Congerville, IL Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Congerville, IL in one place.
Partly sunny, with a high near 89. West southwest wind 5 to 9 mph, with gusts as high as 16 mph. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Congerville, 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 8, 2026 10:47 PM CDT.
The active forecast window currently covers Jun 9 to Jun 15, 2026 for Congerville, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 15, 2026
- Latest sync
- Jun 8, 2026 10:47 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Congerville
Wednesday looks like the warmest upcoming period in Congerville at 90 degrees F.
Sunday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Thursday at about 10 to 21 mph SSW.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 10:47 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KILX
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. Partly cloudy, with a low around 70. South southwest wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 90. South southwest wind 9 to 20 mph, with gusts as high as 28 mph. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely after 7pm. Partly cloudy, with a low around 70. South southwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms likely before 10am, then showers and thunderstorms likely. Mostly sunny, with a high near 89. South southwest wind 10 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Showers and thunderstorms likely before 7pm, then showers and thunderstorms likely between 7pm and 1am. Mostly cloudy, with a low around 61. West southwest wind 6 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Mostly sunny, with a high near 84.
Mostly clear, with a low around 61.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 86.
A chance of showers and thunderstorms. Partly cloudy, with a low around 61.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 81.
A chance of showers and thunderstorms. Partly cloudy, with a low around 57.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Partly Sunny
|
89°F |
5 to 9 mph
WSW
|
|
Tuesday Night
Jun 9
|
Chance Showers And Thunderstorms
|
70°F |
5 to 9 mph
SSW
|
|
Wednesday
Jun 10
|
Mostly Sunny
|
90°F |
9 to 20 mph
SSW
|
|
Wednesday Night
Jun 10
|
Showers And Thunderstorms Likely
|
70°F |
10 to 17 mph
SSW
|
|
Thursday
Jun 11
|
Showers And Thunderstorms Likely
|
89°F |
10 to 21 mph
SSW
|
|
Thursday Night
Jun 11
|
Showers And Thunderstorms Likely
|
61°F |
6 to 18 mph
WSW
|
|
Friday
Jun 12
|
Mostly Sunny
|
84°F |
6 to 12 mph
W
|
|
Friday Night
Jun 12
|
Mostly Clear
|
61°F |
3 to 8 mph
WSW
|
|
Saturday
Jun 13
|
Sunny then Slight Chance Showers And Thunderstorms
|
86°F |
6 to 12 mph
SW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
61°F |
5 to 8 mph
WNW
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
81°F |
7 to 12 mph
NNW
|
|
Sunday Night
Jun 14
|
Chance Showers And Thunderstorms
|
57°F |
5 to 9 mph
NNE
|
|
Monday
Jun 15
|
Chance Rain Showers
|
79°F |
7 to 12 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Congerville.