Plainfield, IN Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Plainfield, IN in one place.
Sunny, with a high near 88. Southwest wind 9 to 13 mph, with gusts as high as 24 mph.
Local Weather Overview
This forecast page for Plainfield, IN is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 12, 2026 2:25 AM EDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Plainfield, IN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 2:25 AM EDT
- Forecast office
- IND
- Source
- NOAA / NWS
Daily Outlook
This Week in Plainfield
Tuesday looks like the warmest upcoming period in Plainfield at 88 degrees F.
Saturday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Friday at about 14 to 21 mph WNW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 2:25 AM EDT
- Coverage
- 6 days
- Time zone
- America/Indiana/Indianapolis
- Forecast office
- IND
- Radar station
- KIND
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms between 2am and 5am, then a chance of showers and thunderstorms. Mostly clear, with a low around 69. Southwest wind 6 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 8am, then showers and thunderstorms. Mostly cloudy, with a high near 81. West wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms. Cloudy, with a low around 63. North northeast wind around 7 mph. Chance of precipitation is 90%.
Rain showers likely before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 76. Southeast wind 6 to 9 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 54. South southwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 2pm. Mostly cloudy, with a high near 64. West northwest wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 50%.
Mostly cloudy, with a low around 38.
Mostly sunny, with a high near 55.
Mostly clear, with a low around 33.
Sunny, with a high near 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
88°F |
9 to 13 mph
SW
|
|
Tuesday Night
Oct 13
|
Mostly Clear then Chance Showers And Thunderstorms
|
69°F |
6 to 12 mph
SW
|
|
Wednesday
Oct 14
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
81°F |
7 mph
W
|
|
Wednesday Night
Oct 14
|
Showers And Thunderstorms
|
63°F |
7 mph
NNE
|
|
Thursday
Oct 15
|
Rain Showers Likely
|
76°F |
6 to 9 mph
SE
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms Likely
|
54°F |
9 to 13 mph
SSW
|
|
Friday
Oct 16
|
Chance Showers And Thunderstorms
|
64°F |
14 to 21 mph
WNW
|
|
Friday Night
Oct 16
|
Mostly Cloudy
|
38°F |
13 to 21 mph
NW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
55°F |
13 mph
NNW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
33°F |
2 to 9 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
62°F |
2 to 8 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Plainfield.
