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 94%
Wind Speed SW 7 mph
Barometer 29.99 in (1014.8 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 13 Jul 12:54 am EDT
Extended Forecast for

Lake Hart IN

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 70. West southwest wind 3 to 5 mph.

    Low: 70 °F

    Patchy Fog

  • Sunday

    Sunday: Isolated showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 86. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 86 °F

    Patchy Fog
    then Isolated
    T-storms

  • Sunday Night

    Sunday Night: Scattered showers and thunderstorms before 2am. Mostly cloudy, with a low around 68. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 68 °F

    Scattered
    T-storms

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Light and variable wind.

    High: 86 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 70. Calm wind.

    Low: 70 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 88 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 72. Light south wind.

    Low: 72 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 88. West southwest wind 5 to 7 mph. Chance of precipitation is 60%.

    High: 88 °F

    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 73. Southwest wind around 6 mph. Chance of precipitation is 60%.

    Low: 73 °F

    T-storms
    Likely

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 70. West southwest wind 3 to 5 mph.
Sunday
Isolated showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 86. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Scattered showers and thunderstorms before 2am. Mostly cloudy, with a low around 68. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Light and variable wind.
Monday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 70. Calm wind.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 72. Light south wind.
Wednesday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 88. West southwest wind 5 to 7 mph. Chance of precipitation is 60%.
Wednesday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 73. Southwest wind around 6 mph. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 88. Southwest wind around 7 mph. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Hart IN
 39.56°N 86.43°W (Elev. 768 ft)
Last Update:
1:02 am EDT Jul 13, 2025
Forecast Valid:
1am EDT Jul 13, 2025-6pm EDT Jul 19, 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