Cities / United States / Illinois

27°

☀️ Harristown weather

Clear sky. .

Feels like 29° Wind 13 km/h S Humidity 56% Pressure 1017 hPa UV 4 Air Good ☀ 06:22 - 19:31

Right now it is 27° in Harristown with clear skies and today's high is 32° with an overnight low of 20°. The sun rises at 06:22 and sets at 19:31, giving 13h 09m of daylight. Over the coming week highs range from 32° to 37°.

Harristown is in Illinois, United States, sitting 210 m above sea level, with a population of about 1,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

20° 26° 32° 32° 20° 10:00 · 26.3° · 0 mm 11:00 · 28.2° · 0 mm 12:00 · 29.7° · 0 mm 13:00 · 30.8° · 0 mm 14:00 · 31.4° · 0 mm 15:00 · 31.7° · 0 mm 16:00 · 31.8° · 0 mm 17:00 · 31.1° · 0 mm 18:00 · 29.6° · 0 mm 19:00 · 27.2° · 0 mm 20:00 · 25.3° · 0 mm 21:00 · 24.3° · 0 mm 22:00 · 23.2° · 0 mm 23:00 · 22.5° · 0 mm 00:00 · 21.8° · 0 mm 01:00 · 21.5° · 0 mm 02:00 · 21.3° · 0 mm 03:00 · 20.9° · 0 mm 04:00 · 21.2° · 0 mm 05:00 · 20.8° · 0 mm 06:00 · 20.3° · 0 mm 07:00 · 20.1° · 0 mm 08:00 · 22.3° · 0 mm 09:00 · 25.5° · 0 mm

Precipitation

10:00 · 0 mm 10:00 11:00 · 0 mm 12:00 · 0 mm 13:00 · 0 mm 13:00 14:00 · 0 mm 15:00 · 0 mm 16:00 · 0 mm 16:00 17:00 · 0 mm 18:00 · 0 mm 19:00 · 0 mm 19:00 20:00 · 0 mm 21:00 · 0 mm 22:00 · 0 mm 22:00 23:00 · 0 mm 00:00 · 0 mm 01:00 · 0 mm 01:00 02:00 · 0 mm 03:00 · 0 mm 04:00 · 0 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 ☀️ 26.3° 26.3° - Clear sky
11:00 ☀️ 28.2° 28.3° - Clear sky
12:00 ☁️ 29.7° 28.3° - Overcast
13:00 ☁️ 30.8° 28.6° - Overcast
14:00 ☁️ 31.4° 29.1° - Overcast
15:00 ☁️ 31.7° 29.1° - Overcast
16:00 🌤️ 31.8° 29.8° - Mostly clear
17:00 ☁️ 31.1° 28.6° - Overcast
18:00 🌤️ 29.6° 28.5° - Mostly clear
19:00 ☁️ 27.2° 26.4° - Overcast
20:00 ☁️ 25.3° 24.9° - Overcast
21:00 ⛅ 24.3° 23.6° - Partly cloudy

Next 16 days

Today☁️ 32°20° Mon 31☀️ 35°20° Tue 1☀️ 35°22° Wed 2🌦️ 36°23°0.6mm Thu 3🌦️ 36°23°1mm Fri 4🌦️ 37°24°0.6mm Sat 5🌦️ 32°21°0.6mm Sun 6☀️ 25°15° Mon 7☀️ 27°13° Tue 8☀️ 27°13° Wed 9☁️ 31°14° Thu 10☀️ 31°19° Fri 11☀️ 21°10° Sat 12☀️ 21°6° Sun 13☁️ 27°7° Mon 14⛅ 33°14°
☁️ TodayAugust 30th Avg 25° Low 20° at 04:00 High 32° at 16:00 Feels 30° Wind ~20 km/h
Clear Clear Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 21°
10:00 26°
12:00 30°
14:00 31°
16:00 32°
18:00 30°
20:00 25°
22:00 23°
☀️ MondayAugust 31st Avg 27° Low 20° at 07:00 High 35° at 16:00 Wind ~20 km/h
Clear Clear Clear Clear
00:00 22°
02:00 21°
04:00 21°
06:00 20°
08:00 22°
10:00 28°
12:00 32°
14:00 34°
16:00 35°
18:00 33°
20:00 28°
22:00 26°
☀️ TuesdaySeptember 1st Avg 29° Low 22° at 07:00 High 35° at 16:00 Wind ~24 km/h
Clear
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 24°
10:00 29°
12:00 33°
14:00 35°
16:00 35°
18:00 32°
20:00 30°
22:00 30°
🌦️ WednesdaySeptember 2nd Avg 29° Low 23° at 22:00 High 36° at 15:00 0.6 mm rain Wind ~24 km/h
Clear Rain
00:00 29°
02:00 28°
04:00 26°
06:00 24°
08:00 25°
10:00 30°
12:00 34°
14:00 36°
16:00 36°
18:00 33°
20:00 30° 0.1mm
22:00 23° 0.1mm
🌦️ ThursdaySeptember 3rd Avg 28° Low 23° at 07:00 High 36° at 16:00 1 mm rain Wind ~15 km/h
Rain Clear
00:00 23° 0.3mm
02:00 23° 0.3mm
04:00 23°
06:00 23°
08:00 24°
10:00 28° 0.1mm
12:00 32°
14:00 35°
16:00 36°
18:00 34°
20:00 29°
22:00 27°
🌦️ FridaySeptember 4th Avg 30° Low 24° at 06:00 High 37° at 15:00 0.6 mm rain Wind ~18 km/h
Clear Rain Partly Cloudy
00:00 26°
02:00 26°
04:00 26°
06:00 24°
08:00 26° 0.1mm
10:00 31° 0.1mm
12:00 34°
14:00 37°
16:00 37°
18:00 33°
20:00 30°
22:00 27°
🌦️ SaturdaySeptember 5th Avg 25° Low 21° at 23:00 High 32° at 15:00 0.6 mm rain Wind ~17 km/h
Cloudy Clear Partly Cloudy Clear
00:00 24° 0.3mm
02:00 22°
04:00 22°
06:00 21°
08:00 23°
10:00 26°
12:00 29°
14:00 31°
16:00 31°
18:00 28°
20:00 25°
22:00 22°
☀️ SundaySeptember 6th Avg 20° Low 15° at 06:00 High 25° at 14:00 Feels 21° Wind ~23 km/h
Clear
00:00 20°
02:00 18°
04:00 16°
06:00 15°
08:00 17°
10:00 22°
12:00 24°
14:00 25°
16:00 25°
18:00 22°
20:00 19°
22:00 17°
☀️ MondaySeptember 7th Avg 19° Low 13° at 06:00 High 27° at 15:00 Feels 24° Wind ~17 km/h
Clear Partly Cloudy Cloudy
00:00 15°
02:00 14°
04:00 13°
06:00 13°
08:00 16°
10:00 22°
12:00 25°
14:00 26°
16:00 26°
18:00 22°
20:00 19°
22:00 16°
☀️ TuesdaySeptember 8th Avg 19° Low 13° at 06:00 High 27° at 15:00 Feels 24° Wind ~14 km/h
Clear Clear Partly Cloudy
00:00 15°
02:00 14°
04:00 14°
06:00 13°
08:00 16°
10:00 22°
12:00 25°
14:00 27°
16:00 26°
18:00 23°
20:00 19°
22:00 17°
☁️ WednesdaySeptember 9th Avg 22° Low 14° at 06:00 High 31° at 15:00 Feels 29° Wind ~13 km/h
Clear Partly Cloudy Clear Cloudy
00:00 16°
02:00 15°
04:00 15°
06:00 14°
08:00 17°
10:00 24°
12:00 28°
14:00 30°
16:00 31°
18:00 27°
20:00 24°
22:00 23°
☀️ ThursdaySeptember 10th Avg 25° Low 19° at 23:00 High 31° at 15:00 Wind ~21 km/h
Cloudy Partly Cloudy Clear
00:00 23°
02:00 23°
04:00 22°
06:00 20°
08:00 21°
10:00 27°
12:00 30°
14:00 31°
16:00 31°
18:00 27°
20:00 24°
22:00 21°
☀️ FridaySeptember 11th Avg 16° Low 10° at 23:00 High 21° at 15:00 Feels 15° Wind ~24 km/h
Clear
00:00 17°
02:00 14°
04:00 12°
06:00 12°
08:00 13°
10:00 18°
12:00 20°
14:00 21°
16:00 20°
18:00 17°
20:00 14°
22:00 11°
☀️ SaturdaySeptember 12th Avg 13° Low 6° at 06:00 High 21° at 15:00 Feels 17° Wind ~17 km/h
Clear
00:00 9°
02:00 8°
04:00 7°
06:00 6°
08:00 9°
10:00 15°
12:00 18°
14:00 20°
16:00 21°
18:00 17°
20:00 13°
22:00 11°
☁️ SundaySeptember 13th Avg 16° Low 7° at 06:00 High 27° at 16:00 Feels 22° Wind ~15 km/h
Cloudy Partly Cloudy Cloudy
00:00 10°
02:00 9°
04:00 8°
06:00 7°
08:00 10°
10:00 17°
12:00 22°
14:00 25°
16:00 27°
18:00 23°
20:00 19°
22:00 18°
⛅ MondaySeptember 14th Avg 22° Low 14° at 06:00 High 33° at 15:00 Feels 27° Wind ~19 km/h
Cloudy Partly Cloudy Clear
00:00 17°
02:00 16°
04:00 15°
06:00 14°
08:00 17°
10:00 23°
12:00 29°
14:00 32°
16:00 33°
18:00 28°
20:00 24°
22:00 21°

Sun

☀️ Sunrise 06:22 · Sunset 19:31

13h 09m of daylight · America/Chicago

Air quality

PM2.5 2.2 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Wyckles · 4.7 km Wyckles Corners · 4.8 km Niantic · 7 km Bearsdale · 7.9 km Bulldog Crossing · 8.9 km Warrensburg · 9 km

Tools for Harristown

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

Common questions about Harristown weather

Will it rain in Harristown today?

No rain is in the forecast for Harristown today.

What is the temperature in Harristown right now?

It is 27° in Harristown right now, though it feels closer to 29°. Today runs between a low of 20° and a high of 32°.

What time is sunrise and sunset in Harristown?

The sun rises at 06:22 and sets at 19:31 local time in Harristown today, giving 13h 09m of daylight.

What is the air quality in Harristown?

PM2.5 in Harristown is currently 2.2 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 Harristown 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 Harristown 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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