weathermetro
Cities / United States
/ Illinois
☁️ Channahon weather
Overcast. .
Feels like 31° Wind 7 km/h SE Humidity 81% Pressure 1012 hPa UV 0 Air Fair ☀ 06:00 - 19:55
⚠ Flood Watch · Severe Flood Watch issued August 13 at 2:08AM CDT until August 14 at 10:00AM CDT by NWS Chicago IL
Right now it is 26° in Channahon with overcast skies, it feels more like 31° and today's high is 28° with an overnight low of 20° . The sun rises at 06:00 and sets at 19:55, giving 13h 55m of daylight. Over the coming week highs range from 25° to 31° .
Channahon is in Illinois, United States, sitting 162 m above sea level, with a population of about 13,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.
Next 24 hours - temperature
20°
24°
28°
28°
21°
12:00 · 26° · 0 mm
13:00 · 26.5° · 0 mm
14:00 · 26.1° · 0 mm
15:00 · 26.5° · 0 mm
16:00 · 26.4° · 0 mm
17:00 · 27.2° · 0 mm
18:00 · 27.5° · 0 mm
19:00 · 26° · 0 mm
20:00 · 23.9° · 0 mm
21:00 · 23.5° · 0 mm
22:00 · 23.2° · 0 mm
23:00 · 22.5° · 0 mm
00:00 · 21.7° · 0 mm
01:00 · 21.5° · 0 mm
02:00 · 21.6° · 26.6 mm
03:00 · 21.9° · 3.2 mm
04:00 · 21.8° · 5.4 mm
05:00 · 20.9° · 0 mm
06:00 · 20.9° · 0 mm
07:00 · 21.2° · 0 mm
08:00 · 21.3° · 0.4 mm
09:00 · 21.4° · 0 mm
10:00 · 22.4° · 0 mm
11:00 · 23.4° · 0 mm
Precipitation
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 · 26.6 mm
03:00 · 3.2 mm
03:00
04:00 · 5.4 mm
05:00 · 0 mm
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0.4 mm
09:00 · 0 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
12:00
☁️
26°
30°
-
Overcast
13:00
☁️
26.5°
30.2°
-
Overcast
14:00
☁️
26.1°
29.1°
-
Overcast
15:00
☁️
26.5°
30.8°
-
Overcast
16:00
☁️
26.4°
27.9°
-
Overcast
17:00
☁️
27.2°
31°
-
Overcast
18:00
☁️
27.5°
32.2°
-
Overcast
19:00
☁️
26°
28.7°
-
Overcast
20:00
☁️
23.9°
25.8°
-
Overcast
21:00
⛅
23.5°
25.3°
-
Partly cloudy
22:00
☁️
23.2°
24.3°
-
Overcast
23:00
☁️
22.5°
23°
-
Overcast
☁️
TodayAugust 13th
Avg 23° Low 20° at 05:00
High 28° at 18:00
Feels 32° Wind ~18 km/h
Clear
Cloudy
00:00
22°
02:00
21°
04:00
20°
06:00
20°
08:00
21°
10:00
23°
12:00
26°
14:00
26°
16:00
26°
18:00
28°
20:00
24°
22:00
23°
🌧️
FridayAugust 14th
Avg 23° Low 21° at 05:00
High 26° at 15:00
35.6 mm rain Feels 29° Wind ~26 km/h
Rain
Cloudy
Cloudy
Cloudy
00:00
22°
02:00
22°
26.6mm
04:00
22°
5.4mm
06:00
21°
08:00
21°
0.4mm
10:00
22°
12:00
24°
14:00
25°
16:00
25°
18:00
25°
20:00
23°
22:00
23°
🌧️
SaturdayAugust 15th
Avg 25° Low 22° at 04:00
High 31° at 16:00
4.7 mm rain Feels 35° Wind ~20 km/h
Cloudy
00:00
22°
02:00
22°
1.1mm
04:00
22°
06:00
22°
1.5mm
08:00
23°
0.6mm
10:00
24°
12:00
29°
14:00
30°
16:00
31°
18:00
30°
20:00
26°
22:00
25°
🌦️
SundayAugust 16th
Avg 23° Low 20° at 06:00
High 28° at 15:00
0.4 mm rain Feels 30° Wind ~18 km/h
Clear
Cloudy
Cloudy
Cloudy
00:00
24°
02:00
22°
04:00
21°
06:00
20°
08:00
23°
10:00
24°
12:00
25°
14:00
27°
0.3mm
16:00
27°
18:00
24°
20:00
22°
22:00
22°
☁️
MondayAugust 17th
Avg 21° Low 17° at 23:00
High 25° at 15:00
Feels 27° Wind ~12 km/h
Clear
Cloudy
00:00
20°
02:00
19°
04:00
19°
06:00
20°
08:00
20°
10:00
22°
12:00
24°
14:00
25°
16:00
25°
18:00
24°
20:00
20°
22:00
18°
🌤️
TuesdayAugust 18th
Avg 21° Low 17° at 03:00
High 26° at 15:00
Wind ~15 km/h
Clear
Clear
Cloudy
00:00
17°
02:00
17°
04:00
17°
06:00
17°
08:00
19°
10:00
22°
12:00
25°
14:00
26°
16:00
26°
18:00
25°
20:00
23°
22:00
22°
☁️
WednesdayAugust 19th
Avg 23° Low 20° at 05:00
High 27° at 16:00
Feels 31° Wind ~17 km/h
Partly Cloudy
Clear
Cloudy
00:00
21°
02:00
21°
04:00
20°
06:00
20°
08:00
20°
10:00
22°
12:00
24°
14:00
26°
16:00
27°
18:00
26°
20:00
24°
22:00
22°
☁️
ThursdayAugust 20th
Avg 24° Low 21° at 03:00
High 29° at 13:00
Feels 33° Wind ~19 km/h
Clear
Cloudy
Partly Cloudy
00:00
22°
02:00
21°
04:00
21°
06:00
21°
08:00
23°
10:00
27°
12:00
29°
14:00
28°
16:00
26°
18:00
25°
20:00
25°
22:00
23°
🌦️
FridayAugust 21st
Avg 22° Low 16° at 23:00
High 28° at 14:00
0.6 mm rain Feels 31° Wind ~30 km/h
Rain
Clear
00:00
22°
02:00
21°
04:00
22°
06:00
21°
0.2mm
08:00
21°
10:00
22°
12:00
26°
14:00
28°
16:00
27°
18:00
21°
20:00
18°
22:00
17°
☀️
SaturdayAugust 22nd
Avg 18° Low 15° at 23:00
High 22° at 16:00
Wind ~25 km/h
Cloudy
Partly Cloudy
Clear
00:00
16°
02:00
16°
04:00
16°
06:00
17°
08:00
18°
10:00
18°
12:00
19°
14:00
21°
16:00
22°
18:00
20°
20:00
17°
22:00
15°
☀️
SundayAugust 23rd
Avg 19° Low 14° at 06:00
High 25° at 15:00
Wind ~12 km/h
Clear
00:00
15°
02:00
15°
04:00
15°
06:00
14°
08:00
16°
10:00
20°
12:00
23°
14:00
24°
16:00
25°
18:00
23°
20:00
20°
22:00
17°
☀️
MondayAugust 24th
Avg 20° Low 15° at 03:00
High 26° at 15:00
Wind ~12 km/h
Clear
00:00
16°
02:00
15°
04:00
15°
06:00
15°
08:00
18°
10:00
22°
12:00
24°
14:00
26°
16:00
26°
18:00
23°
20:00
20°
22:00
17°
☀️
TuesdayAugust 25th
Avg 22° Low 15° at 03:00
High 29° at 15:00
Wind ~22 km/h
Clear
00:00
16°
02:00
15°
04:00
15°
06:00
15°
08:00
18°
10:00
23°
12:00
26°
14:00
28°
16:00
29°
18:00
26°
20:00
25°
22:00
24°
🌤️
WednesdayAugust 26th
Avg 20° Low 16° at 22:00
High 23° at 15:00
Wind ~17 km/h
Clear
Partly Cloudy
Clear
Partly Cloudy
00:00
22°
02:00
21°
04:00
21°
06:00
19°
08:00
18°
10:00
20°
12:00
22°
14:00
23°
16:00
23°
18:00
21°
20:00
19°
22:00
16°
☁️
ThursdayAugust 27th
Avg 17° Low 12° at 23:00
High 21° at 14:00
0.3 mm rain Wind ~21 km/h
Clear
Partly Cloudy
Cloudy
Rain
Cloudy
Partly Cloudy
Cloudy
00:00
17°
02:00
17°
04:00
15°
06:00
14°
08:00
15°
10:00
18°
12:00
20°
0.1mm
14:00
21°
16:00
21°
18:00
18°
20:00
15°
22:00
13°
⛅
FridayAugust 28th
Avg 16° Low 11° at 06:00
High 22° at 15:00
Wind ~16 km/h
Cloudy
Partly Cloudy
Partly Cloudy
Clear
Partly Cloudy
00:00
12°
02:00
12°
04:00
12°
06:00
11°
08:00
14°
10:00
18°
12:00
20°
14:00
21°
16:00
21°
18:00
18°
20:00
15°
22:00
13°
Sun
☀️ Sunrise 06:00 · Sunset 19:55
13h 55m of daylight · America/Chicago
Air quality
PM2.5 14.3 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Channahon weather
Will it rain in Channahon today?
No rain is in the forecast for Channahon today.
What is the temperature in Channahon right now?
It is 26° in Channahon right now, though it feels closer to 31° . Today runs between a low of 20° and a high of 28° .
What time is sunrise and sunset in Channahon?
The sun rises at 06:00 and sets at 19:55 local time in Channahon today, giving 13h 55m of daylight.
What is the air quality in Channahon?
PM2.5 in Channahon is currently 14.3 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Channahon 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 Channahon 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