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Current Weather Conditions for St Augustine, FL

Sunny. High near 92, with temperatures falling to around 90 in the afternoon. Heat index values as high as 103. Southeast wind around 12 mph, with gusts as high as 18 mph.
90°F

Conditions

Wind: 12 mph SE
Humidity: 64%
Probability of Precipitation: 5%

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
90° 89° 87° 84° 82° 82° 80° 80° 79° 78° 77° 77° 76°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny. High near 92, with temperatures falling to around 90 in the afternoon. Heat index values as high as 103. Southeast wind around 12 mph, with gusts as high as 18 mph.
90°F 78°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 76. Heat index values as high as 100. South wind 6 to 12 mph, with gusts as high as 18 mph.
90°F 78°F
Sunday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4pm. Sunny. High near 91, with temperatures falling to around 87 in the afternoon. Heat index values as high as 103. Southeast wind 7 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
90°F 78°F
Sunday Night
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. South wind 9 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
90°F 78°F
Monday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny. High near 92, with temperatures falling to around 87 in the afternoon. South wind 9 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
90°F 78°F
Monday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. Chance of precipitation is 50%.
90°F 78°F
Tuesday
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 40%.
90°F 78°F
Tuesday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. Chance of precipitation is 40%.
90°F 78°F
Wednesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
90°F 78°F
Wednesday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. Chance of precipitation is 30%.
90°F 78°F
Thursday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
90°F 78°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 40%.
90°F 78°F
Friday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
90°F 78°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77.
90°F 78°F
Data provided by weather.gov