Saint Augustine, FL Weather - Tomorrow’s Forecast

Tuesday

Chance of thunderstorms

High:
89°F

A chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 89. Heat index values as high as 102. East wind 5 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 50%.

Tuesday Night

Partly cloudy

Overnight low:
78°F

Partly cloudy, with a low around 78. Southeast wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 16 mph.