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

Indianapolis International Airport (KIND)

Lat: 39.73°NLon: 86.28°WElev: 790ft.

Fair

62°F

17°C

Humidity 60%
Wind Speed E 7 mph
Barometer 30.19 in (1021.9 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 31 Aug 1:54 am EDT
Extended Forecast for

Indianapolis IN

  • Overnight

    Overnight: Clear, with a low around 54. Light east wind.

    Low: 54 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 78. East northeast wind 3 to 7 mph.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 53. East northeast wind around 6 mph.

    Low: 53 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 80. East wind around 6 mph.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58. East northeast wind 3 to 6 mph.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81. Light east southeast wind.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Partly cloudy, with a low around 60. South southeast wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 77. South southwest wind 3 to 8 mph. Chance of precipitation is 40%.

    High: 77 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 53. West southwest wind 6 to 8 mph. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely

Detailed Forecast

Overnight
Clear, with a low around 54. Light east wind.
Sunday
Sunny, with a high near 78. East northeast wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 53. East northeast wind around 6 mph.
Labor Day
Sunny, with a high near 80. East wind around 6 mph.
Monday Night
Partly cloudy, with a low around 58. East northeast wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 81. Light east southeast wind.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 60. South southeast wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 77. South southwest wind 3 to 8 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 53. West southwest wind 6 to 8 mph. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 66. Northwest wind 7 to 9 mph.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Partly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 51.
Saturday
Sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Indianapolis IN
 39.77°N 86.16°W (Elev. 728 ft)
Last Update:
2:26 am EDT Aug 31, 2025
Forecast Valid:
2am EDT Aug 31, 2025-6pm EDT Sep 6, 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