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

73°F

23°C

Humidity 59%
Wind Speed NW 9 mph
Barometer 29.99 in (1015.1 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 23 Aug 7:54 pm EDT
Extended Forecast for

Indianapolis IN

  • Tonight

    Tonight: Mostly clear, with a low around 57. West northwest wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58. Light north wind.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. Calm wind.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84. Southwest wind 3 to 6 mph.

    High: 84 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 66. South southwest wind 3 to 5 mph.

    Low: 66 °F

    Chance
    Showers

  • Thursday

    Thursday: A 10 percent chance of showers before 8am. Sunny, with a high near 83. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 83 °F

    Slight Chance
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. Northwest wind around 6 mph becoming calm in the evening.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 57. West northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 78. Calm wind becoming west northwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 58. Light north wind.
Tuesday
Mostly sunny, with a high near 80. Calm wind.
Tuesday Night
Partly cloudy, with a low around 62. Calm wind.
Wednesday
Mostly sunny, with a high near 84. Southwest wind 3 to 6 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 66. South southwest wind 3 to 5 mph.
Thursday
A 10 percent chance of showers before 8am. Sunny, with a high near 83. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 65. Northwest wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 83. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 64.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Indianapolis IN
 39.77°N 86.16°W (Elev. 728 ft)
Last Update:
7:45 pm EDT Aug 23, 2026
Forecast Valid:
8pm EDT Aug 23, 2026-6pm EDT Aug 30, 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