weathermetro
Cities / United States
/ Illinois
⛅ Deer Park weather
Partly cloudy. .
Feels like 21° Wind 12 km/h S Humidity 73% Pressure 1015 hPa UV 1 Air Good ☀ 06:20 - 19:32
Right now it is 21° in Deer Park with partly cloudy skies, today's high is 30° with an overnight low of 21° and about 1.1 mm of rain is expected. The sun rises at 06:20 and sets at 19:32, giving 13h 12m of daylight. Over the coming week highs range from 28° to 34° .
Deer Park is in Illinois, United States, sitting 168 m above sea level, with a population of about 3,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.
Next 24 hours - temperature
20°
25°
30°
30°
21°
03:00 · 21.3° · 0 mm
04:00 · 20.8° · 0 mm
05:00 · 21° · 0 mm
06:00 · 20.9° · 0 mm
07:00 · 20.6° · 0 mm
08:00 · 22.2° · 0 mm
09:00 · 23.8° · 0 mm
10:00 · 25.8° · 0 mm
11:00 · 25.6° · 1.1 mm
12:00 · 25.8° · 0 mm
13:00 · 27.3° · 0 mm
14:00 · 28° · 0 mm
15:00 · 26.5° · 0 mm
16:00 · 30° · 0 mm
17:00 · 29.9° · 0 mm
18:00 · 28.6° · 0 mm
19:00 · 27° · 0 mm
20:00 · 25.7° · 0 mm
21:00 · 24.9° · 0 mm
22:00 · 24° · 0 mm
23:00 · 23.4° · 0 mm
00:00 · 22.5° · 0 mm
01:00 · 22.3° · 0 mm
02:00 · 22.2° · 0 mm
Precipitation
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 1.1 mm
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
03:00
☀️
21.3°
21.5°
-
Clear sky
04:00
⛅
20.8°
20.1°
-
Partly cloudy
05:00
⛅
21°
20°
-
Partly cloudy
06:00
⛅
20.9°
20.3°
-
Partly cloudy
07:00
☀️
20.6°
19.7°
-
Clear sky
08:00
🌤️
22.2°
20.7°
-
Mostly clear
09:00
☁️
23.8°
23.3°
-
Overcast
10:00
☁️
25.8°
26.1°
-
Overcast
11:00
🌧️
25.6°
26.3°
1.1 mm
Rain
12:00
☁️
25.8°
24.2°
-
Overcast
13:00
☁️
27.3°
25.8°
-
Overcast
14:00
☁️
28°
27.2°
-
Overcast
🌧️
TodayAugust 30th
Avg 25° Low 21° at 07:00
High 30° at 16:00
1.1 mm rain Wind ~25 km/h
Partly Cloudy
Cloudy
00:00
22°
02:00
22°
04:00
21°
06:00
21°
08:00
22°
10:00
26°
12:00
26°
14:00
28°
16:00
30°
18:00
29°
20:00
26°
22:00
24°
🌦️
MondayAugust 31st
Avg 27° Low 22° at 03:00
High 34° at 16:00
0.4 mm rain Wind ~21 km/h
Cloudy
Cloudy
00:00
23°
02:00
22°
04:00
22°
06:00
22°
08:00
23°
0.4mm
10:00
26°
12:00
31°
14:00
33°
16:00
34°
18:00
32°
20:00
29°
22:00
27°
🌦️
TuesdaySeptember 1st
Avg 27° Low 21° at 06:00
High 33° at 17:00
0.6 mm rain Feels 39° Wind ~24 km/h
Rain
Clear
Cloudy
Clear
00:00
28°
02:00
23°
0.1mm
04:00
21°
0.1mm
06:00
21°
08:00
22°
10:00
27°
12:00
30°
14:00
31°
16:00
32°
18:00
32°
20:00
27°
22:00
28°
🌦️
WednesdaySeptember 2nd
Avg 29° Low 24° at 07:00
High 33° at 15:00
0.3 mm rain Feels 37° Wind ~30 km/h
Clear
Cloudy
00:00
30°
02:00
29°
04:00
28°
06:00
26°
08:00
24°
10:00
28°
12:00
31°
14:00
33°
16:00
33°
18:00
31°
20:00
28°
22:00
25°
0.3mm
🌦️
ThursdaySeptember 3rd
Avg 26° Low 21° at 06:00
High 32° at 16:00
1.7 mm rain Feels 36° Wind ~30 km/h
Rain
Clear
Cloudy
00:00
26°
02:00
23°
0.1mm
04:00
21°
0.3mm
06:00
21°
0.2mm
08:00
23°
10:00
27°
12:00
30°
14:00
31°
16:00
32°
18:00
31°
20:00
27°
22:00
26°
🌦️
FridaySeptember 4th
Avg 27° Low 23° at 23:00
High 32° at 15:00
0.3 mm rain Feels 35° Wind ~18 km/h
Cloudy
Partly Cloudy
Clear
00:00
25°
02:00
24°
04:00
23°
06:00
24°
08:00
25°
10:00
28°
12:00
30°
14:00
32°
16:00
32°
18:00
30°
20:00
27°
22:00
24°
🌦️
SaturdaySeptember 5th
Avg 22° Low 18° at 06:00
High 28° at 13:00
0.6 mm rain Wind ~17 km/h
Clear
Partly Cloudy
00:00
22°
0.3mm
02:00
20°
04:00
19°
06:00
18°
08:00
20°
10:00
24°
12:00
27°
14:00
28°
16:00
26°
18:00
25°
20:00
22°
22:00
20°
☁️
SundaySeptember 6th
Avg 18° Low 16° at 06:00
High 20° at 16:00
Wind ~15 km/h
Partly Cloudy
Cloudy
Partly Cloudy
00:00
18°
02:00
17°
04:00
17°
06:00
16°
08:00
16°
10:00
18°
12:00
19°
14:00
20°
16:00
20°
18:00
20°
20:00
19°
22:00
18°
🌦️
MondaySeptember 7th
Avg 19° Low 14° at 06:00
High 25° at 16:00
3 mm rain Wind ~21 km/h
Clear
Rain
Cloudy
00:00
16°
02:00
15°
04:00
15°
06:00
14°
08:00
16°
10:00
21°
12:00
23°
14:00
24°
0.4mm
16:00
25°
0.4mm
18:00
22°
0.6mm
20:00
20°
22:00
20°
🌦️
TuesdaySeptember 8th
Avg 21° Low 17° at 06:00
High 26° at 15:00
3.3 mm rain Feels 28° Wind ~17 km/h
Rain
Rain
Clear
00:00
18°
02:00
18°
0.7mm
04:00
18°
0.7mm
06:00
17°
0.1mm
08:00
19°
10:00
22°
12:00
24°
0.1mm
14:00
26°
0.1mm
16:00
26°
0.1mm
18:00
25°
0.1mm
20:00
23°
22:00
21°
☁️
WednesdaySeptember 9th
Avg 22° Low 18° at 06:00
High 25° at 14:00
Feels 27° Wind ~16 km/h
Clear
Cloudy
00:00
20°
02:00
19°
04:00
19°
06:00
18°
08:00
19°
10:00
23°
12:00
25°
14:00
25°
16:00
25°
18:00
24°
20:00
22°
22:00
21°
🌤️
ThursdaySeptember 10th
Avg 23° Low 19° at 06:00
High 28° at 13:00
Feels 30° Wind ~15 km/h
Clear
Partly Cloudy
Cloudy
Partly Cloudy
00:00
20°
02:00
20°
04:00
20°
06:00
19°
08:00
21°
10:00
25°
12:00
27°
14:00
28°
16:00
26°
18:00
25°
20:00
24°
22:00
22°
☀️
FridaySeptember 11th
Avg 24° Low 17° at 23:00
High 31° at 15:00
Wind ~26 km/h
Clear
00:00
21°
02:00
21°
04:00
21°
06:00
20°
08:00
22°
10:00
26°
12:00
29°
14:00
30°
16:00
31°
18:00
26°
20:00
21°
22:00
18°
⛅
SaturdaySeptember 12th
Avg 22° Low 17° at 02:00
High 27° at 15:00
Wind ~23 km/h
Clear
Cloudy
Partly Cloudy
Cloudy
00:00
17°
02:00
17°
04:00
17°
06:00
18°
08:00
19°
10:00
22°
12:00
24°
14:00
26°
16:00
27°
18:00
25°
20:00
24°
22:00
23°
☀️
SundaySeptember 13th
Avg 25° Low 19° at 06:00
High 31° at 15:00
Feels 36° Wind ~12 km/h
Clear
Cloudy
00:00
21°
02:00
20°
04:00
19°
06:00
19°
08:00
21°
10:00
26°
12:00
29°
14:00
31°
16:00
31°
18:00
29°
20:00
27°
22:00
26°
🌧️
MondaySeptember 14th
Avg 27° Low 0° at 06:00
High 0° at 15:00
Feels 35° Wind ~11 km/h
Clear
Rain
Unknown
00:00
25°
02:00
24°
04:00
24°
06:00
23°
0.5mm
08:00
24°
0.1mm
10:00
28°
0.1mm
12:00
30°
1.1mm
14:00
31°
0.7mm
16:00
32°
0.7mm
18:00
29°
20:00
0°
22:00
0°
Sun
☀️ Sunrise 06:20 · Sunset 19:32
13h 12m of daylight · America/Chicago
Air quality
PM2.5 5.1 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Deer Park weather
Will it rain in Deer Park today?
Yes - about 1.1 mm of rain is expected in Deer Park today.
What is the temperature in Deer Park right now?
It is 21° in Deer Park right now. Today runs between a low of 21° and a high of 30° .
What time is sunrise and sunset in Deer Park?
The sun rises at 06:20 and sets at 19:32 local time in Deer Park today, giving 13h 12m of daylight.
What is the air quality in Deer Park?
PM2.5 in Deer Park is currently 5.1 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 Deer Park 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 Deer Park 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