Willowbrook, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Willowbrook, IL in one place.
Sunny, with a high near 60. West southwest wind 0 to 10 mph.
Local Weather Overview
This forecast page for Willowbrook, 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: Nov 7, 2026 7:08 PM CST.
The active forecast window currently covers Nov 9 to Nov 14, 2026 for Willowbrook, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 9 to Nov 14, 2026
- Latest sync
- Nov 7, 2026 7:08 PM CST
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Willowbrook
Tuesday looks like the warmest upcoming period in Willowbrook at 63 degrees F.
Friday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Thursday at about 10 to 15 mph N.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 7, 2026 7:08 PM CST
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LOT
- Radar station
- KLOT
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 42. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 63.
Partly cloudy, with a low around 38.
A slight chance of rain after noon. Partly sunny, with a high near 60.
A chance of rain. Mostly cloudy, with a low around 39.
A chance of rain. Partly sunny, with a high near 50.
A chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 33.
A chance of rain and snow. Partly sunny, with a high near 47.
A slight chance of rain before 9pm, then a slight chance of rain and snow between 9pm and midnight. Mostly cloudy, with a low around 32.
Mostly sunny, with a high near 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Nov 9
|
Sunny
|
60°F |
0 to 10 mph
WSW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
42°F |
5 to 10 mph
WSW
|
|
Tuesday
Nov 10
|
Sunny
|
63°F |
0 to 5 mph
W
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
38°F |
0 mph
|
|
Veterans Day
Nov 11
|
Partly Sunny then Slight Chance Rain
|
60°F |
0 to 5 mph
NNW
|
|
Wednesday Night
Nov 11
|
Chance Rain
|
39°F |
5 to 10 mph
N
|
|
Thursday
Nov 12
|
Chance Rain
|
50°F |
10 to 15 mph
N
|
|
Thursday Night
Nov 12
|
Chance Rain then Chance Rain And Snow
|
33°F |
5 to 15 mph
N
|
|
Friday
Nov 13
|
Chance Rain And Snow
|
47°F |
5 to 10 mph
N
|
|
Friday Night
Nov 13
|
Slight Chance Rain And Snow then Mostly Cloudy
|
32°F |
5 mph
NW
|
|
Saturday
Nov 14
|
Mostly Sunny
|
53°F |
5 to 10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Willowbrook.