Sugar Grove, IL Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Sugar Grove, IL in one place.
A chance of rain showers. Mostly sunny. High near 61, with temperatures falling to around 55 in the afternoon. West wind 2 to 15 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Sugar Grove, 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 9, 2026 10:11 PM CST.
The active forecast window currently covers Nov 11 to Nov 16, 2026 for Sugar Grove, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 11 to Nov 16, 2026
- Latest sync
- Nov 9, 2026 10:11 PM CST
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sugar Grove
Veterans Day looks like the warmest upcoming period in Sugar Grove at 61 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 2 to 15 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 9, 2026 10:11 PM CST
- Coverage
- 6 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
Partly cloudy, with a low around 38. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Mostly sunny, with a high near 47.
Partly cloudy, with a low around 28.
Mostly sunny, with a high near 45.
Mostly clear, with a low around 26.
Sunny, with a high near 50.
Mostly clear, with a low around 31.
A slight chance of rain and snow. Mostly sunny, with a high near 55. Chance of precipitation is 20%.
Partly cloudy, with a low around 39.
Mostly sunny, with a high near 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Veterans Day
Nov 11
|
Chance Rain Showers
|
61°F |
2 to 15 mph
W
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
38°F |
9 to 14 mph
NW
|
|
Thursday
Nov 12
|
Mostly Sunny
|
47°F |
9 to 14 mph
NW
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
28°F |
5 to 12 mph
N
|
|
Friday
Nov 13
|
Mostly Sunny
|
45°F |
6 to 9 mph
NW
|
|
Friday Night
Nov 13
|
Mostly Clear
|
26°F |
0 to 3 mph
NW
|
|
Saturday
Nov 14
|
Sunny
|
50°F |
2 mph
NW
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
31°F |
0 to 3 mph
SE
|
|
Sunday
Nov 15
|
Slight Chance Rain And Snow
|
55°F |
3 to 8 mph
S
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
39°F |
5 mph
SE
|
|
Monday
Nov 16
|
Mostly Sunny
|
60°F |
6 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sugar Grove.