Tropical Threat Growing in Gulf as NHC Raises Development Odds to 60%
Port St. Lucie Weather: Tuesday August 18
High: 98°
Low: 78°
Wind: 8 MPH W
Chance of rain: 57%

Sunny, with a high of 98 and low of 78 degrees. Sunny during the morning, thundery outbreaks in nearby in the afternoon, patchy rain nearby for the evening, clear overnight.