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.

Fair

41°F

5°C

Humidity 53%
Wind Speed SW 7 mph
Barometer 30.15 in (1021.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 12 Jan 5:53 pm EST
Extended Forecast for

Brownsburg IN

  • Tonight

    Tonight: Mostly clear, with a low around 31. Southwest wind around 9 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. South southwest wind 11 to 17 mph, with gusts as high as 26 mph.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 33. West southwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain and snow before 10am, then snow likely. Mostly cloudy, with a high near 39. West northwest wind 9 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 16. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: 16 °F

    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 25. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 25 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 17. West wind 6 to 10 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.

    Low: 17 °F

    Partly Cloudy
    then Chance
    Snow

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 34. South southwest wind 13 to 15 mph, with gusts as high as 24 mph.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 18. West southwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 18 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 31. Southwest wind around 9 mph.
Tuesday
Mostly sunny, with a high near 49. South southwest wind 11 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 33. West southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Wednesday
A chance of rain and snow before 10am, then snow likely. Mostly cloudy, with a high near 39. West northwest wind 9 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Thursday
A 20 percent chance of snow before 1pm. Mostly sunny, with a high near 25. Northwest wind 10 to 13 mph, with gusts as high as 21 mph.
Thursday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 17. West wind 6 to 10 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 34. South southwest wind 13 to 15 mph, with gusts as high as 24 mph.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 18. West southwest wind around 10 mph, with gusts as high as 18 mph.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 24. West wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 6.
Sunday
Partly sunny, with a high near 18.
Sunday Night
Mostly cloudy, with a low around 7.
M.L.King Day
Partly sunny, with a high near 23.
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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:
5:46 pm EST Jan 12, 2026
Forecast Valid:
5pm EST Jan 12, 2026-6pm EST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation