National Weather Service Forecast for: Zionsville IN
Issued by: National Weather Service Indianapolis, IN
Updated: 4:45 pm EDT Jun 11, 2025
 
Tonight

Tonight: Partly cloudy, with a low around 62. South southwest wind 5 to 10 mph.
Partly Cloudy

 Thursday

Thursday: Partly sunny, with a high near 86. South southwest wind 3 to 6 mph.
Partly Sunny

 Thursday
Night
Thursday Night: Mostly cloudy, with a low around 67. South southwest wind around 5 mph becoming calm in the evening.
Mostly Cloudy

 Friday

Friday: A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers after 5pm. Mostly cloudy, with a high near 83. South southwest wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
Showers

 Friday
Night
Friday Night: A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Cloudy, with a low around 68. 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.
Chance
T-storms then
Showers
Likely
 Saturday

Saturday: Showers and possibly a thunderstorm. High near 81. South southwest wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers

 Saturday
Night
Saturday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 67. South wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 80%.
Showers then
Chance
T-storms
 Sunday

Sunday: A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 79. North northeast wind 5 to 7 mph. Chance of precipitation is 40%.
Chance
Showers then
Chance
T-storms
 Sunday
Night
Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Northeast wind around 6 mph. Chance of precipitation is 30%.
Chance
T-storms then
Chance
Showers
Lo 62 °F Hi 86 °F Lo 67 °F Hi 83 °F Lo 68 °F Hi 81 °F Lo 67 °F Hi 79 °F Lo 66 °F

Air Quality Alert
 

Tonight
 
 Partly cloudy, with a low around 62. South southwest wind 5 to 10 mph.
Thursday
 
 Partly sunny, with a high near 86. South southwest wind 3 to 6 mph.
Thursday Night
 
 Mostly cloudy, with a low around 67. South southwest wind around 5 mph becoming calm in the evening.
Friday
 
 A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers after 5pm. Mostly cloudy, with a high near 83. South southwest wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
 
 A chance of showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Cloudy, with a low around 68. 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.
Saturday
 
 Showers and possibly a thunderstorm. High near 81. South southwest wind 6 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
 
 Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 67. South wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 80%.
Sunday
 
 A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 79. North northeast wind 5 to 7 mph. Chance of precipitation is 40%.
Sunday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Northeast wind around 6 mph. Chance of precipitation is 30%.
Monday
 
 A 40 percent chance of showers. Partly sunny, with a high near 82. East northeast wind around 6 mph.
Monday Night
 
 A 30 percent chance of showers. Mostly cloudy, with a low around 67.
Tuesday
 
 A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Tuesday Night
 
 A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Wednesday
 
 A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.

 

Forecast from NOAA-NWS for Zionsville IN.