weathermetro
Cities / United States
/ Illinois
☀️ La Grange weather
Clear sky. .
Feels like 20° Wind 6 km/h NW Humidity 92% Pressure 1016 hPa UV 5 Air Good ☀ 06:25 - 19:41
Right now it is 18° in La Grange with clear skies and today's high is 29° with an overnight low of 16° . The sun rises at 06:25 and sets at 19:41, giving 13h 16m of daylight. Over the coming week highs range from 29° to 43° .
La Grange is in Illinois, United States, sitting 142 m above sea level. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.
Next 24 hours - temperature
16°
23°
29°
29°
16°
07:00 · 16.3° · 0 mm
08:00 · 18.8° · 0 mm
09:00 · 21° · 0 mm
10:00 · 23.4° · 0 mm
11:00 · 25.1° · 0 mm
12:00 · 26.3° · 0 mm
13:00 · 27.5° · 0 mm
14:00 · 28.3° · 0 mm
15:00 · 28.7° · 0 mm
16:00 · 28.7° · 0 mm
17:00 · 28.3° · 0 mm
18:00 · 27.3° · 0 mm
19:00 · 26.1° · 0 mm
20:00 · 24.3° · 0 mm
21:00 · 23.7° · 0 mm
22:00 · 22.4° · 0 mm
23:00 · 21.5° · 0 mm
00:00 · 20.5° · 0 mm
01:00 · 18.8° · 0 mm
02:00 · 17.8° · 0 mm
03:00 · 17.3° · 0 mm
04:00 · 17.1° · 0 mm
05:00 · 16.3° · 0 mm
06:00 · 16° · 0 mm
Precipitation
07:00 · 0 mm
07:00
08:00 · 0 mm
09:00 · 0 mm
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0 mm
01:00 · 0 mm
01:00
02:00 · 0 mm
03:00 · 0 mm
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
07:00
☀️
16.3°
17.4°
-
Clear sky
08:00
☀️
18.8°
19.7°
-
Clear sky
09:00
☀️
21°
21.7°
-
Clear sky
10:00
☀️
23.4°
24.6°
-
Clear sky
11:00
☀️
25.1°
26.3°
-
Clear sky
12:00
☀️
26.3°
27.5°
-
Clear sky
13:00
🌤️
27.5°
28.5°
-
Mostly clear
14:00
🌤️
28.3°
27.7°
-
Mostly clear
15:00
🌤️
28.7°
27.5°
-
Mostly clear
16:00
🌤️
28.7°
27.7°
-
Mostly clear
17:00
🌤️
28.3°
27.8°
-
Mostly clear
18:00
⛅
27.3°
26.9°
-
Partly cloudy
☀️
TodayAugust 27th
Avg 23° Low 16° at 07:00
High 29° at 15:00
Wind ~12 km/h
Clear
00:00
20°
02:00
18°
04:00
17°
06:00
17°
08:00
19°
10:00
23°
12:00
26°
14:00
28°
16:00
29°
18:00
27°
20:00
24°
22:00
22°
☀️
FridayAugust 28th
Avg 23° Low 16° at 07:00
High 29° at 15:00
Wind ~10 km/h
Clear
00:00
21°
02:00
18°
04:00
17°
06:00
16°
08:00
18°
10:00
24°
12:00
28°
14:00
29°
16:00
29°
18:00
28°
20:00
24°
22:00
21°
☁️
SaturdayAugust 29th
Avg 24° Low 16° at 06:00
High 32° at 17:00
Feels 29° Wind ~26 km/h
Clear
Cloudy
Clear
00:00
19°
02:00
18°
04:00
16°
06:00
16°
08:00
20°
10:00
26°
12:00
29°
14:00
31°
16:00
31°
18:00
30°
20:00
26°
22:00
25°
🌦️
SundayAugust 30th
Avg 30° Low 18° at 06:00
High 41° at 15:00
0.6 mm rain Feels 36° Wind ~32 km/h
Rain
Cloudy
Cloudy
00:00
25°
02:00
21°
0.2mm
04:00
19°
0.1mm
06:00
18°
08:00
22°
10:00
31°
12:00
37°
14:00
41°
16:00
41°
18:00
39°
20:00
34°
22:00
33°
☁️
MondayAugust 31st
Avg 35° Low 29° at 07:00
High 43° at 16:00
Feels 39° Wind ~30 km/h
Cloudy
Cloudy
00:00
32°
02:00
30°
04:00
30°
06:00
29°
08:00
30°
10:00
35°
12:00
40°
14:00
42°
16:00
43°
18:00
41°
20:00
36°
22:00
33°
☀️
TuesdaySeptember 1st
Avg 34° Low 26° at 06:00
High 42° at 15:00
Feels 39° Wind ~24 km/h
Clear
Clear
Clear
00:00
32°
02:00
30°
04:00
28°
06:00
26°
08:00
29°
10:00
36°
12:00
40°
14:00
42°
16:00
42°
18:00
40°
20:00
36°
22:00
33°
☀️
WednesdaySeptember 2nd
Avg 36° Low 28° at 06:00
High 43° at 15:00
Feels 39° Wind ~28 km/h
Clear
00:00
32°
02:00
31°
04:00
30°
06:00
28°
08:00
31°
10:00
37°
12:00
41°
14:00
43°
16:00
43°
18:00
42°
20:00
38°
22:00
34°
⛅
ThursdaySeptember 3rd
Avg 37° Low 29° at 06:00
High 44° at 15:00
Feels 41° Wind ~24 km/h
Clear
Partly Cloudy
Cloudy
00:00
34°
02:00
33°
04:00
31°
06:00
29°
08:00
32°
10:00
38°
12:00
42°
14:00
44°
16:00
44°
18:00
42°
20:00
38°
22:00
34°
☀️
FridaySeptember 4th
Avg 36° Low 29° at 23:00
High 44° at 15:00
Feels 40° Wind ~30 km/h
Clear
Partly Cloudy
Clear
Partly Cloudy
Clear
00:00
33°
02:00
33°
04:00
33°
06:00
32°
08:00
34°
10:00
39°
12:00
42°
14:00
44°
16:00
44°
18:00
40°
20:00
35°
22:00
30°
🌦️
SaturdaySeptember 5th
Avg 30° Low 22° at 20:00
High 41° at 15:00
1.2 mm rain Wind ~36 km/h
Partly Cloudy
Cloudy
Partly Cloudy
Rain
00:00
29°
02:00
29°
04:00
28°
06:00
27°
08:00
27°
10:00
31°
12:00
35°
14:00
39°
16:00
40°
18:00
29°
0.2mm
20:00
22°
0.2mm
22:00
23°
0.2mm
☁️
SundaySeptember 6th
Avg 26° Low 22° at 05:00
High 32° at 18:00
Wind ~20 km/h
Partly Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
00:00
23°
02:00
23°
04:00
22°
06:00
22°
08:00
23°
10:00
24°
12:00
29°
14:00
31°
16:00
31°
18:00
32°
20:00
30°
22:00
26°
🌦️
MondaySeptember 7th
Avg 29° Low 23° at 03:00
High 43° at 15:00
0.9 mm rain Wind ~28 km/h
Clear
Partly Cloudy
Clear
Rain
00:00
24°
02:00
24°
04:00
23°
06:00
23°
08:00
27°
10:00
33°
12:00
38°
14:00
41°
16:00
42°
18:00
30°
0.1mm
20:00
23°
0.2mm
22:00
24°
0.2mm
☀️
TuesdaySeptember 8th
Avg 29° Low 22° at 04:00
High 41° at 15:00
Wind ~18 km/h
Partly Cloudy
Clear
Clear
Partly Cloudy
00:00
23°
02:00
23°
04:00
22°
06:00
23°
08:00
25°
10:00
29°
12:00
35°
14:00
39°
16:00
41°
18:00
35°
20:00
30°
22:00
27°
🌧️
WednesdaySeptember 9th
Avg 26° Low 17° at 23:00
High 35° at 16:00
4.5 mm rain Wind ~22 km/h
Rain
Partly Cloudy
Rain
Cloudy
Rain
Partly Cloudy
00:00
26°
02:00
25°
0.2mm
04:00
24°
0.2mm
06:00
26°
08:00
28°
0.1mm
10:00
28°
0.1mm
12:00
28°
0.2mm
14:00
31°
16:00
35°
18:00
28°
1mm
20:00
22°
22:00
18°
☀️
ThursdaySeptember 10th
Avg 21° Low 12° at 06:00
High 30° at 15:00
Feels 25° Wind ~20 km/h
Clear
Clear
Cloudy
00:00
16°
02:00
15°
04:00
14°
06:00
12°
08:00
15°
10:00
23°
12:00
28°
14:00
30°
16:00
30°
18:00
27°
20:00
22°
22:00
18°
⛅
FridaySeptember 11th
Avg 23° Low 15° at 06:00
High 32° at 15:00
Feels 26° Wind ~21 km/h
Cloudy
Partly Cloudy
Clear
Cloudy
00:00
16°
02:00
16°
04:00
17°
06:00
15°
08:00
17°
10:00
25°
12:00
29°
14:00
31°
16:00
32°
18:00
29°
20:00
25°
22:00
21°
Sun
☀️ Sunrise 06:25 · Sunset 19:41
13h 16m of daylight · America/Chicago
Air quality
PM2.5 8.5 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about La Grange weather
Will it rain in La Grange today?
No rain is in the forecast for La Grange today.
What is the temperature in La Grange right now?
It is 18° in La Grange right now, though it feels closer to 20° . Today runs between a low of 16° and a high of 29° .
What time is sunrise and sunset in La Grange?
The sun rises at 06:25 and sets at 19:41 local time in La Grange today, giving 13h 16m of daylight.
What is the air quality in La Grange?
PM2.5 in La Grange is currently 8.5 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the La Grange forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers La Grange best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC