OVERNIGHT…Mostly cloudy. Areas of dense fog. Cooler. Near steady temperature in the mid 40s. South winds around 5 mph. NEW YEARS DAY…Areas of dense fog in the morning. Mostly cloudy. Highs in the upper 50s. South winds around 5 mph. SUNDAY NIGHT…Mostly cloudy. Near steady temperature in the lower 50s. South winds around 5 mph.