Fair weather today will deteriorate late as showers/storms expand in coverage while spreading from northwest to southeast through this evening.
Showers are then likely tonight through at least Friday night, with embedded scattered storms.
Stay weather aware, as there is a marginal risk of damaging winds and heavy downpours late today and tonight.
INDIANAPOLIS 7-DAY EXTENDED FORECAST
Today: Scattered showers and thunderstorms after 5 pm. Mostly sunny, with a high near 88. West southwest wind 7 to 11 mph, with gusts as high as 21 mph. The chance of precipitation is 30%.
Tonight: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 2 am. Low around 71. Southwest wind 3 to 8 mph. The chance of precipitation is 80%. New rainfall amounts between a half and three-quarters of an inch possible.
Friday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 8 am. High near 82. Light south southwest wind becoming southwest 5 to 9 mph in the morning. The chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Friday Night: Showers and thunderstorms likely before 11 pm, then showers likely and possibly a thunderstorm between 11 pm and 2 am, then a chance of showers and thunderstorms after 2 am. Mostly cloudy, with a low around 69. South wind around 7 mph. The chance of precipitation is 70%. New rainfall amounts between a half and three-quarters of an inch possible.
Saturday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. West southwest wind 6 to 8 mph becoming north in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 8 pm. Partly cloudy, with a low around 66.
Sunday: A slight chance of showers between 8 am and 2 pm, then a chance of showers and thunderstorms after 2 pm. Mostly sunny, with a high near 82. The chance of precipitation is 30%.
Sunday Night: A 30 percent chance of showers and thunderstorms before 8 pm. Mostly clear, with a low around 65.
Monday: Sunny, with a high near 85.
Monday Night: Mostly clear, with a low around 66.
Tuesday: Sunny, with a high near 87.
Tuesday Night: Mostly clear, with a low around 66.
Wednesday: Sunny, with a high near 87.
THE UNITED STATES OF AMERICA 3-DAY OUTLOOK
SOURCE: NWS Indianapolis.
Follow NWS Indianapolis on Twitter @NWSIndianapolis for the latest Indianapolis area weather news.