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

Hazardous Weather Conditions

Current conditions at

Indianapolis International Airport (KIND)

Lat: 39.73°NLon: 86.28°WElev: 790ft.

Fair

41°F

5°C

Humidity 67%
Wind Speed N 5 mph
Barometer 30.25 in (1024.7 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 20 Apr 1:54 am EDT
Extended Forecast for

Plainfield IN

Freeze Warning until April 20, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until April 20, 09:00am

    NOW until 9:00am Mon

    Freeze Warning

  • Overnight

    Low: 33 °F

    Frost

  • Monday

    Monday: Widespread frost before 9am. Otherwise, sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Calm wind becoming south southeast around 6 mph after midnight.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Southwest wind 9 to 17 mph, with gusts as high as 30 mph.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms. Partly cloudy, with a low around 59. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 59 °F

    Scattered
    T-storms

  • Wednesday

    Wednesday: Isolated thunderstorms before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 76. West southwest wind around 9 mph. Chance of precipitation is 20%.

    High: 76 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. South southwest wind around 6 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 81. South wind 7 to 16 mph, with gusts as high as 24 mph.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

Overnight
Widespread frost, mainly after 5am. Otherwise, clear, with a low around 33. North northeast wind 3 to 5 mph.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 58. Light and variable wind.
Monday Night
Mostly clear, with a low around 42. Calm wind becoming south southeast around 6 mph after midnight.
Tuesday
Mostly sunny, with a high near 75. Southwest wind 9 to 17 mph, with gusts as high as 30 mph.
Tuesday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 59. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Wednesday
Isolated thunderstorms before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 76. West southwest wind around 9 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 57. South southwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 81. South wind 7 to 16 mph, with gusts as high as 24 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 63. South wind around 10 mph, with gusts as high as 20 mph.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Mostly cloudy, with a high near 76. South wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 68.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 50.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 69.
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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:
2:15 am EDT Apr 20, 2026
Forecast Valid:
2am EDT Apr 20, 2026-6pm EDT Apr 26, 2026
 
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