Plainfield, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Plainfield, IL in one place.
Sunny, with a high near 79. East wind around 6 mph.
Local Weather Overview
This forecast page for Plainfield, IL 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: Jun 1, 2026 5:17 PM CDT.
The active forecast window currently covers Jun 3 to Jun 7, 2026 for Plainfield, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 3 to Jun 7, 2026
- Latest sync
- Jun 1, 2026 5:17 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Plainfield
Saturday looks like the warmest upcoming period in Plainfield at 84 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Friday at about 6 to 12 mph SSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 1, 2026 5:17 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 57. Southeast wind around 5 mph.
Sunny, with a high near 83. South wind 3 to 8 mph.
Mostly clear, with a low around 62.
Mostly sunny, with a high near 83.
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 66.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 3
|
Sunny
|
79°F |
6 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
57°F |
5 mph
SE
|
|
Thursday
Jun 4
|
Sunny
|
83°F |
3 to 8 mph
S
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
62°F |
7 mph
SSW
|
|
Friday
Jun 5
|
Mostly Sunny
|
83°F |
6 to 12 mph
SSW
|
|
Friday Night
Jun 5
|
Slight Chance Showers And Thunderstorms
|
66°F |
9 mph
SSW
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
84°F |
7 to 10 mph
SSW
|
|
Saturday Night
Jun 6
|
Chance Showers And Thunderstorms
|
67°F |
6 to 9 mph
SW
|
|
Sunday
Jun 7
|
Chance Showers And Thunderstorms
|
84°F |
6 to 9 mph
SSW
|
|
Sunday Night
Jun 7
|
Chance Showers And Thunderstorms
|
68°F |
8 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Plainfield.
Nearby forecast pages are not available for this location yet.
