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

25°F

-4°C

Humidity 78%
Wind Speed SW 8 mph
Barometer 30.30 in (1027.1 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 12 Jan 8:53 am EST
Extended Forecast for

Brownsburg IN

  • Today

    Today: Mostly cloudy early, then gradual clearing, with a high near 42. Southwest wind 14 to 17 mph, with gusts as high as 29 mph.

    High: 42 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. Southwest wind 7 to 9 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 48. South southwest wind 11 to 17 mph, with gusts as high as 28 mph.

    High: 48 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 36. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain before 10am, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 40. West northwest wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 16. North northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 16 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: Partly sunny, with a high near 25. North northwest wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 25 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 18. Northwest wind 6 to 9 mph becoming south southwest after midnight.

    Low: 18 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 34. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 34 °F

    Chance Snow

Detailed Forecast

Today
Mostly cloudy early, then gradual clearing, with a high near 42. Southwest wind 14 to 17 mph, with gusts as high as 29 mph.
Tonight
Mostly clear, with a low around 30. Southwest wind 7 to 9 mph.
Tuesday
Increasing clouds, with a high near 48. South southwest wind 11 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 36. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.
Wednesday
A chance of rain before 10am, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 40. West northwest wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 16. North northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Partly sunny, with a high near 25. North northwest wind 10 to 14 mph, with gusts as high as 22 mph.
Thursday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 18. Northwest wind 6 to 9 mph becoming south southwest after midnight.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 34. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20. West southwest wind around 10 mph, with gusts as high as 18 mph.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 27.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 7.
Sunday
Partly sunny, with a high near 19.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brownsburg IN
 39.84°N 86.38°W (Elev. 892 ft)
Last Update:
8:45 am EST Jan 12, 2026
Forecast Valid:
9am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
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Additional Resources

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Chance of Precipitation