Race day forecast: Storms after 3 p.m.
Some showers and thunderstorms will produce very heavy rain at times, which can leading to localized flooding today and Monday.
Today: Showers and thunderstorms likely, mainly after 3pm. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 81. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight: Showers and thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and midnight, then scattered showers and thunderstorms after midnight. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday: Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 84. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night: Scattered showers and thunderstorms before 11pm, then isolated showers. Partly cloudy, with a low around 67. North wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday: A slight chance of showers and thunderstorms. Partly sunny, with a high near 82. North wind around 8 mph. Chance of precipitation is 20%.
Tuesday Night: Partly cloudy, with a low around 60.
Wednesday: Mostly sunny, with a high near 82.
Wednesday Night: Partly cloudy, with a low around 63.
Thursday: Mostly sunny, with a high near 83.
Thursday Night: Partly cloudy, with a low around 65.
Friday: Mostly sunny, with a high near 86.
Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 40%.