Warm and humid conditions today with heat index values from 95 to 105.
If outside this afternoon, drink plenty of water and spend as much time in the shade as possible.
Do not leave children or pets inside vehicles.
Rain chances will increase tonight and continue into Thursday.
INDIANAPOLIS 7-DAY EXTENDED FORECAST
Today: Sunny and hot, with a high near 92. South southwest wind 7 to 16 mph, with gusts as high as 28 mph.
Tonight: Showers and thunderstorms likely, mainly after 2am. Increasing clouds, with a low around 73. Southwest wind 6 to 10 mph, with gusts as high as 23 mph. The chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 8am. High near 84. South southwest wind 5 to 8 mph. The chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night: Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms after 8pm. Low around 72. South southwest wind around 6 mph becoming calm in the evening. The chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 87. Calm wind becoming south southwest around 5 mph in the afternoon. The chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night: Showers likely and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 72. The chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday: Scattered showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 89. The chance of precipitation is 40%.
Saturday Night: Scattered showers and thunderstorms before 8pm. Mostly clear, with a low around 74. The chance of precipitation is 30%.
Sunday: Isolated showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 90. The chance of precipitation is 20%.
Sunday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 74. The chance of precipitation is 40%.
Monday: Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 84. The chance of precipitation is 60%.
Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Tuesday: Scattered showers. Partly sunny, with a high near 82. The chance of precipitation is 30%.
THE UNITED STATES OF AMERICA 3-DAY OUTLOOK
SOURCE: NWS Indianapolis.
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