Cities / United States / Illinois

25°

☀️ Glenn weather

Clear sky. .

Feels like 26° Wind 9 km/h NE Humidity 47% Pressure 1017 hPa UV 0 Air Fair ☀ 06:09 - 19:37

Right now it is 25° in Glenn with clear skies and today's high is 27° with an overnight low of 14°. The sun rises at 06:09 and sets at 19:37, giving 13h 28m of daylight. Over the coming week highs range from 28° to 31° - a steady stretch with little day-to-day change.

Glenn is in Illinois, United States, sitting 182 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

14° 21° 28° 28° 15° 15:00 · 26.6° · 0 mm 16:00 · 24.1° · 0 mm 17:00 · 23.6° · 0 mm 18:00 · 22.6° · 0 mm 19:00 · 21.6° · 0 mm 20:00 · 20.3° · 0 mm 21:00 · 19.3° · 0 mm 22:00 · 18.4° · 0 mm 23:00 · 17.7° · 0 mm 00:00 · 17.3° · 0 mm 01:00 · 16.8° · 0 mm 02:00 · 16.1° · 0 mm 03:00 · 15.6° · 0 mm 04:00 · 15.2° · 0 mm 05:00 · 14.8° · 0 mm 06:00 · 14.6° · 0 mm 07:00 · 15.1° · 0 mm 08:00 · 17.4° · 0 mm 09:00 · 20.2° · 0 mm 10:00 · 22.3° · 0 mm 11:00 · 24.4° · 0 mm 12:00 · 26.1° · 0 mm 13:00 · 27.1° · 0 mm 14:00 · 27.8° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
15:00 ☀️ 26.6° 25.7° - Clear sky
16:00 ☀️ 24.1° 22.6° - Clear sky
17:00 ☀️ 23.6° 22.4° - Clear sky
18:00 ☀️ 22.6° 21.6° - Clear sky
19:00 ☀️ 21.6° 20.4° - Clear sky
20:00 ☀️ 20.3° 19.9° - Clear sky
21:00 ☀️ 19.3° 19.2° - Clear sky
22:00 ☀️ 18.4° 18.7° - Clear sky
23:00 ☀️ 17.7° 18.6° - Clear sky
00:00 ☀️ 17.3° 17.2° - Clear sky
01:00 ☀️ 16.8° 16.8° - Clear sky
02:00 ☀️ 16.1° 16° - Clear sky

Next 16 days

Today☀️ 27°14° Tue 25☁️ 28°15° Wed 26🌦️ 29°18°0.9mm Thu 27☀️ 28°19° Fri 28☀️ 30°19° Sat 29☁️ 29°18° Sun 30🌦️ 31°22°0.9mm Mon 31🌦️ 31°20°4.5mm Tue 1🌦️ 32°23°1.2mm Wed 2🌦️ 34°22°1.5mm Thu 3☁️ 23°20° Fri 4☁️ 20°18°0.9mm Sat 5🌦️ 24°16°0.9mm Sun 6☀️ 27°15° Mon 7⛅ 28°17° Tue 8☁️ 25°17°
☀️ TodayAugust 24th Avg 20° Low 14° at 05:00 High 27° at 15:00 Feels 25° Wind ~16 km/h
Clear
00:00 18°
02:00 16°
04:00 15°
06:00 14°
08:00 17°
10:00 22°
12:00 25°
14:00 27°
16:00 24°
18:00 23°
20:00 20°
22:00 18°
☁️ TuesdayAugust 25th Avg 21° Low 15° at 06:00 High 28° at 15:00 Wind ~12 km/h
Clear Cloudy Cloudy
00:00 17°
02:00 16°
04:00 15°
06:00 15°
08:00 17°
10:00 22°
12:00 26°
14:00 28°
16:00 28°
18:00 27°
20:00 24°
22:00 21°
🌦️ WednesdayAugust 26th Avg 23° Low 18° at 06:00 High 29° at 15:00 0.9 mm rain Wind ~19 km/h
Cloudy Clear
00:00 20°
02:00 20°
04:00 18°
06:00 18° 0.7mm
08:00 19°
10:00 23°
12:00 26°
14:00 29°
16:00 28°
18:00 28° 0.1mm
20:00 25°
22:00 23°
☀️ ThursdayAugust 27th Avg 24° Low 19° at 06:00 High 28° at 14:00 Wind ~17 km/h
Clear Cloudy
00:00 22°
02:00 21°
04:00 20°
06:00 19°
08:00 22°
10:00 25°
12:00 28°
14:00 28°
16:00 28°
18:00 26°
20:00 24°
22:00 23°
☀️ FridayAugust 28th Avg 23° Low 19° at 06:00 High 30° at 14:00 Wind ~15 km/h
Clear Cloudy
00:00 22°
02:00 21°
04:00 20°
06:00 19°
08:00 21°
10:00 25°
12:00 29°
14:00 30°
16:00 27°
18:00 25°
20:00 21°
22:00 21°
☁️ SaturdayAugust 29th Avg 23° Low 18° at 06:00 High 29° at 15:00 Feels 27° Wind ~16 km/h
Cloudy Cloudy Partly Cloudy
00:00 20°
02:00 20°
04:00 19°
06:00 18°
08:00 20°
10:00 23°
12:00 27°
14:00 28°
16:00 28°
18:00 26°
20:00 24°
22:00 23°
🌦️ SundayAugust 30th Avg 26° Low 22° at 06:00 High 31° at 15:00 0.9 mm rain Feels 28° Wind ~23 km/h
Cloudy Partly Cloudy Rain
00:00 23°
02:00 23°
04:00 23°
06:00 22°
08:00 23°
10:00 26°
12:00 28°
14:00 30°
16:00 30°
18:00 28°
20:00 27° 0.1mm
22:00 26° 0.1mm
🌦️ MondayAugust 31st Avg 25° Low 20° at 09:00 High 31° at 15:00 4.5 mm rain Feels 33° Wind ~12 km/h
Rain Cloudy Partly Cloudy
00:00 23° 0.6mm
02:00 21° 0.7mm
04:00 21° 0.7mm
06:00 21° 0.3mm
08:00 20° 0.1mm
10:00 21° 0.1mm
12:00 27°
14:00 31°
16:00 31°
18:00 29°
20:00 27°
22:00 26°
🌦️ TuesdaySeptember 1st Avg 27° Low 23° at 06:00 High 32° at 16:00 1.2 mm rain Feels 34° Wind ~17 km/h
Clear Cloudy Rain
00:00 25°
02:00 24°
04:00 24°
06:00 23°
08:00 25°
10:00 29°
12:00 28°
14:00 29°
16:00 32°
18:00 31°
20:00 28° 0.2mm
22:00 25° 0.2mm
🌦️ WednesdaySeptember 2nd Avg 27° Low 22° at 06:00 High 34° at 15:00 1.5 mm rain Feels 32° Wind ~16 km/h
Rain Clear
00:00 23° 0.6mm
02:00 23° 0.1mm
04:00 22° 0.1mm
06:00 22°
08:00 23°
10:00 28°
12:00 31°
14:00 34°
16:00 33°
18:00 31°
20:00 28°
22:00 26°
☁️ ThursdaySeptember 3rd Avg 21° Low 20° at 23:00 High 23° at 00:00 Wind ~14 km/h
Cloudy
00:00 23°
02:00 21°
04:00 21°
06:00 20°
08:00 21°
10:00 21°
12:00 22°
14:00 22°
16:00 21°
18:00 21°
20:00 20°
22:00 20°
☁️ FridaySeptember 4th Avg 19° Low 18° at 22:00 High 20° at 10:00 0.9 mm rain Feels 18° Wind ~15 km/h
Partly Cloudy Cloudy Cloudy Rain Cloudy Rain
00:00 20°
02:00 19°
04:00 19°
06:00 18°
08:00 19°
10:00 20°
12:00 19° 0.1mm
14:00 19°
16:00 19°
18:00 19° 0.1mm
20:00 18° 0.1mm
22:00 18° 0.1mm
🌦️ SaturdaySeptember 5th Avg 19° Low 16° at 07:00 High 24° at 14:00 0.9 mm rain Feels 21° Wind ~14 km/h
Rain Cloudy Clear
00:00 18°
02:00 19° 0.1mm
04:00 18° 0.1mm
06:00 16° 0.2mm
08:00 16°
10:00 19°
12:00 22°
14:00 24°
16:00 23°
18:00 21°
20:00 19°
22:00 18°
☀️ SundaySeptember 6th Avg 21° Low 15° at 06:00 High 27° at 15:00 Feels 25° Wind ~8 km/h
Clear Partly Cloudy Clear
00:00 17°
02:00 17°
04:00 16°
06:00 15°
08:00 18°
10:00 22°
12:00 26°
14:00 27°
16:00 27°
18:00 24°
20:00 21°
22:00 20°
⛅ MondaySeptember 7th Avg 22° Low 17° at 06:00 High 28° at 14:00 Feels 25° Wind ~13 km/h
Clear Partly Cloudy Cloudy
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 19°
10:00 24°
12:00 27°
14:00 28°
16:00 27°
18:00 25°
20:00 22°
22:00 21°
☁️ TuesdaySeptember 8th Avg 21° Low 17° at 06:00 High 25° at 15:00 Feels 22° Wind ~16 km/h
Clear Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 17°
08:00 18°
10:00 22°
12:00 24°
14:00 25°
16:00 25°
18:00 23°
20:00 21°
22:00 20°

Sun

☀️ Sunrise 06:09 · Sunset 19:37

13h 28m of daylight · America/Chicago

Air quality

PM2.5 12 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Garfield Ridge · 1.3 km Forest View · 1.4 km Stickney · 1.9 km Archer Limits · 2.3 km Clearing · 2.7 km LeClaire Courts · 3.1 km

Tools for Glenn

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Glenn weather

Will it rain in Glenn today?

No rain is in the forecast for Glenn today.

What is the temperature in Glenn right now?

It is 25° in Glenn right now. Today runs between a low of 14° and a high of 27°.

What time is sunrise and sunset in Glenn?

The sun rises at 06:09 and sets at 19:37 local time in Glenn today, giving 13h 28m of daylight.

What is the air quality in Glenn?

PM2.5 in Glenn is currently 12 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 Glenn 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 Glenn 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