Saturday
Mostly sunny
High:
83°F
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83.
Saint Augustine, FL Weather - Extended Forecast
Saturday Night
Chance of showers
Overnight low:
67°F
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Sunday
Showers likely
High:
78°F
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Sunday Night
Showers likely
Overnight low:
66°F
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Monday
Chance of showers
High:
76°F
Monday Night
Chance of showers
Overnight low:
65°F
Tuesday
Chance of showers
High:
77°F
Tuesday Night
Partly cloudy
Overnight low:
65°F
Wednesday
Slight chance of thunderstorms
High:
77°F