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.

Overcast

43°F

6°C

Humidity 82%
Wind Speed W 10 mph
Barometer 29.81 in (1009.7 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 7 Jan 1:54 am EST
Extended Forecast for

Speedway IN

  • Overnight

    Overnight: Cloudy, with a low around 39. West northwest wind around 6 mph.

    Low: 39 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 51. Southwest wind 3 to 7 mph.

    High: 51 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 37. South southeast wind 5 to 7 mph.

    Low: 37 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain likely after 1pm. Cloudy, with a high near 61. South southeast wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Cloudy then
    Rain Likely

  • Thursday Night

    Thursday Night: Rain and possibly a thunderstorm. Low around 55. South wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Rain

  • Friday

    Friday: A 40 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 59. Southwest wind 8 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 59 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 1am. Cloudy, with a low around 43. North northeast wind around 7 mph becoming east after midnight. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely

  • Saturday

    Saturday: A 50 percent chance of rain. Mostly cloudy, with a high near 50. South wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 50 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 1am. Mostly cloudy, with a low around 26. West wind around 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Overnight
Cloudy, with a low around 39. West northwest wind around 6 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 51. Southwest wind 3 to 7 mph.
Wednesday Night
Increasing clouds, with a low around 37. South southeast wind 5 to 7 mph.
Thursday
Rain likely after 1pm. Cloudy, with a high near 61. South southeast wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain and possibly a thunderstorm. Low around 55. South wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 59. Southwest wind 8 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Rain likely, mainly after 1am. Cloudy, with a low around 43. North northeast wind around 7 mph becoming east after midnight. Chance of precipitation is 60%.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 50. South wind 9 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
A slight chance of rain and snow before 1am. Mostly cloudy, with a low around 26. West wind around 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 34. West wind 10 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 42.
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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:
2:22 am EST Jan 7, 2026
Forecast Valid:
2am EST Jan 7, 2026-6pm EST Jan 13, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation