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Current Weather Conditions for St Augustine, FL

Sunny. High near 90, with temperatures falling to around 89 in the afternoon. Heat index values as high as 100. Northeast wind around 12 mph, with gusts as high as 17 mph.
89°F

Conditions

Wind: 12 mph NE
Humidity: 59%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM
89° 90° 91° 91° 89° 88° 86° 84° 82° 80° 80° 78° 78°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny. High near 90, with temperatures falling to around 89 in the afternoon. Heat index values as high as 100. Northeast wind around 12 mph, with gusts as high as 17 mph.
91°F 80°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 74. Southeast wind 3 to 13 mph, with gusts as high as 20 mph.
91°F 80°F
Thursday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 3pm. Mostly sunny. High near 92, with temperatures falling to around 88 in the afternoon. Heat index values as high as 105. Southeast wind 3 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
91°F 80°F
Thursday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. South wind 5 to 9 mph. Chance of precipitation is 20%.
91°F 80°F
Friday
Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Sunny. High near 93, with temperatures falling to around 87 in the afternoon. South wind 5 to 13 mph, with gusts as high as 16 mph. Chance of precipitation is 30%.
91°F 80°F
Friday 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%.
91°F 80°F
Saturday
Sunny
Sunny, with a high near 93.
91°F 80°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 77.
91°F 80°F
Sunday
Sunny
Sunny, with a high near 94.
91°F 80°F
Sunday 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%.
91°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 94. Chance of precipitation is 40%.
91°F 80°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. Chance of precipitation is 40%.
91°F 80°F
Tuesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
91°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 78.
91°F 80°F
Data provided by weather.gov