Cities / United States / Illinois

28°

☀️ Hartsville weather

Clear sky. .

Feels like 32° Wind 6 km/h S Humidity 65% Pressure 1015 hPa UV 0 Air Fair ☀ 06:25 - 19:21
⚠ Extreme Heat Warning · Severe

Extreme Heat Warning issued September 2 at 1:12PM CDT until September 5 at 8:00PM CDT by NWS Paducah KY

Right now it is 28° in Hartsville with clear skies, it feels more like 32° and today's high is 36° with an overnight low of 22°. The sun rises at 06:25 and sets at 19:21, giving 12h 56m of daylight. Over the coming week highs range from 35° to 40°.

Hartsville is in Illinois, United States, sitting 156 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

23° 30° 37° 36° 24° 22:00 · 28.3° · 0 mm 23:00 · 27.7° · 0 mm 00:00 · 27.1° · 0 mm 01:00 · 26.5° · 0 mm 02:00 · 25.9° · 0 mm 03:00 · 25.4° · 0 mm 04:00 · 24.6° · 0 mm 05:00 · 24.2° · 0 mm 06:00 · 23.6° · 0 mm 07:00 · 23.6° · 0 mm 08:00 · 27.3° · 0 mm 09:00 · 30.8° · 0 mm 10:00 · 33.2° · 0 mm 11:00 · 34.5° · 0 mm 12:00 · 35.4° · 0 mm 13:00 · 36° · 0 mm 14:00 · 36° · 0 mm 15:00 · 36.4° · 0 mm 16:00 · 36.3° · 0 mm 17:00 · 35.9° · 0 mm 18:00 · 35.2° · 0 mm 19:00 · 33.4° · 0 mm 20:00 · 31.4° · 0 mm 21:00 · 30.5° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
22:00 ☀️ 28.3° 31.3° - Clear sky
23:00 ☀️ 27.7° 30.6° - Clear sky
00:00 ☀️ 27.1° 30.1° - Clear sky
01:00 ☀️ 26.5° 29.7° - Clear sky
02:00 ☀️ 25.9° 29° - Clear sky
03:00 ☀️ 25.4° 28.9° - Clear sky
04:00 ☀️ 24.6° 28° - Clear sky
05:00 ☀️ 24.2° 27.4° - Clear sky
06:00 ☀️ 23.6° 26.5° - Clear sky
07:00 ☀️ 23.6° 26° - Clear sky
08:00 ☀️ 27.3° 31.1° - Clear sky
09:00 ☀️ 30.8° 33.6° - Clear sky

Next 16 days

Today☀️ 36°22° Thu 3☀️ 36°24° Fri 4☀️ 37°26° Sat 5🌧️ 40°23°2.3mm Sun 6☀️ 37°24° Mon 7☀️ 35°19° Tue 8☀️ 38°22° Wed 9☀️ 40°26° Thu 10🌦️ 40°25°1mm Fri 11🌦️ 39°22°1.7mm Sat 12☀️ 39°24° Sun 13☀️ 40°24° Mon 14⛅ 32°25°0.3mm Tue 15☀️ 38°22° Wed 16🌤️ 37°19° Thu 17☀️ 38°20°
☀️ TodaySeptember 2nd Avg 30° Low 22° at 06:00 High 36° at 15:00 Feels 38° Wind ~14 km/h
Clear Clear
00:00 25°
02:00 25°
04:00 23°
06:00 22°
08:00 26°
10:00 33°
12:00 35°
14:00 36°
16:00 36°
18:00 35°
20:00 30°
22:00 28°
☀️ ThursdaySeptember 3rd Avg 30° Low 24° at 06:00 High 36° at 15:00 Feels 38° Wind ~13 km/h
Clear
00:00 27°
02:00 26°
04:00 25°
06:00 24°
08:00 27°
10:00 33°
12:00 35°
14:00 36°
16:00 36°
18:00 35°
20:00 31°
22:00 30°
☀️ FridaySeptember 4th Avg 32° Low 26° at 07:00 High 37° at 17:00 Feels 39° Wind ~9 km/h
Clear
00:00 29°
02:00 27°
04:00 27°
06:00 26°
08:00 30°
10:00 35°
12:00 36°
14:00 37°
16:00 37°
18:00 36°
20:00 31°
22:00 30°
🌧️ SaturdaySeptember 5th Avg 30° Low 23° at 05:00 High 40° at 13:00 2.3 mm rain Wind ~17 km/h
Rain Clear Cloudy
00:00 28°
02:00 24° 1.4mm
04:00 23°
06:00 23°
08:00 26°
10:00 34°
12:00 39°
14:00 39°
16:00 36°
18:00 32°
20:00 28° 0.1mm
22:00 26°
☀️ SundaySeptember 6th Avg 29° Low 24° at 06:00 High 37° at 15:00 Wind ~16 km/h
Clear Cloudy Clear
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 26°
10:00 30°
12:00 34°
14:00 36°
16:00 36°
18:00 33°
20:00 28°
22:00 26°
☀️ MondaySeptember 7th Avg 26° Low 19° at 06:00 High 35° at 15:00 Wind ~14 km/h
Cloudy Cloudy Clear Clear
00:00 24°
02:00 22°
04:00 20°
06:00 19°
08:00 21°
10:00 27°
12:00 32°
14:00 35°
16:00 35°
18:00 30°
20:00 26°
22:00 25°
☀️ TuesdaySeptember 8th Avg 29° Low 22° at 05:00 High 38° at 15:00 Wind ~19 km/h
Clear Cloudy Clear
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 25°
10:00 30°
12:00 35°
14:00 38°
16:00 38°
18:00 34°
20:00 32°
22:00 31°
☀️ WednesdaySeptember 9th Avg 32° Low 26° at 06:00 High 40° at 15:00 Wind ~21 km/h
Clear
00:00 30°
02:00 28°
04:00 28°
06:00 26°
08:00 27°
10:00 32°
12:00 37°
14:00 39°
16:00 40°
18:00 37°
20:00 33°
22:00 29°
🌦️ ThursdaySeptember 10th Avg 31° Low 25° at 06:00 High 40° at 15:00 1 mm rain Wind ~13 km/h
Partly Cloudy Clear Rain
00:00 28°
02:00 28°
04:00 27°
06:00 25°
08:00 28°
10:00 33°
12:00 37°
14:00 40°
16:00 40°
18:00 35°
20:00 30° 0.3mm
22:00 27° 0.3mm
🌦️ FridaySeptember 11th Avg 31° Low 22° at 05:00 High 39° at 15:00 1.7 mm rain Wind ~17 km/h
Rain Clear Rain Clear
00:00 27° 0.1mm
02:00 26° 0.4mm
04:00 23° 0.4mm
06:00 22°
08:00 26° 0.1mm
10:00 33° 0.1mm
12:00 37°
14:00 39°
16:00 39°
18:00 34°
20:00 32°
22:00 31°
☀️ SaturdaySeptember 12th Avg 31° Low 24° at 06:00 High 39° at 15:00 Feels 36° Wind ~20 km/h
Clear
00:00 28°
02:00 26°
04:00 25°
06:00 24°
08:00 27°
10:00 33°
12:00 37°
14:00 39°
16:00 39°
18:00 36°
20:00 32°
22:00 29°
☀️ SundaySeptember 13th Avg 31° Low 24° at 06:00 High 40° at 15:00 Feels 37° Wind ~17 km/h
Clear
00:00 27°
02:00 26°
04:00 25°
06:00 24°
08:00 26°
10:00 33°
12:00 37°
14:00 39°
16:00 39°
18:00 34°
20:00 30°
22:00 29°
⛅ MondaySeptember 14th Avg 28° Low 25° at 06:00 High 32° at 15:00 0.3 mm rain Feels 34° Wind ~9 km/h
Clear Rain Cloudy Partly Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 25°
08:00 26°
10:00 30°
12:00 31° 0.1mm
14:00 31°
16:00 32°
18:00 29°
20:00 28°
22:00 28°
☀️ TuesdaySeptember 15th Avg 29° Low 22° at 06:00 High 38° at 15:00 Wind ~11 km/h
Cloudy Clear
00:00 26°
02:00 24°
04:00 23°
06:00 22°
08:00 25°
10:00 31°
12:00 35°
14:00 37°
16:00 38°
18:00 33°
20:00 29°
22:00 26°
🌤️ WednesdaySeptember 16th Avg 27° Low 19° at 06:00 High 37° at 15:00 Feels 33° Wind ~15 km/h
Clear Partly Cloudy Clear Partly Cloudy
00:00 26°
02:00 24°
04:00 21°
06:00 19°
08:00 22°
10:00 29°
12:00 34°
14:00 36°
16:00 36°
18:00 31°
20:00 27°
22:00 25°
☀️ ThursdaySeptember 17th Avg 28° Low 20° at 06:00 High 38° at 15:00 Feels 35° Wind ~12 km/h
Clear
00:00 24°
02:00 23°
04:00 22°
06:00 20°
08:00 23°
10:00 30°
12:00 35°
14:00 37°
16:00 37°
18:00 32°
20:00 28°
22:00 26°

Sun

☀️ Sunrise 06:25 · Sunset 19:21

12h 56m of daylight · America/Chicago

Air quality

PM2.5 15.5 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Oak · 5.5 km Lusk · 6 km Leisure City · 6.2 km Herod · 6.4 km Julien Hill · 6.8 km Eichorn · 8.5 km

Tools for Hartsville

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

Common questions about Hartsville weather

Will it rain in Hartsville today?

No rain is in the forecast for Hartsville today.

What is the temperature in Hartsville right now?

It is 28° in Hartsville right now, though it feels closer to 32°. Today runs between a low of 22° and a high of 36°.

What time is sunrise and sunset in Hartsville?

The sun rises at 06:25 and sets at 19:21 local time in Hartsville today, giving 12h 56m of daylight.

What is the air quality in Hartsville?

PM2.5 in Hartsville is currently 15.5 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 Hartsville 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 Hartsville 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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