National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

INDIANAPOLIS (KTYQ)

Lat: 40.03°NLon: 86.25°WElev: 922ft.

Overcast

67°F

19°C

Humidity 85%
Wind Speed NE 10 mph
Barometer 30.14 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 31 Jul 6:15 pm EDT
Extended Forecast for

Zionsville IN

  • Tonight

    Tonight: Partly cloudy, with a low around 58. Northeast wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76. Northeast wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. Northeast wind 5 to 9 mph.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 77. East northeast wind 6 to 10 mph.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. East northeast wind 5 to 7 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. East wind around 7 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 63. East northeast wind around 6 mph.

    Low: 63 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. South southeast wind 5 to 7 mph.

    High: 81 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 65. Southeast wind 3 to 6 mph.

    Low: 65 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 58. Northeast wind 7 to 14 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 76. Northeast wind 9 to 13 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 55. Northeast wind 5 to 9 mph.
Saturday
Sunny, with a high near 77. East northeast wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 57. East northeast wind 5 to 7 mph.
Sunday
Sunny, with a high near 80. East wind around 7 mph.
Sunday Night
Partly cloudy, with a low around 63. East northeast wind around 6 mph.
Monday
A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 81. South southeast wind 5 to 7 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 65. Southeast wind 3 to 6 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 80. Southeast wind 5 to 7 mph. Chance of precipitation is 40%.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 65.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Zionsville IN
 39.97°N 86.28°W (Elev. 909 ft)
Last Update:
6:15 pm EDT Jul 31, 2025
Forecast Valid:
6pm EDT Jul 31, 2025-6pm EDT Aug 7, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation