7-Day Forecast 39.95°N 86.29°W (Text-Only)
NWS Forecast for: Zionsville IN
Issued by: National Weather Service Indianapolis, IN
Last Update: 4:45 am EDT Mar 15, 2025




Overnight: Showers and possibly a thunderstorm. Some of the storms could be severe. Low around 61. Breezy, with a south wind around 28 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday: Showers and thunderstorms likely, mainly before 2pm, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Mostly cloudy, with a high near 70. Breezy, with a south wind 23 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night: Showers and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms between 11pm and midnight, then showers likely and possibly a thunderstorm after midnight. Low around 39. South wind 8 to 11 mph becoming west northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday: A 50 percent chance of showers before 2pm. Mostly cloudy, with a high near 46. West wind 13 to 15 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night: Mostly cloudy, with a low around 29. North northwest wind 6 to 10 mph.

Monday: Sunny, with a high near 53. Light and variable wind becoming south southwest 5 to 9 mph in the afternoon.

Monday Night: Mostly clear, with a low around 42. South wind 11 to 13 mph, with gusts as high as 23 mph.

Tuesday: Mostly sunny, with a high near 67. South wind 11 to 18 mph, with gusts as high as 28 mph.

Tuesday Night: Mostly cloudy, with a low around 53. South wind around 16 mph, with gusts as high as 28 mph.

Wednesday: A 50 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 66. Breezy, with a south wind 15 to 21 mph, with gusts as high as 33 mph.

Wednesday Night: Rain and snow showers likely. Mostly cloudy, with a low around 32. Breezy. Chance of precipitation is 70%.

Thursday: Rain and snow showers likely. Partly sunny, with a high near 43. Breezy. Chance of precipitation is 60%.

Thursday Night: Partly cloudy, with a low around 28.

Friday: Mostly sunny, with a high near 49.



Zionsville IN
 39.95°N 86.29°W (Elev. 906 ft)

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