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Current Weather Conditions for St Augustine, FL

Sunny. High near 91, with temperatures falling to around 89 in the afternoon. Heat index values as high as 102. East wind around 14 mph, with gusts as high as 21 mph.
90°F

Conditions

Wind: 14 mph E
Humidity: 64%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM
90° 89° 88° 86° 84° 83° 82° 81° 80° 79° 79° 78° 77°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny. High near 91, with temperatures falling to around 89 in the afternoon. Heat index values as high as 102. East wind around 14 mph, with gusts as high as 21 mph.
90°F 80°F
Tonight
Partly Cloudy
Partly cloudy. Low around 76, with temperatures rising to around 77 overnight. Southeast wind 5 to 14 mph, with gusts as high as 21 mph.
90°F 80°F
Friday
Mostly Sunny
Mostly sunny. High near 90, with temperatures falling to around 87 in the afternoon. Heat index values as high as 103. Southeast wind 1 to 12 mph.
90°F 80°F
Friday Night
Partly Cloudy
Partly cloudy. Low around 76, with temperatures rising to around 77 overnight. Southeast wind 2 to 9 mph.
90°F 80°F
Saturday
Mostly Sunny
Mostly sunny. High near 94, with temperatures falling to around 89 in the afternoon. South wind 2 to 12 mph.
90°F 80°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 77.
90°F 80°F
Sunday
Showers And Thunderstorms Likely
A slight chance of rain showers between 8am and 11am, then showers and thunderstorms likely. Mostly sunny, with a high near 95. Chance of precipitation is 60%.
90°F 80°F
Sunday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 77. Chance of precipitation is 60%.
90°F 80°F
Monday
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%.
90°F 80°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 30%.
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Tuesday
Sunny
Sunny, with a high near 93.
90°F 80°F
Tuesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 8pm and 2am. Mostly clear, with a low around 78. Chance of precipitation is 20%.
90°F 80°F
Wednesday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 30%.
90°F 80°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78.
90°F 80°F
Data provided by weather.gov