Cities / United States / Illinois

22°

☁️ Heman weather

Overcast. .

Feels like 25° Wind 7 km/h NE Humidity 88% Pressure 1014 hPa UV 0 Air Good 06:13 - 19:46
⚠ Flood Watch · Severe

Flood Watch issued August 19 at 2:10PM CDT until August 20 at 1:00AM CDT by NWS Lincoln IL

Right now it is 22° in Heman with overcast skies, it feels more like 25° and today's high is 28° with an overnight low of 20°. The sun rises at 06:13 and sets at 19:46, giving 13h 33m of daylight. Over the coming week highs range from 26° to 32°.

Heman is in Illinois, United States, sitting 187 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° 25° 29° 28° 20° 00:00 · 22° · 0 mm 01:00 · 22° · 0 mm 02:00 · 22° · 0 mm 03:00 · 21.7° · 0 mm 04:00 · 21° · 0 mm 05:00 · 20.3° · 0 mm 06:00 · 20.7° · 0 mm 07:00 · 21° · 0 mm 08:00 · 21.5° · 0 mm 09:00 · 22.6° · 0 mm 10:00 · 23.8° · 0 mm 11:00 · 25.2° · 0 mm 12:00 · 26.5° · 0 mm 13:00 · 27.3° · 0 mm 14:00 · 28.1° · 0 mm 15:00 · 28.1° · 0 mm 16:00 · 28.4° · 0 mm 17:00 · 28.1° · 0 mm 18:00 · 27.6° · 0 mm 19:00 · 26.2° · 0 mm 20:00 · 24.2° · 0 mm 21:00 · 22.9° · 0 mm 22:00 · 21.8° · 0 mm 23:00 · 21° · 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° 24.3° - Overcast
01:00 ☁️ 22° 24.3° - Overcast
02:00 ☁️ 22° 23.9° - Overcast
03:00 ☁️ 21.7° 24.6° - Overcast
04:00 🌤️ 21° 23.5° - Mostly clear
05:00 20.3° 21.9° - Partly cloudy
06:00 ☁️ 20.7° 21.6° - Overcast
07:00 ☁️ 21° 21.6° - Overcast
08:00 ☁️ 21.5° 22° - Overcast
09:00 🌤️ 22.6° 23.4° - Mostly clear
10:00 ☀️ 23.8° 25.1° - Clear sky
11:00 🌤️ 25.2° 26.9° - Mostly clear

Next 16 days

🌤️ TodayAugust 20th Avg 24° Low 20° at 05:00 High 28° at 16:00 Wind ~14 km/h
Cloudy Cloudy Clear
00:00 22°
02:00 22°
04:00 21°
06:00 21°
08:00 22°
10:00 24°
12:00 27°
14:00 28°
16:00 28°
18:00 28°
20:00 24°
22:00 22°
🌧️ FridayAugust 21st Avg 23° Low 17° at 06:00 High 30° at 16:00 2.1 mm rain Wind ~12 km/h
Clear Clear
00:00 20°
02:00 19°
04:00 18°
06:00 17°
08:00 20°
10:00 25°
12:00 28°
14:00 29°
16:00 30°
18:00 28°
20:00 23° 0.4mm
22:00 21°
🌦️ SaturdayAugust 22nd Avg 22° Low 18° at 23:00 High 27° at 15:00 1.2 mm rain Feels 25° Wind ~22 km/h
Rain Clear
00:00 20° 0.9mm
02:00 20° 0.2mm
04:00 19°
06:00 18°
08:00 21°
10:00 23°
12:00 25°
14:00 27°
16:00 26°
18:00 25°
20:00 21°
22:00 19°
☁️ SundayAugust 23rd Avg 21° Low 16° at 06:00 High 27° at 15:00 Wind ~13 km/h
Clear Cloudy Cloudy Cloudy
00:00 18°
02:00 17°
04:00 17°
06:00 16°
08:00 19°
10:00 22°
12:00 25°
14:00 26°
16:00 27°
18:00 25°
20:00 20°
22:00 18°
☀️ MondayAugust 24th Avg 20° Low 15° at 06:00 High 26° at 15:00 Wind ~16 km/h
Cloudy Clear Cloudy Partly Cloudy Clear
00:00 17°
02:00 17°
04:00 16°
06:00 15°
08:00 18°
10:00 22°
12:00 25°
14:00 26°
16:00 26°
18:00 24°
20:00 21°
22:00 19°
☀️ TuesdayAugust 25th Avg 23° Low 16° at 06:00 High 30° at 15:00 Feels 32° Wind ~17 km/h
Clear Cloudy
00:00 18°
02:00 17°
04:00 17°
06:00 16°
08:00 19°
10:00 24°
12:00 27°
14:00 30°
16:00 30°
18:00 28°
20:00 25°
22:00 24°
🌦️ WednesdayAugust 26th Avg 25° Low 21° at 04:00 High 32° at 15:00 6.6 mm rain Feels 34° Wind ~16 km/h
Rain Partly Cloudy Rain Cloudy Rain
00:00 23°
02:00 22° 0.7mm
04:00 21° 0.7mm
06:00 21°
08:00 23° 0.2mm
10:00 27° 0.2mm
12:00 30°
14:00 32°
16:00 32°
18:00 28° 0.8mm
20:00 24° 0.5mm
22:00 22° 0.5mm
☀️ ThursdayAugust 27th Avg 22° Low 18° at 06:00 High 28° at 14:00 Wind ~20 km/h
Clear Cloudy
00:00 21°
02:00 20°
04:00 19°
06:00 18°
08:00 20°
10:00 24°
12:00 27°
14:00 28°
16:00 27°
18:00 24°
20:00 22°
22:00 20°
☀️ FridayAugust 28th Avg 21° Low 16° at 06:00 High 27° at 15:00 Wind ~14 km/h
Partly Cloudy Clear
00:00 18°
02:00 17°
04:00 17°
06:00 16°
08:00 19°
10:00 23°
12:00 26°
14:00 27°
16:00 27°
18:00 24°
20:00 21°
22:00 19°
SaturdayAugust 29th Avg 22° Low 16° at 06:00 High 28° at 15:00 Wind ~16 km/h
Clear Partly Cloudy Cloudy
00:00 18°
02:00 18°
04:00 17°
06:00 16°
08:00 18°
10:00 23°
12:00 26°
14:00 28°
16:00 28°
18:00 25°
20:00 23°
22:00 22°
🌦️ SundayAugust 30th Avg 25° Low 19° at 06:00 High 34° at 16:00 1.8 mm rain Wind ~24 km/h
Clear Rain Clear Clear
00:00 20°
02:00 19°
04:00 20°
06:00 19° 0.4mm
08:00 21° 0.2mm
10:00 25° 0.2mm
12:00 30°
14:00 33°
16:00 34°
18:00 30°
20:00 27°
22:00 26°
☀️ MondayAugust 31st Avg 27° Low 21° at 06:00 High 33° at 14:00 Feels 35° Wind ~19 km/h
Clear Clear Partly Cloudy Clear
00:00 25°
02:00 24°
04:00 23°
06:00 21°
08:00 23°
10:00 28°
12:00 32°
14:00 33°
16:00 33°
18:00 30°
20:00 27°
22:00 25°
☀️ TuesdaySeptember 1st Avg 28° Low 22° at 06:00 High 36° at 15:00 Feels 38° Wind ~15 km/h
Clear
00:00 24°
02:00 23°
04:00 23°
06:00 22°
08:00 25°
10:00 30°
12:00 33°
14:00 35°
16:00 35°
18:00 32°
20:00 29°
22:00 27°
☀️ WednesdaySeptember 2nd Avg 30° Low 23° at 06:00 High 37° at 15:00 Feels 39° Wind ~17 km/h
Clear Partly Cloudy
00:00 26°
02:00 25°
04:00 24°
06:00 23°
08:00 26°
10:00 31°
12:00 35°
14:00 37°
16:00 37°
18:00 33°
20:00 30°
22:00 28°
☀️ ThursdaySeptember 3rd Avg 31° Low 24° at 06:00 High 40° at 15:00 Wind ~19 km/h
Clear
00:00 27°
02:00 25°
04:00 25°
06:00 24°
08:00 27°
10:00 32°
12:00 37°
14:00 39°
16:00 40°
18:00 35°
20:00 31°
22:00 27°
☀️ FridaySeptember 4th Avg 28° Low at 06:00 High at 13:00 Feels 37° Wind ~17 km/h
Cloudy Partly Cloudy Clear Unknown
00:00 25°
02:00 25°
04:00 25°
06:00 24°
08:00 26°
10:00 32°
12:00 36°
14:00
16:00
18:00
20:00
22:00

Sun

☀️ Sunrise 06:13 · Sunset 19:46

13h 33m of daylight · America/Chicago

Air quality

PM2.5 3.8 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Heman

Common questions about Heman weather

Will it rain in Heman today?

No rain is in the forecast for Heman today.

What is the temperature in Heman right now?

It is 22° in Heman right now, though it feels closer to 25°. Today runs between a low of 20° and a high of 28°.

What time is sunrise and sunset in Heman?

The sun rises at 06:13 and sets at 19:46 local time in Heman today, giving 13h 33m of daylight.

What is the air quality in Heman?

PM2.5 in Heman is currently 3.8 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 Heman 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 Heman 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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