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

Hazardous Weather Conditions

Current conditions at

Indianapolis, Eagle Creek Airpark (KEYE)

Lat: 39.83°NLon: 86.3°WElev: 820ft.

Fog/Mist

39°F

4°C

Humidity 93%
Wind Speed E 6 mph
Barometer 30.33 in (1027.4 mb)
Dewpoint 37°F (3°C)
Visibility 5.00 mi
Wind Chill35°F (2°C)
Last update 24 Dec 9:53 am EST
Extended Forecast for

Brownsburg IN

  • Today

    Today: Partly sunny, with a high near 52. East southeast wind 7 to 9 mph.

    High: 52 °F

    Partly Sunny

  • Tonight

    Tonight: Rain likely, mainly before 2am. Patchy dense fog after 10pm. Otherwise, cloudy, with a temperature rising to around 52 by 4am. South southeast wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F⇑

    Rain Likely
    and Patchy
    Dense Fog

  • Christmas Day

    Christmas Day: A 20 percent chance of rain after 7am. Patchy dense fog before noon. Otherwise, cloudy, with a temperature falling to around 49 by 5pm. West northwest wind 5 to 8 mph becoming east northeast in the afternoon.

    High: 53 °F⇓

    Slight Chance
    Rain and
    Patchy Dense
    Fog

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Cloudy, with a low around 42. East wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Slight Chance
    Rain then
    Rain Likely

  • Friday

    Friday: A 50 percent chance of rain, mainly before 1pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 62. Southeast wind around 11 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Chance Rain
    and Patchy
    Fog

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. West wind 5 to 7 mph becoming calm after midnight.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 59. Calm wind becoming south southeast 5 to 7 mph in the morning.

    High: 59 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 46. South southeast wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 18 mph.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A 40 percent chance of rain. Mostly cloudy, with a high near 55. West northwest wind 11 to 17 mph, with gusts as high as 29 mph.

    High: 55 °F

    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 52. East southeast wind 7 to 9 mph.
Tonight
Rain likely, mainly before 2am. Patchy dense fog after 10pm. Otherwise, cloudy, with a temperature rising to around 52 by 4am. South southeast wind 5 to 8 mph becoming west after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Christmas Day
A 20 percent chance of rain after 7am. Patchy dense fog before noon. Otherwise, cloudy, with a temperature falling to around 49 by 5pm. West northwest wind 5 to 8 mph becoming east northeast in the afternoon.
Thursday Night
Rain likely, mainly after 1am. Cloudy, with a low around 42. East wind 8 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 50 percent chance of rain, mainly before 1pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 62. Southeast wind around 11 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 43. West wind 5 to 7 mph becoming calm after midnight.
Saturday
Mostly cloudy, with a high near 59. Calm wind becoming south southeast 5 to 7 mph in the morning.
Saturday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 46. South southeast wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 18 mph.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 55. West northwest wind 11 to 17 mph, with gusts as high as 29 mph.
Sunday Night
A slight chance of rain and snow before 1am. Partly cloudy, with a low around 14. West northwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 21.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Mostly sunny, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brownsburg IN
 39.85°N 86.41°W (Elev. 899 ft)
Last Update:
10:15 am EST Dec 24, 2025
Forecast Valid:
10am EST Dec 24, 2025-6pm EST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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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