Cities / United States / Illinois

24°

☁️ Half Day weather

Overcast. .

Feels like 26° Wind 18 km/h SE Humidity 89% Pressure 1013 hPa UV 0 Air Fair ☀ 05:57 - 19:55

Right now it is 24° in Half Day with overcast skies, today's high is 25° with an overnight low of 20° and about 5.5 mm of rain is expected. The sun rises at 05:57 and sets at 19:55, giving 13h 58m of daylight. Over the coming week highs range from 25° to 28° - a steady stretch with little day-to-day change.

Half Day is in Illinois, United States, sitting 199 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° 24° 27° 26° 21° 15:00 · 23.5° · 0 mm 16:00 · 22.9° · 0 mm 17:00 · 22.3° · 4.7 mm 18:00 · 22° · 0.4 mm 19:00 · 22° · 0 mm 20:00 · 21.9° · 0 mm 21:00 · 21.5° · 0 mm 22:00 · 21.5° · 0 mm 23:00 · 21.5° · 0 mm 00:00 · 21.2° · 0 mm 01:00 · 20.7° · 0 mm 02:00 · 20.8° · 0 mm 03:00 · 20.7° · 0 mm 04:00 · 21.2° · 0 mm 05:00 · 21.5° · 0 mm 06:00 · 21.4° · 0 mm 07:00 · 21.5° · 0 mm 08:00 · 22.1° · 0 mm 09:00 · 23.1° · 0 mm 10:00 · 23.2° · 1.1 mm 11:00 · 23.2° · 0 mm 12:00 · 25.1° · 0 mm 13:00 · 25.8° · 0 mm 14:00 · 26.3° · 0 mm

Precipitation

15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 4.7 mm 18:00 · 0.4 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 · 1.1 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 ☁️ 23.5° 24.4° - Overcast
16:00 ☁️ 22.9° 24.7° - Overcast
17:00 🌧️ 22.3° 24.1° 4.7 mm Heavy rain
18:00 🌦️ 22° 23.7° 0.4 mm Light rain
19:00 ☁️ 22° 24.6° - Overcast
20:00 ☁️ 21.9° 25° - Overcast
21:00 ☁️ 21.5° 23.7° - Overcast
22:00 ☁️ 21.5° 24.8° - Overcast
23:00 ⛅ 21.5° 24.5° - Partly cloudy
00:00 🌤️ 21.2° 23.9° - Mostly clear
01:00 ☀️ 20.7° 23.2° - Clear sky
02:00 ☁️ 20.8° 23° - Overcast

Next 16 days

Today🌧️ 25°20°5.5mm Fri 14🌧️ 26°21°1.5mm Sat 15🌦️ 28°22°1.3mm Sun 16☁️ 27°21°0.1mm Mon 17☀️ 25°19° Tue 18☁️ 26°17° Wed 19☁️ 27°19° Thu 20☁️ 28°20° Fri 21⛅ 31°23° Sat 22🌤️ 25°19° Sun 23☀️ 29°17° Mon 24☀️ 29°19° Tue 25☀️ 29°21° Wed 26🌤️ 32°20° Thu 27🌧️ 23°19°11.5mm Fri 28🌦️ 28°19°4.7mm
🌧️ TodayAugust 13th Avg 22° Low 20° at 05:00 High 25° at 11:00 5.5 mm rain Feels 28° Wind ~19 km/h
Clear Cloudy Cloudy Cloudy
00:00 22°
02:00 21°
04:00 20°
06:00 20°
08:00 22°
10:00 23°
12:00 24°
14:00 24°
16:00 23°
18:00 22° 0.4mm
20:00 22°
22:00 22°
🌧️ FridayAugust 14th Avg 23° Low 21° at 01:00 High 26° at 14:00 1.5 mm rain Feels 29° Wind ~17 km/h
Cloudy Cloudy Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 22°
10:00 23° 1.1mm
12:00 25°
14:00 26°
16:00 25°
18:00 25°
20:00 23°
22:00 23°
🌦️ SaturdayAugust 15th Avg 24° Low 22° at 05:00 High 28° at 17:00 1.3 mm rain Feels 32° Wind ~15 km/h
Cloudy Cloudy Rain Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 24°
10:00 25°
12:00 25°
14:00 26° 0.2mm
16:00 28° 0.1mm
18:00 27° 0.1mm
20:00 26°
22:00 24°
☁️ SundayAugust 16th Avg 24° Low 21° at 23:00 High 27° at 12:00 0.1 mm rain Wind ~18 km/h
Clear Cloudy Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 21°
08:00 23°
10:00 26°
12:00 27°
14:00 27°
16:00 27°
18:00 25°
20:00 23°
22:00 21°
☀️ MondayAugust 17th Avg 22° Low 19° at 06:00 High 25° at 15:00 Wind ~11 km/h
Clear Clear
00:00 21°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 23°
12:00 24°
14:00 25°
16:00 25°
18:00 24°
20:00 21°
22:00 20°
☁️ TuesdayAugust 18th Avg 22° Low 17° at 05:00 High 26° at 14:00 Wind ~15 km/h
Clear Cloudy
00:00 19°
02:00 19°
04:00 18°
06:00 17°
08:00 20°
10:00 24°
12:00 26°
14:00 26°
16:00 26°
18:00 24°
20:00 24°
22:00 23°
☁️ WednesdayAugust 19th Avg 22° Low 19° at 06:00 High 27° at 13:00 Wind ~8 km/h
Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 22°
02:00 21°
04:00 20°
06:00 19°
08:00 21°
10:00 24°
12:00 26°
14:00 26°
16:00 23°
18:00 23°
20:00 22°
22:00 21°
☁️ ThursdayAugust 20th Avg 24° Low 20° at 06:00 High 28° at 15:00 Wind ~13 km/h
Partly Cloudy Clear Cloudy
00:00 21°
02:00 21°
04:00 20°
06:00 20°
08:00 22°
10:00 26°
12:00 27°
14:00 28°
16:00 28°
18:00 26°
20:00 25°
22:00 25°
⛅ FridayAugust 21st Avg 27° Low 23° at 23:00 High 31° at 13:00 Wind ~19 km/h
Partly Cloudy Cloudy Partly Cloudy Partly Cloudy
00:00 25°
02:00 25°
04:00 26°
06:00 24°
08:00 25°
10:00 29°
12:00 31°
14:00 31°
16:00 30°
18:00 28°
20:00 26°
22:00 24°
🌤️ SaturdayAugust 22nd Avg 22° Low 19° at 06:00 High 25° at 14:00 Wind ~13 km/h
Clear Cloudy Clear
00:00 23°
02:00 21°
04:00 20°
06:00 19°
08:00 20°
10:00 22°
12:00 24°
14:00 25°
16:00 25°
18:00 22°
20:00 21°
22:00 20°
☀️ SundayAugust 23rd Avg 23° Low 17° at 06:00 High 29° at 15:00 Wind ~7 km/h
Clear
00:00 19°
02:00 18°
04:00 18°
06:00 17°
08:00 19°
10:00 24°
12:00 27°
14:00 29°
16:00 29°
18:00 26°
20:00 24°
22:00 23°
☀️ MondayAugust 24th Avg 24° Low 19° at 06:00 High 29° at 15:00 Wind ~14 km/h
Clear
00:00 22°
02:00 21°
04:00 20°
06:00 19°
08:00 21°
10:00 25°
12:00 28°
14:00 29°
16:00 29°
18:00 27°
20:00 24°
22:00 23°
☀️ TuesdayAugust 25th Avg 24° Low 21° at 06:00 High 29° at 13:00 Wind ~14 km/h
Clear
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 22°
10:00 26°
12:00 28°
14:00 29°
16:00 27°
18:00 24°
20:00 22°
22:00 21°
🌤️ WednesdayAugust 26th Avg 26° Low 20° at 06:00 High 32° at 14:00 Wind ~12 km/h
Clear Partly Cloudy Clear Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 20°
08:00 22°
10:00 26°
12:00 30°
14:00 32°
16:00 32°
18:00 30°
20:00 28°
22:00 26°
🌧️ ThursdayAugust 27th Avg 21° Low 19° at 23:00 High 23° at 00:00 11.5 mm rain Wind ~17 km/h
Rain Cloudy
00:00 23°
02:00 21° 1.2mm
04:00 21° 1.2mm
06:00 21° 0.8mm
08:00 21° 0.7mm
10:00 21° 0.7mm
12:00 21° 0.7mm
14:00 20° 0.3mm
16:00 20° 0.3mm
18:00 20°
20:00 20°
22:00 20°
🌦️ FridayAugust 28th Avg 23° Low 19° at 06:00 High 28° at 15:00 4.7 mm rain Feels 30° Wind ~13 km/h
Rain Cloudy Partly Cloudy Clear Clear
00:00 19° 0.4mm
02:00 19° 0.4mm
04:00 19° 0.4mm
06:00 19° 0.9mm
08:00 20°
10:00 23°
12:00 26°
14:00 28°
16:00 28°
18:00 28°
20:00 27°
22:00 26°

Sun

☀️ Sunrise 05:57 · Sunset 19:55

13h 58m of daylight · America/Chicago

Air quality

PM2.5 10.9 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Prairie View · 1.8 km Aptakisic · 2.4 km Lincolnshire · 2.4 km Mettawa · 3.6 km Horatio Gardens · 4.1 km Vernon Hills · 4.3 km

Tools for Half Day

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

Common questions about Half Day weather

Will it rain in Half Day today?

Yes - about 5.5 mm of rain is expected in Half Day today.

What is the temperature in Half Day right now?

It is 24° in Half Day right now, though it feels closer to 26°. Today runs between a low of 20° and a high of 25°.

What time is sunrise and sunset in Half Day?

The sun rises at 05:57 and sets at 19:55 local time in Half Day today, giving 13h 58m of daylight.

What is the air quality in Half Day?

PM2.5 in Half Day is currently 10.9 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 Half Day 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 Half Day 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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