weathermetro
Cities / United States
/ Illinois
☀️ Denny weather
Clear sky. .
Feels like 31° Wind 9 km/h NE Humidity 62% Pressure 1015 hPa UV 0 Air Good ☀ 06:17 - 19:44
Right now it is 28° in Denny with clear skies, it feels more like 31° and today's high is 30° with an overnight low of 21° . The sun rises at 06:17 and sets at 19:44, giving 13h 27m of daylight. Over the coming week highs range from 29° to 31° - a steady stretch with little day-to-day change.
Denny is in Illinois, United States, sitting 135 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
20°
26°
31°
31°
20°
18:00 · 28.8° · 0 mm
19:00 · 27.6° · 0 mm
20:00 · 26.1° · 0 mm
21:00 · 25.4° · 0 mm
22:00 · 24.4° · 0 mm
23:00 · 23.6° · 0 mm
00:00 · 22.9° · 0 mm
01:00 · 22.2° · 0 mm
02:00 · 21.9° · 0 mm
03:00 · 21.4° · 0 mm
04:00 · 21° · 0 mm
05:00 · 20.6° · 0 mm
06:00 · 20° · 0 mm
07:00 · 20° · 0 mm
08:00 · 22.4° · 0 mm
09:00 · 24.6° · 0 mm
10:00 · 26.4° · 0 mm
11:00 · 27.6° · 0 mm
12:00 · 28.9° · 0 mm
13:00 · 29.7° · 0 mm
14:00 · 30.3° · 0 mm
15:00 · 30.7° · 0 mm
16:00 · 30.8° · 0 mm
17:00 · 30.6° · 0 mm
Precipitation
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
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 · 0 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
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
18:00
☀️
28.8°
30.9°
-
Clear sky
19:00
☀️
27.6°
30°
-
Clear sky
20:00
☁️
26.1°
29.4°
-
Overcast
21:00
⛅
25.4°
28.5°
-
Partly cloudy
22:00
🌤️
24.4°
27.2°
-
Mostly clear
23:00
☀️
23.6°
26.4°
-
Clear sky
00:00
☀️
22.9°
25.6°
-
Clear sky
01:00
☀️
22.2°
24.7°
-
Clear sky
02:00
☀️
21.9°
24.3°
-
Clear sky
03:00
⛅
21.4°
23.7°
-
Partly cloudy
04:00
☀️
21°
23°
-
Clear sky
05:00
☀️
20.6°
22.7°
-
Clear sky
☁️
TodayAugust 20th
Avg 25° Low 21° at 06:00
High 30° at 16:00
Feels 32° Wind ~11 km/h
Cloudy
Partly Cloudy
Cloudy
Cloudy
00:00
23°
02:00
23°
04:00
22°
06:00
21°
08:00
23°
10:00
26°
12:00
28°
14:00
29°
16:00
30°
18:00
29°
20:00
26°
22:00
24°
☀️
FridayAugust 21st
Avg 26° Low 20° at 06:00
High 31° at 16:00
Feels 33° Wind ~7 km/h
Clear
Clear
Clear
00:00
23°
02:00
22°
04:00
21°
06:00
20°
08:00
22°
10:00
26°
12:00
29°
14:00
30°
16:00
31°
18:00
30°
20:00
27°
22:00
25°
☀️
SaturdayAugust 22nd
Avg 25° Low 21° at 07:00
High 31° at 15:00
Wind ~15 km/h
Clear
Clear
00:00
23°
02:00
22°
04:00
22°
06:00
21°
08:00
23°
10:00
27°
12:00
29°
14:00
31°
16:00
31°
18:00
29°
20:00
23°
22:00
22°
🌦️
SundayAugust 23rd
Avg 24° Low 19° at 05:00
High 31° at 15:00
0.3 mm rain Wind ~13 km/h
Clear
Cloudy
00:00
21°
02:00
20°
04:00
19°
06:00
19°
08:00
22°
10:00
26°
12:00
30°
14:00
31°
16:00
31°
18:00
29°
20:00
25°
22:00
23°
🌧️
MondayAugust 24th
Avg 24° Low 20° at 06:00
High 31° at 13:00
10.1 mm rain Feels 33° Wind ~15 km/h
Clear
Cloudy
Rain
00:00
21°
0.7mm
02:00
21°
04:00
20°
06:00
20°
08:00
22°
10:00
26°
12:00
30°
14:00
30°
16:00
29°
0.1mm
18:00
28°
1.7mm
20:00
24°
22:00
22°
1.7mm
☁️
TuesdayAugust 25th
Avg 24° Low 21° at 04:00
High 30° at 15:00
0.3 mm rain Feels 32° Wind ~16 km/h
Partly Cloudy
Clear
Cloudy
Rain
Clear
00:00
21°
02:00
21°
04:00
21°
06:00
21°
08:00
22°
10:00
26°
12:00
29°
14:00
29°
16:00
30°
18:00
27°
0.1mm
20:00
25°
22:00
23°
☁️
WednesdayAugust 26th
Avg 24° Low 20° at 06:00
High 29° at 13:00
Feels 32° Wind ~10 km/h
Clear
Cloudy
00:00
22°
02:00
21°
04:00
20°
06:00
20°
08:00
22°
10:00
25°
12:00
29°
14:00
29°
16:00
28°
18:00
26°
20:00
25°
22:00
23°
☀️
ThursdayAugust 27th
Avg 25° Low 20° at 06:00
High 31° at 15:00
0.3 mm rain Wind ~14 km/h
Clear
Rain
Clear
00:00
22°
02:00
21°
04:00
21°
06:00
20°
0.1mm
08:00
22°
10:00
27°
12:00
30°
14:00
31°
16:00
31°
18:00
27°
20:00
24°
22:00
22°
☁️
FridayAugust 28th
Avg 22° Low 19° at 06:00
High 25° at 10:00
Wind ~13 km/h
Clear
Cloudy
00:00
21°
02:00
20°
04:00
20°
06:00
19°
08:00
21°
10:00
25°
12:00
25°
14:00
24°
16:00
25°
18:00
24°
20:00
23°
22:00
21°
🌦️
SaturdayAugust 29th
Avg 26° Low 19° at 06:00
High 35° at 16:00
2.4 mm rain Wind ~11 km/h
Clear
Rain
00:00
20°
02:00
20°
04:00
20°
06:00
19°
08:00
22°
10:00
27°
12:00
31°
14:00
34°
16:00
35°
18:00
32°
20:00
28°
0.8mm
22:00
23°
0.8mm
🌧️
SundayAugust 30th
Avg 25° Low 21° at 05:00
High 32° at 16:00
23.7 mm rain Wind ~26 km/h
Rain
Cloudy
00:00
21°
02:00
21°
0.7mm
04:00
21°
0.7mm
06:00
21°
5.7mm
08:00
21°
1.5mm
10:00
23°
1.5mm
12:00
27°
14:00
30°
16:00
32°
18:00
30°
20:00
28°
22:00
26°
🌦️
MondayAugust 31st
Avg 26° Low 22° at 06:00
High 33° at 13:00
6.4 mm rain Wind ~26 km/h
Rain
Cloudy
Rain
00:00
26°
02:00
25°
0.2mm
04:00
23°
0.2mm
06:00
22°
0.8mm
08:00
23°
0.3mm
10:00
28°
0.3mm
12:00
32°
14:00
32°
0.1mm
16:00
28°
0.1mm
18:00
25°
0.6mm
20:00
23°
22:00
23°
🌧️
TuesdaySeptember 1st
Avg 24° Low 21° at 06:00
High 29° at 16:00
5.6 mm rain Feels 32° Wind ~11 km/h
Rain
Cloudy
Clear
00:00
23°
0.4mm
02:00
22°
0.5mm
04:00
21°
0.5mm
06:00
21°
1mm
08:00
21°
0.1mm
10:00
22°
0.1mm
12:00
25°
14:00
28°
16:00
29°
18:00
27°
20:00
25°
22:00
23°
🌦️
WednesdaySeptember 2nd
Avg 25° Low 21° at 06:00
High 30° at 16:00
1.5 mm rain Feels 34° Wind ~15 km/h
Cloudy
Rain
Cloudy
Clear
00:00
22°
02:00
22°
04:00
21°
06:00
21°
0.4mm
08:00
22°
0.1mm
10:00
26°
0.1mm
12:00
27°
14:00
29°
16:00
30°
18:00
29°
20:00
27°
22:00
26°
☁️
ThursdaySeptember 3rd
Avg 29° Low 25° at 06:00
High 35° at 16:00
Wind ~32 km/h
Clear
Partly Cloudy
Cloudy
Clear
00:00
25°
02:00
25°
04:00
25°
06:00
25°
08:00
26°
10:00
29°
12:00
32°
14:00
34°
16:00
35°
18:00
33°
20:00
30°
22:00
28°
🌧️
FridaySeptember 4th
Avg 26° Low 21° at 23:00
High 30° at 03:00
4 mm rain Wind ~31 km/h
Clear
Rain
Cloudy
Rain
00:00
29°
02:00
30°
04:00
29°
06:00
25°
0.4mm
08:00
22°
10:00
24°
12:00
27°
14:00
29°
16:00
29°
18:00
27°
20:00
24°
0.4mm
22:00
22°
0.4mm
Sun
☀️ Sunrise 06:17 · Sunset 19:44
13h 27m of daylight · America/Chicago
Air quality
PM2.5 9.6 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Denny weather
Will it rain in Denny today?
No rain is in the forecast for Denny today.
What is the temperature in Denny right now?
It is 28° in Denny right now, though it feels closer to 31° . Today runs between a low of 21° and a high of 30° .
What time is sunrise and sunset in Denny?
The sun rises at 06:17 and sets at 19:44 local time in Denny today, giving 13h 27m of daylight.
What is the air quality in Denny?
PM2.5 in Denny is currently 9.6 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 Denny 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 Denny 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.
This page is a live API demo. Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.
Read the docs
weathermetro A HatchSquare product. Weather for every place on Earth - free to read, free to build on, priced only when you need scale.
© 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