Thursday
Mostly sunny
High:
78°F
Mostly sunny, with a high near 78. Light and variable wind becoming east 6 to 11 mph in the afternoon.
Saint Augustine, FL Weather - Extended Forecast
Thursday Night
Mostly clear
Overnight low:
62°F
Mostly clear, with a low around 62.
Friday
Sunny
High:
79°F
Sunny, with a high near 79.
Friday Night
Partly cloudy
Overnight low:
64°F
Partly cloudy, with a low around 64.
Saturday
Sunny
High:
82°F
Saturday Night
Slight chance of thunderstorms
Overnight low:
64°F
Sunday
Mostly sunny
High:
84°F
Sunday Night
Chance of showers
Overnight low:
66°F
Monday
Mostly sunny
High:
80°F