Cities / United States / Illinois

21°

☀️ Addison weather

Clear sky. .

Feels like 23° Wind 6 km/h E Humidity 84% Pressure 1011 hPa UV 0 Air Fair 05:58 - 19:55

Right now it is 21° in Addison with clear skies and today's high is 27° with an overnight low of 18°. The sun rises at 05:58 and sets at 19:55, giving 13h 57m of daylight. Over the coming week highs range from 28° to 31° - a steady stretch with little day-to-day change.

Addison is in Illinois, United States, sitting 210 m above sea level, with a population of about 37,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

18° 23° 27° 27° 18° 00:00 · 21.4° · 0 mm 01:00 · 20.7° · 0 mm 02:00 · 20.1° · 0 mm 03:00 · 19.6° · 0 mm 04:00 · 18.8° · 0 mm 05:00 · 18.4° · 0 mm 06:00 · 18.2° · 0 mm 07:00 · 18.4° · 0 mm 08:00 · 20.7° · 0 mm 09:00 · 23.1° · 0 mm 10:00 · 24.7° · 0 mm 11:00 · 25.6° · 0 mm 12:00 · 26.3° · 0 mm 13:00 · 26.5° · 0 mm 14:00 · 27° · 0 mm 15:00 · 26.6° · 0 mm 16:00 · 24.4° · 0.7 mm 17:00 · 25.8° · 0 mm 18:00 · 25.6° · 0 mm 19:00 · 24.9° · 0 mm 20:00 · 23.8° · 0 mm 21:00 · 23.2° · 0 mm 22:00 · 23.3° · 0 mm 23:00 · 23.5° · 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 · 0.7 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 ☀️ 21.4° 23.4° - Clear sky
01:00 ☀️ 20.7° 22.5° - Clear sky
02:00 ☀️ 20.1° 22.5° - Clear sky
03:00 ☀️ 19.6° 21.4° - Clear sky
04:00 ☀️ 18.8° 20.7° - Clear sky
05:00 ☁️ 18.4° 20.5° - Overcast
06:00 ☁️ 18.2° 20.2° - Overcast
07:00 ☁️ 18.4° 21° - Overcast
08:00 ☁️ 20.7° 23.8° - Overcast
09:00 ☁️ 23.1° 25.8° - Overcast
10:00 ☁️ 24.7° 27.2° - Overcast
11:00 ☁️ 25.6° 28° - Overcast

Next 16 days

🌦️ TodayAugust 13th Avg 23° Low 18° at 06:00 High 27° at 14:00 0.7 mm rain Feels 29° Wind ~11 km/h
Clear Cloudy Cloudy
00:00 21°
02:00 20°
04:00 19°
06:00 18°
08:00 21°
10:00 25°
12:00 26°
14:00 27°
16:00 24° 0.7mm
18:00 26°
20:00 24°
22:00 23°
🌧️ FridayAugust 14th Avg 24° Low 22° at 02:00 High 29° at 17:00 4.2 mm rain Feels 31° Wind ~20 km/h
Cloudy Cloudy Rain
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 24°
10:00 26°
12:00 27°
14:00 28°
16:00 29°
18:00 28° 0.15mm
20:00 23° 0.7mm
22:00 22° 1.1mm
🌧️ SaturdayAugust 15th Avg 25° Low 21° at 06:00 High 31° at 16:00 5.2 mm rain Feels 34° Wind ~18 km/h
Rain Cloudy Clear
00:00 22°
02:00 22°
04:00 21°
06:00 21° 0.4mm
08:00 21° 1.7mm
10:00 24°
12:00 28°
14:00 31°
16:00 31°
18:00 30°
20:00 28°
22:00 26°
🌦️ SundayAugust 16th Avg 24° Low 21° at 23:00 High 28° at 15:00 2 mm rain Feels 30° Wind ~16 km/h
Clear Cloudy
00:00 25°
02:00 24°
04:00 24°
06:00 24° 0.8mm
08:00 25°
10:00 23° 0.9mm
12:00 26°
14:00 28°
16:00 26°
18:00 24°
20:00 23°
22:00 22°
☀️ MondayAugust 17th Avg 23° Low 19° at 06:00 High 28° at 15:00 0.1 mm rain Feels 26° Wind ~10 km/h
Clear Clear
00:00 21°
02:00 20°
04:00 19°
06:00 19°
08:00 21°
10:00 24°
12:00 26°
14:00 27°
16:00 27°
18:00 25°
20:00 23°
22:00 21°
TuesdayAugust 18th Avg 22° Low 18° at 06:00 High 28° at 16:00 Wind ~14 km/h
Clear Cloudy
00:00 20°
02:00 19°
04:00 18°
06:00 18°
08:00 20°
10:00 23°
12:00 23°
14:00 25°
16:00 28°
18:00 26°
20:00 24°
22:00 22°
🌦️ WednesdayAugust 19th Avg 24° Low 18° at 05:00 High 31° at 16:00 3.1 mm rain Feels 33° Wind ~14 km/h
Rain Partly Cloudy Clear Partly Cloudy
00:00 22°
02:00 20° 0.4mm
04:00 18° 0.4mm
06:00 18° 0.3mm
08:00 20° 0.1mm
10:00 25° 0.1mm
12:00 28°
14:00 30°
16:00 31°
18:00 28°
20:00 26°
22:00 24°
🌧️ ThursdayAugust 20th Avg 24° Low 20° at 23:00 High 30° at 13:00 9.2 mm rain Wind ~25 km/h
Rain Partly Cloudy Cloudy
00:00 22° 0.7mm
02:00 22° 0.3mm
04:00 22° 0.3mm
06:00 21° 2.1mm
08:00 22° 0.2mm
10:00 26° 0.2mm
12:00 29°
14:00 30°
16:00 29°
18:00 27°
20:00 24°
22:00 20°
☀️ FridayAugust 21st Avg 20° Low 15° at 06:00 High 25° at 15:00 Feels 23° Wind ~13 km/h
Clear
00:00 20°
02:00 18°
04:00 16°
06:00 15°
08:00 17°
10:00 20°
12:00 23°
14:00 25°
16:00 25°
18:00 23°
20:00 21°
22:00 19°
☀️ SaturdayAugust 22nd Avg 22° Low 17° at 06:00 High 28° at 15:00 Wind ~12 km/h
Clear
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 19°
10:00 23°
12:00 26°
14:00 28°
16:00 28°
18:00 26°
20:00 23°
22:00 21°
🌤️ SundayAugust 23rd Avg 23° Low 18° at 06:00 High 29° at 15:00 Wind ~17 km/h
Clear
00:00 20°
02:00 20°
04:00 19°
06:00 18°
08:00 20°
10:00 24°
12:00 27°
14:00 29°
16:00 29°
18:00 27°
20:00 25°
22:00 23°
☀️ MondayAugust 24th Avg 24° Low 19° at 06:00 High 30° at 15:00 0.3 mm rain Wind ~23 km/h
Clear Rain Clear
00:00 22°
02:00 22°
04:00 21°
06:00 19° 0.1mm
08:00 21°
10:00 25°
12:00 28°
14:00 29°
16:00 29°
18:00 28°
20:00 26°
22:00 23°
TuesdayAugust 25th Avg 22° Low 19° at 06:00 High 25° at 14:00 Wind ~12 km/h
Clear Cloudy Clear
00:00 22°
02:00 21°
04:00 20°
06:00 19°
08:00 20°
10:00 23°
12:00 25°
14:00 25°
16:00 25°
18:00 24°
20:00 23°
22:00 21°
🌦️ WednesdayAugust 26th Avg 21° Low 18° at 23:00 High 26° at 14:00 0.6 mm rain Wind ~11 km/h
Partly Cloudy Clear Rain Partly Cloudy Clear
00:00 20°
02:00 19°
04:00 19°
06:00 18°
08:00 19° 0.2mm
10:00 22° 0.2mm
12:00 25°
14:00 26°
16:00 26°
18:00 23°
20:00 21°
22:00 19°
☀️ ThursdayAugust 27th Avg 16° Low 12° at 07:00 High 19° at 14:00 Feels 15° Wind ~19 km/h
Clear Cloudy
00:00 17°
02:00 15°
04:00 13°
06:00 12°
08:00 12°
10:00 15°
12:00 18°
14:00 19°
16:00 18°
18:00 17°
20:00 16°
22:00 16°
☀️ FridayAugust 28th Avg 14° Low at 06:00 High at 13:00 Feels 14° Wind ~13 km/h
Clear Partly Cloudy Clear Unknown
00:00 14°
02:00 13°
04:00 13°
06:00 12°
08:00 13°
10:00 16°
12:00 18°
14:00
16:00
18:00
20:00
22:00

Sun

☀️ Sunrise 05:58 · Sunset 19:55

13h 57m of daylight · America/Chicago

Air quality

PM2.5 20.4 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Addison

Common questions about Addison weather

Will it rain in Addison today?

Only a trace - around 0.7 mm is expected in Addison today, not enough to need an umbrella.

What is the temperature in Addison right now?

It is 21° in Addison right now, though it feels closer to 23°. Today runs between a low of 18° and a high of 27°.

What time is sunrise and sunset in Addison?

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

What is the air quality in Addison?

PM2.5 in Addison is currently 20.4 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 Addison 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 Addison 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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