Sugarloaf Heights, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sugarloaf Heights, IL in one place.
Mostly sunny. High near 70, with temperatures falling to around 62 in the afternoon. West wind 5 to 15 mph, with gusts as high as 26 mph.
Local Weather Overview
This forecast page for Sugarloaf Heights, 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 10, 2026 2:54 AM CST.
The active forecast window currently covers Nov 11 to Nov 16, 2026 for Sugarloaf Heights, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 11 to Nov 16, 2026
- Latest sync
- Nov 10, 2026 2:54 AM CST
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sugarloaf Heights
Veterans Day looks like the warmest upcoming period in Sugarloaf Heights at 70 degrees F.
Friday Night is the coolest period ahead with temperatures near 26 degrees F.
The strongest winds are forecast for Veterans Day at about 5 to 15 mph W.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 10, 2026 2:54 AM CST
- Coverage
- 6 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
Partly cloudy, with a low around 42. Northwest wind 9 to 14 mph, with gusts as high as 24 mph.
Mostly sunny. High near 52, with temperatures falling to around 47 in the afternoon.
Partly cloudy, with a low around 32.
Sunny, with a high near 47.
Mostly clear, with a low around 26.
Sunny, with a high near 50.
Mostly clear, with a low around 31.
Mostly sunny, with a high near 54.
A slight chance of rain before midnight. Partly cloudy, with a low around 35. Chance of precipitation is 20%.
Mostly sunny, with a high near 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
70°F |
5 to 15 mph
W
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
42°F |
9 to 14 mph
NW
|
|
Thursday
Nov 12
|
Mostly Sunny
|
52°F |
9 to 14 mph
NW
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
32°F |
5 to 10 mph
NW
|
|
Friday
Nov 13
|
Sunny
|
47°F |
5 to 10 mph
NW
|
|
Friday Night
Nov 13
|
Mostly Clear
|
26°F |
0 to 3 mph
N
|
|
Saturday
Nov 14
|
Sunny
|
50°F |
2 mph
N
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
31°F |
2 mph
SE
|
|
Sunday
Nov 15
|
Mostly Sunny
|
54°F |
2 to 7 mph
SE
|
|
Sunday Night
Nov 15
|
Slight Chance Light Rain then Partly Cloudy
|
35°F |
2 to 6 mph
SE
|
|
Monday
Nov 16
|
Mostly Sunny
|
58°F |
5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sugarloaf Heights.