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.

Mostly Cloudy

73°F

23°C

Humidity 69%
Wind Speed SE 16 mph
Barometer 29.91 in (1012.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 12 May 4:54 pm EDT
Extended Forecast for

Speedway IN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Cloudy, with a high near 74. East southeast wind around 10 mph.

    High: 74 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms. Cloudy, with a low around 63. East wind 6 to 9 mph. Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Cloudy, with a high near 77. East wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am, then isolated showers after 2am. Mostly cloudy, with a low around 62. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Showers
    Likely then
    Isolated
    T-storms

  • Wednesday

    Wednesday: Isolated showers, then scattered showers and thunderstorms after 11am. Partly sunny, with a high near 80. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 30%.

    High: 80 °F

    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 65. South southeast wind around 5 mph. Chance of precipitation is 30%.

    Low: 65 °F

    Scattered
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 90. South southeast wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 90 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 68. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Chance
    T-storms

  • Friday

    Friday: A 20 percent chance of showers after 2pm. Sunny, with a high near 87. Southwest wind 7 to 13 mph, with gusts as high as 24 mph.

    High: 87 °F

    Sunny then
    Slight Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Cloudy, with a high near 74. East southeast wind around 10 mph.
Tonight
A slight chance of showers and thunderstorms. Cloudy, with a low around 63. East wind 6 to 9 mph. Chance of precipitation is 20%.
Tuesday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Cloudy, with a high near 77. East wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am, then isolated showers after 2am. Mostly cloudy, with a low around 62. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Isolated showers, then scattered showers and thunderstorms after 11am. Partly sunny, with a high near 80. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 65. South southeast wind around 5 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 90. South southeast wind 6 to 13 mph, with gusts as high as 23 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 68. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of showers after 2pm. Sunny, with a high near 87. Southwest wind 7 to 13 mph, with gusts as high as 24 mph.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 59.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Speedway IN
 39.79°N 86.24°W (Elev. 735 ft)
Last Update:
5:15 pm EDT May 12, 2025
Forecast Valid:
5pm EDT May 12, 2025-6pm EDT May 19, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation