Gross Point, IL Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Gross Point, IL in one place.
A chance of rain showers. Mostly cloudy, with a high near 71. Northeast wind 5 to 10 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Gross Point, 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: Sep 15, 2026 5:59 AM CDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Gross Point, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 5:59 AM CDT
- Forecast office
- LOT
- Source
- NOAA / NWS
Daily Outlook
This Week in Gross Point
Saturday looks like the warmest upcoming period in Gross Point at 80 degrees F.
Sunday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Sunday at about 10 to 15 mph NNE.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 5:59 AM CDT
- 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
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East southeast wind 0 to 5 mph, with gusts as high as 15 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 75. Chance of precipitation is 50%.
Mostly cloudy, with a low around 63.
A chance of rain showers after 7am. Partly sunny, with a high near 74.
A slight chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Showers and thunderstorms likely. Partly sunny, with a high near 80.
Showers and thunderstorms likely. Mostly cloudy, with a low around 62.
A chance of showers and thunderstorms. Partly sunny, with a high near 72.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
A chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 69.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Chance Rain Showers
|
71°F |
5 to 10 mph
NE
|
|
Wednesday Night
Sep 16
|
Chance Showers And Thunderstorms
|
64°F |
0 to 5 mph
ESE
|
|
Thursday
Sep 17
|
Chance Showers And Thunderstorms
|
75°F |
5 mph
NNW
|
|
Thursday Night
Sep 17
|
Mostly Cloudy
|
63°F |
5 mph
NE
|
|
Friday
Sep 18
|
Chance Rain Showers
|
74°F |
5 to 10 mph
E
|
|
Friday Night
Sep 18
|
Slight Chance Showers And Thunderstorms
|
64°F |
10 mph
SE
|
|
Saturday
Sep 19
|
Showers And Thunderstorms Likely
|
80°F |
10 mph
SSW
|
|
Saturday Night
Sep 19
|
Showers And Thunderstorms Likely
|
62°F |
10 mph
WNW
|
|
Sunday
Sep 20
|
Chance Showers And Thunderstorms
|
72°F |
10 to 15 mph
NNE
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
57°F |
10 to 15 mph
NE
|
|
Monday
Sep 21
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
69°F |
10 to 15 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gross Point.