Sept. 17-20

Today A slight chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Patchy dense fog before 10am. Otherwise, cloudy, with a high near 77. Calm wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 50%.Tonight A 30 percent chance of showers and thunderstorms before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 45. North wind 11 to 15 mph, with gusts as high as 26 mph.Tuesday Sunny, with a high near 66. Northwest wind 9 to 17 mph, with gusts as high as 28 mph.Tuesday Night Mostly clear, with a low around 41. Northwest wind 5 to 7 mph becoming calm in the evening.Wednesday Mostly sunny, with a high near 75. South wind 5 to 13 mph.Wednesday Night Mostly clear, with a low around 55.Thursday Mostly sunny, with a high near 78.Thursday Night Partly cloudy, with a low around 55.