Cities / United States / Illinois

22°

☀️ Granite City weather

Clear sky. .

Feels like 24° Wind 6 km/h N Humidity 88% Pressure 1017 hPa UV 0 Air Good ☀ 06:20 - 19:46

Right now it is 22° in Granite City with clear skies and today's high is 32° with an overnight low of 18°. The sun rises at 06:20 and sets at 19:46, giving 13h 26m of daylight. Over the coming week highs range from 30° to 34°.

Granite City is in Illinois, United States, sitting 129 m above sea level, with a population of about 29,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

18° 26° 33° 32° 18° 00:00 · 22° · 0 mm 01:00 · 21.5° · 0 mm 02:00 · 20.7° · 0 mm 03:00 · 20.1° · 0 mm 04:00 · 19.4° · 0 mm 05:00 · 18.9° · 0 mm 06:00 · 18.4° · 0 mm 07:00 · 18.6° · 0 mm 08:00 · 20.9° · 0 mm 09:00 · 23.7° · 0 mm 10:00 · 26.3° · 0 mm 11:00 · 28.3° · 0 mm 12:00 · 29.5° · 0 mm 13:00 · 30.3° · 0 mm 14:00 · 31.1° · 0 mm 15:00 · 31.8° · 0 mm 16:00 · 32.2° · 0 mm 17:00 · 32.4° · 0 mm 18:00 · 32° · 0 mm 19:00 · 30.8° · 0 mm 20:00 · 28.8° · 0 mm 21:00 · 27.1° · 0 mm 22:00 · 25.8° · 0 mm 23:00 · 25° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
00:00 ☀️ 22° 24.6° - Clear sky
01:00 ☀️ 21.5° 23.7° - Clear sky
02:00 ☀️ 20.7° 22.2° - Clear sky
03:00 ☀️ 20.1° 21.6° - Clear sky
04:00 ☀️ 19.4° 20.9° - Clear sky
05:00 ☀️ 18.9° 20.3° - Clear sky
06:00 ☀️ 18.4° 19.5° - Clear sky
07:00 ☀️ 18.6° 19.6° - Clear sky
08:00 ☀️ 20.9° 22° - Clear sky
09:00 ☀️ 23.7° 25° - Clear sky
10:00 ☀️ 26.3° 27.4° - Clear sky
11:00 ☀️ 28.3° 29.8° - Clear sky

Next 16 days

Today☀️ 32°18° Sat 22☀️ 32°21° Sun 23☁️ 31°21° Mon 24☀️ 30°21°0.3mm Tue 25☁️ 30°22°0.2mm Wed 26☁️ 33°23° Thu 27☀️ 34°22° Fri 28☁️ 29°21° Sat 29🌧️ 33°20°8.1mm Sun 30🌧️ 35°22°25.8mm Mon 31☁️ 37°25° Tue 1🌦️ 33°23°1.7mm Wed 2🌦️ 41°29°0.4mm Thu 3☁️ 39°27°0.3mm Fri 4☀️ 43°28° Sat 5⛅ 0°0°
☀️ TodayAugust 21st Avg 26° Low 18° at 06:00 High 32° at 17:00 Feels 34° Wind ~9 km/h
Clear Clear Cloudy
00:00 22°
02:00 21°
04:00 19°
06:00 18°
08:00 21°
10:00 26°
12:00 30°
14:00 31°
16:00 32°
18:00 32°
20:00 29°
22:00 26°
☀️ SaturdayAugust 22nd Avg 27° Low 21° at 06:00 High 32° at 14:00 Wind ~22 km/h
Clear
00:00 24°
02:00 23°
04:00 22°
06:00 21°
08:00 25°
10:00 29°
12:00 31°
14:00 32°
16:00 32°
18:00 31°
20:00 26°
22:00 25°
☁️ SundayAugust 23rd Avg 25° Low 21° at 06:00 High 31° at 13:00 Wind ~14 km/h
Clear Cloudy
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 23°
10:00 27°
12:00 31°
14:00 31°
16:00 30°
18:00 27°
20:00 25°
22:00 24°
☀️ MondayAugust 24th Avg 25° Low 21° at 06:00 High 30° at 15:00 0.3 mm rain Wind ~14 km/h
Clear Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 21°
08:00 23°
10:00 27°
12:00 29°
14:00 28° 0.1mm
16:00 30°
18:00 28° 0.1mm
20:00 25°
22:00 24°
☁️ TuesdayAugust 25th Avg 25° Low 22° at 06:00 High 30° at 15:00 0.2 mm rain Wind ~16 km/h
Clear Cloudy Cloudy Clear
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 23°
10:00 26°
12:00 27°
14:00 30° 0.1mm
16:00 30°
18:00 29°
20:00 27°
22:00 25°
☁️ WednesdayAugust 26th Avg 27° Low 23° at 05:00 High 33° at 15:00 Feels 35° Wind ~13 km/h
Clear Partly Cloudy Cloudy
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 24°
10:00 26°
12:00 30°
14:00 33°
16:00 33°
18:00 32°
20:00 29°
22:00 27°
☀️ ThursdayAugust 27th Avg 28° Low 22° at 06:00 High 34° at 15:00 Feels 32° Wind ~18 km/h
Clear
00:00 26°
02:00 25°
04:00 23°
06:00 22°
08:00 24°
10:00 29°
12:00 32°
14:00 34°
16:00 34°
18:00 31°
20:00 27°
22:00 24°
☁️ FridayAugust 28th Avg 24° Low 21° at 06:00 High 29° at 13:00 Wind ~9 km/h
Clear Cloudy
00:00 22°
02:00 22°
04:00 21°
06:00 21°
08:00 23°
10:00 27°
12:00 28°
14:00 28°
16:00 25°
18:00 25°
20:00 24°
22:00 23°
🌧️ SaturdayAugust 29th Avg 25° Low 20° at 06:00 High 33° at 16:00 8.1 mm rain Wind ~19 km/h
Partly Cloudy Clear Rain Cloudy Partly Cloudy Rain
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 21° 0.6mm
10:00 23° 0.6mm
12:00 27°
14:00 30°
16:00 33°
18:00 31°
20:00 29° 0.1mm
22:00 27° 0.1mm
🌧️ SundayAugust 30th Avg 28° Low 22° at 02:00 High 35° at 15:00 25.8 mm rain Wind ~25 km/h
Rain Cloudy Clear Clear
00:00 24° 6mm
02:00 22° 4.3mm
04:00 22° 4.3mm
06:00 22° 0.3mm
08:00 24°
10:00 27°
12:00 31°
14:00 35°
16:00 35°
18:00 32°
20:00 29°
22:00 27°
☁️ MondayAugust 31st Avg 30° Low 25° at 06:00 High 37° at 15:00 Feels 39° Wind ~18 km/h
Clear Cloudy Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 25°
08:00 26°
10:00 30°
12:00 34°
14:00 37°
16:00 37°
18:00 33°
20:00 30°
22:00 30°
🌦️ TuesdaySeptember 1st Avg 28° Low 23° at 05:00 High 33° at 16:00 1.7 mm rain Feels 36° Wind ~16 km/h
Rain Cloudy Partly Cloudy Rain
00:00 28°
02:00 26° 0.2mm
04:00 24° 0.2mm
06:00 23° 0.1mm
08:00 24° 0.1mm
10:00 27° 0.1mm
12:00 29°
14:00 31°
16:00 33°
18:00 31°
20:00 30° 0.1mm
22:00 30° 0.1mm
🌦️ WednesdaySeptember 2nd Avg 34° Low 29° at 01:00 High 41° at 16:00 0.4 mm rain Wind ~17 km/h
Partly Cloudy Clear Cloudy Cloudy
00:00 29° 0.2mm
02:00 29°
04:00 30°
06:00 30°
08:00 31°
10:00 33°
12:00 37°
14:00 40°
16:00 41°
18:00 37°
20:00 35°
22:00 35°
☁️ ThursdaySeptember 3rd Avg 33° Low 27° at 07:00 High 39° at 15:00 0.3 mm rain Wind ~19 km/h
Clear Rain Cloudy Partly Cloudy
00:00 33°
02:00 31°
04:00 30°
06:00 27° 0.1mm
08:00 28°
10:00 32°
12:00 36°
14:00 39°
16:00 39°
18:00 36°
20:00 33°
22:00 31°
☀️ FridaySeptember 4th Avg 35° Low 28° at 06:00 High 43° at 15:00 Feels 41° Wind ~20 km/h
Partly Cloudy Clear
00:00 31°
02:00 30°
04:00 29°
06:00 28°
08:00 30°
10:00 36°
12:00 40°
14:00 42°
16:00 43°
18:00 39°
20:00 36°
22:00 34°
⛅ SaturdaySeptember 5th Avg 36° Low 0° at 06:00 High 0° at 15:00 Feels 41° Wind ~17 km/h
Partly Cloudy Clear Partly Cloudy Unknown
00:00 33°
02:00 33°
04:00 32°
06:00 31°
08:00 33°
10:00 37°
12:00 40°
14:00 42°
16:00 43°
18:00 40°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:20 · Sunset 19:46

13h 26m of daylight · America/Chicago

Air quality

PM2.5 8.4 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Madison · 2.2 km North Venice · 2.8 km Madison Station · 2.9 km Newport · 3.3 km Venice · 3.7 km Nameoki · 3.8 km

Tools for Granite City

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

Common questions about Granite City weather

Will it rain in Granite City today?

No rain is in the forecast for Granite City today.

What is the temperature in Granite City right now?

It is 22° in Granite City right now, though it feels closer to 24°. Today runs between a low of 18° and a high of 32°.

What time is sunrise and sunset in Granite City?

The sun rises at 06:20 and sets at 19:46 local time in Granite City today, giving 13h 26m of daylight.

What is the air quality in Granite City?

PM2.5 in Granite City is currently 8.4 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 Granite City 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 Granite City 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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