Grandwood Park, IL Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Grandwood Park, IL in one place.
Mostly cloudy. Low around 36, with temperatures rising to around 38 overnight. North northwest wind around 10 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Grandwood Park, 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 6, 2026 3:28 AM CST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Grandwood Park, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 3:28 AM CST
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Grandwood Park
Monday looks like the warmest upcoming period in Grandwood Park at 62 degrees F.
Friday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Friday at about 10 to 15 mph NNW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 6, 2026 3:28 AM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LOT
- Radar station
- KMKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly sunny. High near 46, with temperatures falling to around 42 in the afternoon. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 31. Northwest wind 5 to 10 mph.
Mostly sunny, with a high near 51. West northwest wind 5 to 10 mph.
Partly cloudy, with a low around 36. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunny, with a high near 59.
Mostly clear, with a low around 36.
Mostly sunny, with a high near 62.
Mostly clear, with a low around 40.
Sunny, with a high near 60.
Partly cloudy, with a low around 36.
Mostly sunny, with a high near 57.
Mostly cloudy, with a low around 38.
A slight chance of rain before noon. Partly sunny, with a high near 53.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 6
|
Mostly Cloudy
|
36°F |
10 mph
NNW
|
|
Friday
Nov 6
|
Mostly Sunny
|
46°F |
10 to 15 mph
NNW
|
|
Friday Night
Nov 6
|
Partly Cloudy
|
31°F |
5 to 10 mph
NW
|
|
Saturday
Nov 7
|
Mostly Sunny
|
51°F |
5 to 10 mph
WNW
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
36°F |
5 to 10 mph
WSW
|
|
Sunday
Nov 8
|
Sunny
|
59°F |
10 to 15 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
36°F |
0 to 5 mph
W
|
|
Monday
Nov 9
|
Mostly Sunny
|
62°F |
0 to 15 mph
SW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
40°F |
5 to 10 mph
W
|
|
Tuesday
Nov 10
|
Sunny
|
60°F |
5 mph
WNW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
36°F |
0 mph
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
57°F |
0 to 5 mph
NNW
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
38°F |
0 to 5 mph
NNW
|
|
Thursday
Nov 12
|
Slight Chance Rain then Partly Sunny
|
53°F |
5 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Grandwood Park.