The Forecast on the Cape for August 18th, 2017

Today: A chance of showers, mainly after 4pm. Increasing clouds, with a high near 73. South wind 7 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tonight: Showers likely, with thunderstorms also possible after 10pm. Some of the storms could produce heavy rain. Patchy fog. Otherwise, cloudy, with a low around 71. South wind 13 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Saturday: A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 78. South wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

Saturday Night: A chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.



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