Current conditions at

Indianapolis International Airport (KIND)

Lat: 39.73°NLon: 86.28°WElev: 790ft.

A Few Clouds

95°F

35°C

Humidity 44%
Wind Speed SW 14 mph
Barometer 30.01 in (1015.5 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 1 Sep 4:54 pm EDT
Extended Forecast for

Speedway IN

Heat Advisory September 1, 05:12pm until September 3, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 1, 05:12pm until September 3, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • Tonight

    Low: 74 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 96. Heat index values as high as 102. Light south southwest wind becoming west southwest 5 to 10 mph in the morning.

    High: 96 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 76. Southwest wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 97. Heat index values as high as 103. West southwest wind 3 to 8 mph.

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 76. Calm wind.

    Low: 76 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Friday

    Friday: A 20 percent chance of showers before 2pm.  Sunny and hot, with a high near 93. Calm wind becoming west around 6 mph in the afternoon.

    High: 93 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Partly Cloudy
    then Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 90. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 90 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Clear, with a low around 74. Southwest wind 3 to 7 mph.
Wednesday
Sunny and hot, with a high near 96. Heat index values as high as 102. Light south southwest wind becoming west southwest 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 76. Southwest wind around 5 mph.
Thursday
Sunny and hot, with a high near 97. Heat index values as high as 103. West southwest wind 3 to 8 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 76. Calm wind.
Friday
A 20 percent chance of showers before 2pm. Sunny and hot, with a high near 93. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 73. Calm wind.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming northwest around 6 mph in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 69. East wind 3 to 5 mph.
Sunday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 86. East wind 3 to 6 mph.
Sunday Night
A 10 percent chance of showers. Partly cloudy, with a low around 66.
Labor Day
Mostly sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Speedway IN
 39.79°N 86.24°W (Elev. 735 ft)
4:45 pm EDT Sep 1, 2026
5pm EDT Sep 1, 2026-6pm EDT Sep 8, 2026
 
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Additional Resources

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