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.

Overcast

71°F

22°C

Humidity 79%
Wind Speed N 8 mph
Barometer 30.01 in (1015.3 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 20 Aug 4:54 am EDT
Extended Forecast for

2 Miles SSE Castleton IN

  • Today

    Today: Mostly cloudy, with a high near 80. North wind 6 to 9 mph.

    High: 80 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 63. North northeast wind 6 to 8 mph.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 80. North northeast wind 6 to 10 mph.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. Northeast wind 3 to 7 mph.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82. North northeast wind 3 to 6 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. Light north northeast wind.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 83. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 83 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 10 percent chance of showers before 8pm. Partly cloudy, with a low around 59. West northwest wind 3 to 6 mph.

    Low: 59 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Light northwest wind becoming west northwest 5 to 9 mph in the morning.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 80. North wind 6 to 9 mph.
Tonight
Partly cloudy, with a low around 63. North northeast wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 80. North northeast wind 6 to 10 mph.
Thursday Night
Mostly clear, with a low around 61. Northeast wind 3 to 7 mph.
Friday
Sunny, with a high near 82. North northeast wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 62. Light north northeast wind.
Saturday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 83. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night
A 10 percent chance of showers before 8pm. Partly cloudy, with a low around 59. West northwest wind 3 to 6 mph.
Sunday
Sunny, with a high near 76. Light northwest wind becoming west northwest 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 54. West northwest wind 3 to 8 mph.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Castleton IN
 39.87°N 86.03°W (Elev. 807 ft)
Last Update:
5:15 am EDT Aug 20, 2025
Forecast Valid:
5am EDT Aug 20, 2025-6pm EDT Aug 26, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation