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Weather in Chicago

Illinois · 2 664 452 inhabitants · Saturday, September 19 · updated 16h32

Raining now Air : Bon
Rain
22°
Rain
Feels like 29°C
Wind
9 km/h
Gusts
22 km/h
Humidity
87 %
Pressure
1014 hPa
Clouds
100 %
Storm
No
Rise 06h33 Set 18h54 Day 12h20 UV 2 · Low

Detailed forecast

Trend
Afternoon
Rain
Rain
22°21°
Feels like 29°
Wind ↑ SSO 9 km/h
Gusts 23 km/h
Humidity 87 %
💧 9.2 mm
Evening
Light rain
Light rain
22°20°
Feels like 30°
Wind ↑ E 5 km/h
Gusts 11 km/h
Humidity 91 %
💧 2.1 mm
16h
Rain showers
21°
0.6mm
SSO 6

Weather charts for Chicago · 7 days

Temperatures over 7 days

≈ Temperatures close to seasonal normals
Highs Lows Seasonal normal (1991-2020 average)
11°14°18°21°24°Auj.DimLunMarMerJeuVen19°16°Sam 19 sept. : max 22° · min 18° · normale 17,2°Dim 20 sept. : max 22° · min 17° · normale 16,9°Lun 21 sept. : max 18° · min 15° · normale 16,7°Mar 22 sept. : max 17° · min 13° · normale 16,5°Mer 23 sept. : max 17° · min 14° · normale 16,3°Jeu 24 sept. : max 20° · min 14° · normale 16,1°Ven 25 sept. : max 19° · min 16° · normale 15,9°

Hourly detail

SamDimLunMarMerJeuVenSam12°18°23°22°13°023
Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Chicago

1/6
Bon
European Air Quality Index (EAQI) · CAMS source
PM2.54µg/m³
PM104µg/m³

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in Chicago: live radar and next-hour forecast

Will it rain in Chicago? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour
Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for Chicago

First quarter
55 % illuminated · 7,8 days
Rise 13h13 Set 22h05
Sun 20/9 65%
Mon 21/9 75%
Tue 22/9 83%
Wed 23/9 90%
Thu 24/9 96%
Fri 25/9 99%
Sat 26/9 100% Full moon
Sun 27/9 99%
Mon 28/9 95%
Tue 29/9 90%
Wed 30/9 83%
Thu 1/10 74%

Rise and set in local time (America/Chicago) · phases and illumination computed by SkiesAtlas (synodic model).

Weather history for Chicago

What was the weather in Chicago on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in Chicago

Find the full weather for Chicago, Illinois: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “rain” with 22 °C (feels like 29 °C) and wind at 9 km/h.

Today, temperatures range from 18 °C to 22 °C, with about 29 mm of rain. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms.

Nearby cities

Aurora 56 km 20° Joliet 51 km 23° Naperville 42 km 19° Elgin 56 km 20° Waukegan 59 km 20° West Town 5 km 20° Near North Side 6 km 20° Cicero 9 km 20° Belmont Cragin 13 km 18° Hammond 32 km 19° Gary 38 km 21° Arlington Heights 38 km 20°

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