Cottage Hills, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Cottage Hills, IL in one place.
Sunny. High near 64, with temperatures falling to around 59 in the afternoon. Southwest wind 0 to 5 mph.
Local Weather Overview
This forecast page for Cottage Hills, 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 8, 2026 7:48 AM CST.
The active forecast window currently covers Nov 9 to Nov 14, 2026 for Cottage Hills, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 9 to Nov 14, 2026
- Latest sync
- Nov 8, 2026 7:48 AM CST
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Cottage Hills
Tuesday looks like the warmest upcoming period in Cottage Hills at 68 degrees F.
Thursday 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 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 8, 2026 7:48 AM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 44. Southwest wind around 3 mph.
Sunny. High near 68, with temperatures falling to around 63 in the afternoon. West wind around 5 mph.
Partly cloudy, with a low around 45.
A chance of rain after noon. Partly sunny, with a high near 64. Chance of precipitation is 30%.
Mostly cloudy, with a low around 40.
Mostly sunny, with a high near 54.
Partly cloudy, with a low around 32.
Sunny, with a high near 50.
Mostly clear, with a low around 32.
Sunny, with a high near 56.
Mostly clear, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Nov 9
|
Sunny
|
64°F |
0 to 5 mph
SW
|
|
Monday Night
Nov 9
|
Clear
|
44°F |
3 mph
SW
|
|
Tuesday
Nov 10
|
Sunny
|
68°F |
5 mph
W
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
45°F |
1 mph
NW
|
|
Veterans Day
Nov 11
|
Partly Sunny then Chance Light Rain
|
64°F |
0 to 10 mph
N
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
40°F |
10 mph
N
|
|
Thursday
Nov 12
|
Mostly Sunny
|
54°F |
10 to 15 mph
N
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
32°F |
5 to 12 mph
N
|
|
Friday
Nov 13
|
Sunny
|
50°F |
5 to 8 mph
N
|
|
Friday Night
Nov 13
|
Mostly Clear
|
32°F |
3 mph
NW
|
|
Saturday
Nov 14
|
Sunny
|
56°F |
2 to 7 mph
NW
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
38°F |
1 to 5 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cottage Hills.