Cities / United States / Illinois

14°

☀️ Eureka weather

Clear sky. .

Feels like 14° Wind 5 km/h SE Humidity 85% Pressure 1019 hPa UV 3 Air Fair ☀ 06:13 - 19:46

Right now it is 14° in Eureka with clear skies and today's high is 27° with an overnight low of 14°. The sun rises at 06:13 and sets at 19:46, giving 13h 33m of daylight. Over the coming week highs range from 25° to 28° - a steady stretch with little day-to-day change.

Eureka is in Illinois, United States, sitting 234 m above sea level, with a population of about 5,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

14° 21° 27° 27° 14° 05:00 · 14.5° · 0 mm 06:00 · 14.3° · 0 mm 07:00 · 14.6° · 0 mm 08:00 · 16.9° · 0 mm 09:00 · 20° · 0 mm 10:00 · 22.4° · 0 mm 11:00 · 23.8° · 0 mm 12:00 · 25.1° · 0 mm 13:00 · 26.1° · 0 mm 14:00 · 26.5° · 0 mm 15:00 · 26.8° · 0 mm 16:00 · 27° · 0 mm 17:00 · 26.8° · 0 mm 18:00 · 26.2° · 0 mm 19:00 · 25° · 0 mm 20:00 · 23.5° · 0 mm 21:00 · 22.6° · 0 mm 22:00 · 22.5° · 0 mm 23:00 · 21.9° · 0 mm 00:00 · 21.3° · 0 mm 01:00 · 20.9° · 0 mm 02:00 · 19.9° · 0 mm 03:00 · 19.2° · 0 mm 04:00 · 18.9° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
05:00 ☀️ 14.5° 14.3° - Clear sky
06:00 ☀️ 14.3° 13.8° - Clear sky
07:00 ☀️ 14.6° 14.2° - Clear sky
08:00 ☀️ 16.9° 17.7° - Clear sky
09:00 ☀️ 20° 20.1° - Clear sky
10:00 ☀️ 22.4° 22.5° - Clear sky
11:00 ☀️ 23.8° 24.3° - Clear sky
12:00 ☀️ 25.1° 26.1° - Clear sky
13:00 ☀️ 26.1° 27° - Clear sky
14:00 🌤️ 26.5° 27.3° - Mostly clear
15:00 ⛅ 26.8° 27.2° - Partly cloudy
16:00 ☀️ 27° 27.8° - Clear sky

Next 16 days

Today☀️ 27°14° Sat 22🌧️ 26°18°1.4mm Sun 23☁️ 25°14° Mon 24☁️ 26°16° Tue 25🌧️ 26°17°2.6mm Wed 26🌧️ 28°20°7mm Thu 27🌦️ 26°19°1.4mm Fri 28☁️ 26°17° Sat 29🌧️ 26°15°10.7mm Sun 30🌧️ 30°20°6.4mm Mon 31⛅ 29°20° Tue 1☁️ 27°21°0.3mm Wed 2☁️ 34°23° Thu 3☁️ 31°22° Fri 4🌤️ 37°24° Sat 5☁️ 0°0°
☀️ TodayAugust 21st Avg 21° Low 14° at 06:00 High 27° at 16:00 Wind ~16 km/h
Clear Clear
00:00 17°
02:00 16°
04:00 15°
06:00 14°
08:00 17°
10:00 22°
12:00 25°
14:00 27°
16:00 27°
18:00 26°
20:00 24°
22:00 23°
🌧️ SaturdayAugust 22nd Avg 22° Low 18° at 07:00 High 26° at 16:00 1.4 mm rain Wind ~20 km/h
Clear Clear
00:00 21°
02:00 20°
04:00 19°
06:00 18°
08:00 20°
10:00 22°
12:00 25°
14:00 26°
16:00 26°
18:00 25° 1.4mm
20:00 22°
22:00 20°
☁️ SundayAugust 23rd Avg 20° Low 14° at 06:00 High 25° at 15:00 Wind ~11 km/h
Clear Cloudy
00:00 18°
02:00 17°
04:00 15°
06:00 14°
08:00 17°
10:00 21°
12:00 24°
14:00 25°
16:00 25°
18:00 24°
20:00 19°
22:00 17°
☁️ MondayAugust 24th Avg 20° Low 16° at 04:00 High 26° at 15:00 Wind ~13 km/h
Cloudy Cloudy
00:00 17°
02:00 16°
04:00 16°
06:00 17°
08:00 18°
10:00 22°
12:00 24°
14:00 25°
16:00 25°
18:00 24°
20:00 20°
22:00 20°
🌧️ TuesdayAugust 25th Avg 22° Low 17° at 06:00 High 26° at 17:00 2.6 mm rain Feels 28° Wind ~15 km/h
Clear Clear Rain Partly Cloudy
00:00 18°
02:00 18°
04:00 19°
06:00 17°
08:00 19°
10:00 23°
12:00 25°
14:00 25° 0.7mm
16:00 25° 1mm
18:00 25° 0.3mm
20:00 23°
22:00 21°
🌧️ WednesdayAugust 26th Avg 23° Low 20° at 06:00 High 28° at 15:00 7 mm rain Feels 30° Wind ~12 km/h
Rain Partly Cloudy Clear
00:00 21°
02:00 20° 0.4mm
04:00 20° 0.4mm
06:00 20° 1.7mm
08:00 21° 0.2mm
10:00 23° 0.2mm
12:00 26°
14:00 28°
16:00 28°
18:00 26°
20:00 24°
22:00 22°
🌦️ ThursdayAugust 27th Avg 22° Low 19° at 06:00 High 26° at 14:00 1.4 mm rain Wind ~16 km/h
Rain Clear
00:00 21° 0.1mm
02:00 20° 0.3mm
04:00 20° 0.3mm
06:00 19° 0.1mm
08:00 21°
10:00 24°
12:00 25°
14:00 26°
16:00 26°
18:00 24°
20:00 22°
22:00 20°
☁️ FridayAugust 28th Avg 21° Low 17° at 05:00 High 26° at 15:00 Feels 28° Wind ~13 km/h
Partly Cloudy Cloudy Clear
00:00 19°
02:00 18°
04:00 18°
06:00 17°
08:00 19°
10:00 22°
12:00 24°
14:00 25°
16:00 26°
18:00 24°
20:00 21°
22:00 19°
🌧️ SaturdayAugust 29th Avg 20° Low 15° at 06:00 High 26° at 15:00 10.7 mm rain Wind ~19 km/h
Clear Partly Cloudy Rain
00:00 17°
02:00 16°
04:00 16°
06:00 15°
08:00 17°
10:00 21°
12:00 24°
14:00 26°
16:00 26°
18:00 24°
20:00 22° 2.7mm
22:00 21° 2.7mm
🌧️ SundayAugust 30th Avg 24° Low 20° at 06:00 High 30° at 16:00 6.4 mm rain Feels 33° Wind ~26 km/h
Cloudy Rain Clear Partly Cloudy Clear
00:00 21° 2.6mm
02:00 20°
04:00 20°
06:00 20° 0.2mm
08:00 21° 0.2mm
10:00 24° 0.2mm
12:00 27°
14:00 29°
16:00 30°
18:00 28°
20:00 26°
22:00 25°
⛅ MondayAugust 31st Avg 24° Low 20° at 06:00 High 29° at 15:00 Feels 31° Wind ~19 km/h
Clear Partly Cloudy Clear
00:00 23°
02:00 22°
04:00 21°
06:00 20°
08:00 22°
10:00 25°
12:00 27°
14:00 29°
16:00 29°
18:00 27°
20:00 24°
22:00 22°
☁️ TuesdaySeptember 1st Avg 24° Low 21° at 05:00 High 27° at 14:00 0.3 mm rain Wind ~27 km/h
Partly Cloudy Rain Cloudy Partly Cloudy
00:00 22°
02:00 21°
04:00 21°
06:00 21°
08:00 22° 0.1mm
10:00 23° 0.1mm
12:00 26°
14:00 27°
16:00 26°
18:00 26°
20:00 26°
22:00 25°
☁️ WednesdaySeptember 2nd Avg 28° Low 23° at 07:00 High 34° at 15:00 Feels 38° Wind ~26 km/h
Cloudy Clear Cloudy
00:00 25°
02:00 26°
04:00 26°
06:00 24°
08:00 24°
10:00 27°
12:00 31°
14:00 33°
16:00 34°
18:00 31°
20:00 28°
22:00 26°
☁️ ThursdaySeptember 3rd Avg 27° Low 22° at 06:00 High 31° at 14:00 Feels 36° Wind ~16 km/h
Clear Partly Cloudy Cloudy Partly Cloudy
00:00 25°
02:00 24°
04:00 23°
06:00 22°
08:00 23°
10:00 27°
12:00 30°
14:00 31°
16:00 31°
18:00 29°
20:00 27°
22:00 26°
🌤️ FridaySeptember 4th Avg 30° Low 24° at 07:00 High 37° at 15:00 Feels 41° Wind ~20 km/h
Partly Cloudy Clear
00:00 26°
02:00 26°
04:00 26°
06:00 24°
08:00 25°
10:00 29°
12:00 34°
14:00 36°
16:00 37°
18:00 32°
20:00 30°
22:00 29°
☁️ SaturdaySeptember 5th Avg 30° Low 0° at 07:00 High 0° at 15:00 Feels 39° Wind ~19 km/h
Cloudy Unknown
00:00 29°
02:00 28°
04:00 28°
06:00 26°
08:00 26°
10:00 30°
12:00 33°
14:00 35°
16:00 35°
18:00 31°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 06:13 · Sunset 19:46

13h 33m of daylight · America/Chicago

Air quality

PM2.5 14.4 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Enchanted Gardens Mobile Home Park · 1.4 km Cruger · 3.1 km Goodfield · 10.2 km Roanoke · 10.5 km Bowling Green (historical) · 10.6 km Metamora · 10.7 km

Tools for Eureka

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

Common questions about Eureka weather

Will it rain in Eureka today?

No rain is in the forecast for Eureka today.

What is the temperature in Eureka right now?

It is 14° in Eureka right now. Today runs between a low of 14° and a high of 27°.

What time is sunrise and sunset in Eureka?

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

What is the air quality in Eureka?

PM2.5 in Eureka is currently 14.4 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 Eureka 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 Eureka 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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