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

37°F

3°C

Humidity 89%
Wind Speed SE 9 mph
Barometer 30.19 in (1022.9 mb)
Dewpoint 34°F (1°C)
Visibility 8.00 mi
Wind Chill30°F (-1°C)
Last update 3 Mar 1:54 am EST
Extended Forecast for

Speedway IN

  • Overnight

    Overnight: Patchy fog after 3am. Otherwise, cloudy, with a low around 36. Light east southeast wind.

    Low: 36 °F

    Patchy Fog

  • Tuesday

    Tuesday: Rain, with thunderstorms also possible after 4pm. Areas of fog. High near 50. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain and
    Areas Fog

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm. Patchy fog after 7pm. Low around 44. Light and variable wind. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 44 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain, with thunderstorms also possible after 10am. Patchy fog. High near 59. East northeast wind around 6 mph becoming southeast in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 59 °F

    Rain and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Rain and possibly a thunderstorm. Patchy fog after 3am. Low around 54. Light and variable wind becoming south around 6 mph in the evening. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 54 °F

    Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain and possibly a thunderstorm. Patchy fog before noon. High near 66. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 54. Southwest wind 3 to 6 mph.

    Low: 54 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 74. South wind 5 to 13 mph, with gusts as high as 23 mph.

    High: 74 °F

    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain, then a chance of rain and thunderstorms after 1am. Mostly cloudy, with a low around 61. South wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    Low: 61 °F

    Slight Chance
    Rain then
    Chance Rain

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, cloudy, with a low around 36. Light east southeast wind.
Tuesday
Rain, with thunderstorms also possible after 4pm. Areas of fog. High near 50. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Rain and possibly a thunderstorm. Patchy fog after 7pm. Low around 44. Light and variable wind. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Rain, with thunderstorms also possible after 10am. Patchy fog. High near 59. East northeast wind around 6 mph becoming southeast in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain and possibly a thunderstorm. Patchy fog after 3am. Low around 54. Light and variable wind becoming south around 6 mph in the evening. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Rain and possibly a thunderstorm. Patchy fog before noon. High near 66. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 54. Southwest wind 3 to 6 mph.
Friday
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 74. South wind 5 to 13 mph, with gusts as high as 23 mph.
Friday Night
A slight chance of rain, then a chance of rain and thunderstorms after 1am. Mostly cloudy, with a low around 61. South wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Saturday
Rain and possibly a thunderstorm before 1pm, then a chance of rain and thunderstorms after 1pm. High near 70. South southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 45.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
A 20 percent chance of rain. Partly cloudy, with a low around 49.
Monday
A 20 percent chance of rain. Mostly sunny, with a high near 68.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Speedway IN
 39.8°N 86.27°W (Elev. 748 ft)
Last Update:
2:45 am EST Mar 3, 2026
Forecast Valid:
2am EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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