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.

Mostly Cloudy

83°F

28°C

Humidity 34%
Wind Speed NE 9 mph
Barometer 30.12 in (1019.4 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 1 Oct 5:54 pm EDT
Extended Forecast for

Speedway IN

  • Tonight

    Tonight: Mostly cloudy, with a low around 57. East northeast wind 5 to 9 mph.

    Low: 57 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 84. East wind around 5 mph becoming light and variable in the afternoon.

    High: 84 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 59. Light southeast wind.

    Low: 59 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 87. Light south southwest wind.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. Light south wind.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. Calm wind becoming south around 6 mph in the afternoon.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60. South wind 3 to 6 mph.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. South wind 3 to 8 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. South wind around 6 mph.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 57. East northeast wind 5 to 9 mph.
Thursday
Partly sunny, with a high near 84. East wind around 5 mph becoming light and variable in the afternoon.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 59. Light southeast wind.
Friday
Sunny, with a high near 87. Light south southwest wind.
Friday Night
Mostly clear, with a low around 61. Light south wind.
Saturday
Sunny, with a high near 86. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 60. South wind 3 to 6 mph.
Sunday
Sunny, with a high near 85. South wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 63. South wind around 6 mph.
Monday
Sunny, with a high near 85. South southwest wind 3 to 7 mph.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 62.
Tuesday
A 30 percent chance of showers. Mostly sunny, with a high near 79.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 56.
Wednesday
A 10 percent chance of showers. Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Speedway IN
 39.79°N 86.24°W (Elev. 735 ft)
Last Update:
6:45 pm EDT Oct 1, 2025
Forecast Valid:
6pm EDT Oct 1, 2025-6pm EDT Oct 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation