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Current Weather Conditions for St Augustine, FL

Sunny. High near 88, with temperatures falling to around 85 in the afternoon. Heat index values as high as 100. Southeast wind 8 to 15 mph, with gusts as high as 20 mph.
77°F

Conditions

Wind: 8 mph S
Humidity: 90%
Probability of Precipitation: 0%

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
77° 79° 81° 84° 87° 87° 88° 87° 85° 87° 85° 83° 83°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny. High near 88, with temperatures falling to around 85 in the afternoon. Heat index values as high as 100. Southeast wind 8 to 15 mph, with gusts as high as 20 mph.
91°F 78°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 77. South wind 5 to 16 mph, with gusts as high as 22 mph.
91°F 78°F
Thursday
Sunny
Sunny. High near 91, with temperatures falling to around 87 in the afternoon. Heat index values as high as 105. Southeast wind 3 to 13 mph, with gusts as high as 20 mph.
91°F 78°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 76. Southeast wind 2 to 13 mph, with gusts as high as 20 mph.
91°F 78°F
Friday
Sunny
Sunny. High near 91, with temperatures falling to around 87 in the afternoon. Southeast wind 1 to 12 mph.
91°F 78°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 77.
91°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 93. Chance of precipitation is 20%.
91°F 78°F
Saturday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. Chance of precipitation is 20%.
91°F 78°F
Sunday
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 30%.
91°F 78°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77. Chance of precipitation is 30%.
91°F 78°F
Monday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
91°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 78. Chance of precipitation is 30%.
91°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 92. Chance of precipitation is 30%.
91°F 78°F
Tuesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78.
91°F 78°F
Data provided by weather.gov