TONIGHT: Mostly clear, patchy dense fog developing, lows near 60. FRIDAY: Patchy dense AM fog, then partly cloudy, chance of afternoon and evening showers and storms, highs in the mid 80s. SATURDAY: AM clouds, then mostly sunny and very warm, highs in the mid to upper 80s. SUNDAY: Increasing cloudiness, very warm, chance of evening showers, highs again in the mid to upper 80s. MONDAY: Scattered showers and storms, near 80. TUESDAY: Chance of showers and storms, breezy, highs in the mid 70s. WEDNESDAY: Slight chance of a shower, partly cloudy, becoming less humid, highs in the lower to mid 70s.