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

Hazardous Weather Conditions

Current conditions at

Indianapolis International Airport (KIND)

Lat: 39.73°NLon: 86.28°WElev: 790ft.

Fog/Mist

75°F

24°C

Humidity 96%
Wind Speed Calm
Barometer 29.91 in (1012.1 mb)
Dewpoint 74°F (23°C)
Visibility 0.50 mi
Last update 27 Jul 8:54 am EDT
Extended Forecast for

5 Miles S Zionsville IN

Heat Advisory July 27, 11:00am until July 27, 09:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Scattered showers and thunderstorms, mainly after 4pm. Some of the storms could be severe. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 90. Heat index values as high as 102. South southwest wind 5 to 9 mph. Chance of precipitation is 30%.

    High: 90 °F

    Patchy Fog
    then Severe
    Thunderstorms

  • Tonight

    Tonight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 73. West southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 73 °F

    Scattered
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 83. North northwest wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 83 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61. North northwest wind 5 to 13 mph, with gusts as high as 23 mph.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 82. North wind 5 to 10 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 61. North wind 5 to 9 mph becoming light after midnight.

    Low: 61 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Calm wind becoming north around 6 mph in the afternoon.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65. North wind around 5 mph becoming calm in the evening.

    Low: 65 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 85. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 85 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Today
Scattered showers and thunderstorms, mainly after 4pm. Some of the storms could be severe. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 90. Heat index values as high as 102. South southwest wind 5 to 9 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 73. West southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 83. North northwest wind 10 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 61. North northwest wind 5 to 13 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 82. North wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 61. North wind 5 to 9 mph becoming light after midnight.
Thursday
Sunny, with a high near 84. Calm wind becoming north around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 65. North wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 85. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Zionsville IN
 39.88°N 86.29°W (Elev. 846 ft)
Last Update:
9:15 am EDT Jul 27, 2026
Forecast Valid:
9am EDT Jul 27, 2026-6pm EDT Aug 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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