Rain will arrive after noon from west to east, and continue overnight.
Embedded heavier showers and thunderstorms are possible south of I-70.
Robust southerly breezes with turn westerly tonight. January-like cold on Tuesday will precede a good chance of light snow Tuesday night.
INDIANAPOLIS 7-DAY EXTENDED FORECAST
Today: Showers likely, mainly after 5pm. Cloudy, with a high near 60. South wind around 11 mph, with gusts as high as 23 mph. The chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch are possible.
Tonight: Showers and thunderstorms before 4am, then scattered showers. Low around 34. South wind 13 to 15 mph becoming west northwest after midnight. Winds could gust as high as 28 mph. The chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday: Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 32 by 10am. West northwest wind 14 to 17 mph, with gusts as high as 26 mph.
Monday Night: Partly cloudy, with a low around 20. West northwest wind 6 to 13 mph, with gusts as high as 18 mph.
Tuesday: Mostly cloudy, with a high near 30. North northwest wind around 6 mph becoming light and variable in the afternoon.
Tuesday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 24.
Wednesday: A 10 percent chance of snow before 1pm. Partly sunny, with a high near 34.
Wednesday Night: Partly cloudy, with a low around 23.
Thursday: A slight chance of rain and snow between 1pm and 3pm, then a slight chance of rain after 3pm. Partly sunny, with a high near 42. The chance of precipitation is 10%.
Thursday Night: A slight chance of rain and snow before 1am. Mostly cloudy, with a low around 35. The chance of precipitation is 20%.
Friday: A chance of rain and snow. Mostly cloudy, with a high near 57. The chance of precipitation is 40%.
Friday Night: Rain likely. Mostly cloudy, with a low around 45. The chance of precipitation is 60%.
Saturday: Rain likely. Mostly cloudy, with a high near 55. The chance of precipitation is 70%.
THE UNITED STATES OF AMERICA 3-DAY OUTLOOK
SOURCE: NWS Indianapolis.
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