National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Indianapolis, Eagle Creek Airpark (KEYE)

Lat: 39.83°NLon: 86.3°WElev: 820ft.

Overcast

61°F

16°C

Humidity 87%
Wind Speed NE 5 mph
Barometer 30.28 in (1025.1 mb)
Dewpoint 57°F (14°C)
Visibility 9.00 mi
Last update 23 Sep 7:53 pm EDT
Extended Forecast for

Brownsburg IN

  • Tonight

    Tonight: A slight chance of drizzle. Cloudy, with a low around 57. Northeast wind 7 to 10 mph.

    Low: 57 °F

    Slight Chance
    Drizzle

  • Thursday

    Thursday: Mostly cloudy, with a high near 71. East wind 7 to 9 mph.

    High: 71 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 51. East northeast wind 5 to 8 mph.

    Low: 51 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 70. East northeast wind 5 to 8 mph.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49. East northeast wind 3 to 6 mph.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 72. East wind 3 to 5 mph.

    High: 72 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 51. East northeast wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 72. Light east northeast wind.

    High: 72 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. Northeast wind around 5 mph becoming calm in the evening.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of drizzle. Cloudy, with a low around 57. Northeast wind 7 to 10 mph.
Thursday
Mostly cloudy, with a high near 71. East wind 7 to 9 mph.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 51. East northeast wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 70. East northeast wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 49. East northeast wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 72. East wind 3 to 5 mph.
Saturday Night
Mostly cloudy, with a low around 51. East northeast wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 72. Light east northeast wind.
Sunday Night
Partly cloudy, with a low around 50. Northeast wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 75. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 62.
Wednesday
Showers likely. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brownsburg IN
 39.84°N 86.38°W (Elev. 892 ft)
Last Update:
8:15 pm EDT Sep 23, 2026
Forecast Valid:
8pm EDT Sep 23, 2026-6pm EDT Sep 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