Overnight: Scattered showers and storms possible. Warm and muggy. Low: 72°

Wednesday: A few morning showers and fog possible. Humid.  High: 89°

Wednesday night: Partly cloudy, warm and muggy. Low: 73°

Detailed Forecast:  As what's left over from tropical storm (and briefly a hurricane) Barry moves out of the region, the threat of showers and storms will end. Next comes the heat and humidity. Highs Wednesday will be near the average high of 89-90. Lows Wednesday night will be above the average of 69°. Beginning Thursday, an excessive heat watch will be in effect as temperatures are expected to reach in to the mid 90s for daytime highs. Combined with the humidity, heat index temperatures will be in the triple digits. Overnight lows will be in the mid to upper 70s.  We're entering a stretch of uncomfortably hot, humid and potentially dangerous weather.