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.

A Few Clouds

62°F

17°C

Humidity 52%
Wind Speed SW 14 mph
Barometer 29.98 in (1014.8 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 22 Apr 4:54 am EDT
Extended Forecast for

Speedway IN

  • Overnight

    Overnight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 60. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 60 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers and thunderstorms before 9am. Partly sunny, with a high near 77. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 77 °F

    Scattered
    T-storms then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Isolated showers and thunderstorms before 8pm, then isolated showers between 8pm and 9pm. Partly cloudy, with a low around 58. West southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 58 °F

    Isolated
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. South wind 6 to 8 mph.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 77. South southwest wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: Showers and thunderstorms before 11pm, then a chance of showers. Low around 57. Southwest wind 5 to 8 mph. Chance of precipitation is 80%.

    Low: 57 °F

    Showers then
    Chance
    Showers

  • Saturday

    Saturday: A 10 percent chance of showers before 8am. Mostly sunny, with a high near 73. North wind 6 to 8 mph.

    High: 73 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. North northeast wind 5 to 7 mph.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 60. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers and thunderstorms before 9am. Partly sunny, with a high near 77. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
Isolated showers and thunderstorms before 8pm, then isolated showers between 8pm and 9pm. Partly cloudy, with a low around 58. West southwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 81. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 62. South wind 6 to 8 mph.
Friday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 77. South southwest wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms before 11pm, then a chance of showers. Low around 57. Southwest wind 5 to 8 mph. Chance of precipitation is 80%.
Saturday
A 10 percent chance of showers before 8am. Mostly sunny, with a high near 73. North wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 51. North northeast wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 75. East wind around 7 mph.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 57.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 77. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 69.
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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:
5:06 am EDT Apr 22, 2026
Forecast Valid:
5am EDT Apr 22, 2026-6pm EDT Apr 28, 2026
 
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