10-Day Weather Forecast - Saint Augustine, FL
- |78°FPartly CloudyHourly details
Tonight
78°FPartly cloudy this evening then becoming mostly clear. Lows in the mid 70s. East winds 5 to 10 mph becoming south after midnight.
Weekend Weather
- 89|78°F50% Chance of StormsHourly details
Day
89°FMostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. West winds around 5 mph becoming east in the afternoon. Chance of rain 50 percent. Heat index values up to 108.
Night
78°FMostly cloudy with a chance of showers and thunderstorms in the evening then partly cloudy after midnight. Lows in the mid 70s. Southeast winds 5 to 10 mph becoming south after midnight. Chance of rain 50 percent.
- 89|77°F70% Chance of StormsHourly details
Day
89°FMostly sunny with a slight chance of showers in the morning then mostly cloudy with showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 108.
Night
77°FMostly cloudy with showers and thunderstorms likely in the evening then partly cloudy with a slight chance of showers after midnight. Lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 70 percent.
- 92|78°F70% Chance of StormsHourly details
Day
92°FSunny in the morning then partly sunny with showers and thunderstorms likely in the afternoon. Highs in the mid 90s. Chance of rain 70 percent. Heat index values up to 110.
Night
78°FMostly cloudy with showers and thunderstorms likely in the evening then partly cloudy after midnight. Lows in the mid 70s. Chance of rain 70 percent.
- 93|79°F40% Chance of StormsHourly details
Day
93°FPartly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 70s. Chance of rain 40 percent. Heat index values up to 110.
Night
79°FPartly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 70s. Chance of rain 40 percent. Heat index values up to 110.
- 94|80°F30% Chance of StormsHourly details
Day
94°FPartly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 70s. Chance of rain 30 percent. Heat index values up to 110.
Night
80°FPartly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 70s. Chance of rain 30 percent. Heat index values up to 110.
- 95|79°F40% Chance of StormsHourly details
Day
95°FPartly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 70s. Chance of rain 40 percent. Heat index values up to 110.
Night
79°FPartly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the upper 70s. Chance of rain 40 percent. Heat index values up to 110.
- 92|79°F30% Chance of Storms
Day
92°FMostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 110.
Night
79°FPartly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 79F. Dew point will be around 73F with an average humidity of 75%. Winds will be 8 mph from the S.
Weekend Weather
- 92|79°F30% Chance of Rain
Day
92°FMostly sunny with a 40% chance for rain and thunderstorms. High temperature around 92F. Dew point will be around 75F with an average humidity of 70%. Winds will be 6 mph from the SW.
Night
79°FPartly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 79F. Dew point will be around 73F with an average humidity of 76%. Winds will be 7 mph from the SW.
- 92|79°F40% Chance of Storms
Day
92°FPartly cloudy with a 50% chance for rain and thunderstorms. High temperature around 92F. Dew point will be around 75F with an average humidity of 71%. Winds will be 6 mph from the SW.
Night
79°FPartly cloudy with a 75% chance for rain and thunderstorms. Low temperature around 79F. Dew point will be around 73F with an average humidity of 75%. Winds will be 7 mph from the SW.













