat index values as high as 105. Southeast wind 2 to 12 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
77°F

Conditions

Wind: 2 mph S
Humidity: 94%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM
77° 77° 80° 84° 87° 89° 91° 91° 90° 89° 88° 87° 86°

Upcoming Week

Day Forecast High Low
Independence Day
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny. High near 91, with temperatures falling to around 87 in the afternoon. Heat index values as high as 105. Southeast wind 2 to 12 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
91°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 76, with temperatures rising to around 77 overnight. South wind 6 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
91°F 79°F
Sunday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 93, with temperatures falling to around 88 in the afternoon. Heat index values as high as 106. South wind 5 to 12 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
91°F 79°F
Sunday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 2am. Partly cloudy, with a low around 77. South wind 6 to 10 mph. Chance of precipitation is 60%.
91°F 79°F
Monday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny. High near 93, with temperatures falling to around 88 in the afternoon. Southwest wind 6 to 13 mph. Chance of precipitation is 40%.
91°F 79°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77. Chance of precipitation is 40%.
91°F 79°F
Tuesday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 20%.
91°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 78. Chance of precipitation is 20%.
91°F 79°F
Wednesday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Chance of precipitation is 20%.
91°F 79°F
Wednesday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 78. Chance of precipitation is 20%.
91°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 93. Chance of precipitation is 30%.
91°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%.
91°F 79°F
Friday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%.
91°F 79°F
Friday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78.
91°F 79°F
Data provided by weather.gov