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.

Partly Cloudy and Breezy

43°F

6°C

Humidity 53%
Wind Speed SW 23 G 37 mph
Barometer 30.01 in (1016.8 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 21 Jan 11:54 am EST
Extended Forecast for

Plainfield IN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 43. Breezy, with a west southwest wind 17 to 20 mph, with gusts as high as 31 mph.

    High: 43 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 18. West southwest wind 10 to 17 mph, with gusts as high as 23 mph.

    Low: 18 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. West northwest wind 8 to 11 mph.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 7. West wind 5 to 10 mph becoming north northwest after midnight.

    Low: 7 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 12. North northwest wind around 11 mph, with gusts as high as 20 mph.

    High: 12 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1. North wind 7 to 9 mph.

    Low: 1 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 14. East northeast wind 7 to 9 mph.

    High: 14 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow likely. Mostly cloudy, with a low around 8. East northeast wind around 8 mph. Chance of precipitation is 60%.

    Low: 8 °F

    Snow Likely

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 18. North northeast wind around 7 mph.

    High: 18 °F

    Chance Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 43. Breezy, with a west southwest wind 17 to 20 mph, with gusts as high as 31 mph.
Tonight
Partly cloudy, with a low around 18. West southwest wind 10 to 17 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 32. West northwest wind 8 to 11 mph.
Thursday Night
Mostly cloudy, with a low around 7. West wind 5 to 10 mph becoming north northwest after midnight.
Friday
Mostly cloudy and cold, with a high near 12. North northwest wind around 11 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 1. North wind 7 to 9 mph.
Saturday
A 30 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 14. East northeast wind 7 to 9 mph.
Saturday Night
Snow likely. Mostly cloudy, with a low around 8. East northeast wind around 8 mph. Chance of precipitation is 60%.
Sunday
A 30 percent chance of snow, mainly before 1pm. Mostly cloudy, with a high near 18. North northeast wind around 7 mph.
Sunday Night
Partly cloudy, with a low around 5. West northwest wind around 6 mph.
Monday
Sunny, with a high near 18.
Monday Night
Mostly clear, with a low around 6.
Tuesday
Mostly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plainfield IN
 39.71°N 86.39°W (Elev. 781 ft)
Last Update:
12:45 pm EST Jan 21, 2026
Forecast Valid:
12pm EST Jan 21, 2026-6pm EST Jan 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation