Illinois will have a warm day Today with temperatures ascending to 26 °F and descending to around 17 °F after sunset. Gentle breezes are expected across Illinois Today, with speeds reaching around 14 km/h.

27° / 18°

Temp

Rain

14 km/h

Wind

79%

Humidity

Illinois Weather Pages

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Illinois hourly forecast for today

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	12:00 AM	01:00 AM	02:00 AM	03:00 AM	04:00 AM	05:00 AM	06:00 AM	06:31 AM	07:00 AM	08:00 AM	09:00 AM	10:00 AM	11:00 AM	12:00 PM	01:00 PM	02:00 PM	03:00 PM	04:00 PM	05:00 PM	06:00 PM	06:59 PM	07:00 PM	08:00 PM	09:00 PM	10:00 PM	11:00 PM
weather																											Next
temperatures	18.6°	18.3°	18.1°	18.6°	18.7°	18.6°	18.4°	Sunrise	18.6°	19.3°	20.3°	22.4°	24.1°	25.5°	25.5°	25.4°	25.1°	27.2°	23.8°	22.9°	Sunset	21.9°	21.2°	20.5°	19.9°	19.3°
feels like	18.6°	18.3°	18.1°	18.6°	18.7°	18.6°	18.4°		18.6°	19.3°	20.3°	24°	25.6°	27.1°	27°	26.9°	26.6°	26.2°	25.6°	25.1°		21.9°	21.2°	20.5°	19.9°	19.3°
wind speed	15 km/h	13 km/h	12 km/h	11 km/h	10 km/h	11 km/h	11 km/h		12 km/h	14 km/h	13 km/h	12 km/h	12 km/h	10 km/h	10 km/h	10 km/h	11 km/h	12 km/h	12 km/h	12 km/h		12 km/h	11 km/h	10 km/h	10 km/h	9 km/h
wind degree	118°	122°	120°	121°	120°	116°	113°		111°	112°	113°	107°	99°	88°	72°	55°	45°	40°	35°	31°		36°	44°	51°	56°	62°
wind direction	ESE	ESE	ESE	ESE	ESE	ESE	ESE		ESE	ESE	ESE	ESE	E	E	ENE	NE	NE	NE	NE	NNE		NE	NE	NE	ENE	ENE
Precipitation	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm		0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm		0 mm	0 mm	0 mm	0 mm	0 mm
chance for rain	0%	0%	0%	0%	0%	0%	0%		0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%		0%	0%	0%	0%	0%
chance for snow	0%	0%	0%	0%	0%	0%	0%		0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%		0%	0%	0%	0%	0%
humidity	95%	94%	88%	88%	80%	82%	84%		85%	80%	74%	69%	66%	65%	65%	66%	67%	44%	72%	78%		83%	84%	85%	89%	93%
dew point	17.8°	16.9°	16.1°	15.9°	15.7°	15.6°	15.6°		15.6°	15.4°	15.3°	15.5°	17.9°	18.7°	19.8°	18.5°	18.7°	18.6°	18.7°	19°		19.1°	18°	17.9°	18°	18.2°
visibility	10 km	10 km	10 km	10 km	10 km	10 km	10 km		10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	16 km	10 km	10 km		10 km	10 km	10 km	10 km	10 km
cloud cover	57%	50%	40%	33%	0%	0%	0%		0%	0%	0%	0%	0%	0%	0%	9%	11%	25%	25%	16%		16%	18%	25%	25%	24%
UV	0	0	0	0	0	0	0		0	0.5	1.4	3	4.7	5.9	6.3	5.6	4.1	2.5	1.1	0.3		0	0	0	0	0

View of Illinois today

Explore Illinois live webcam feed to see how the weather is shaping up today in Illinois. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.

Stay informed and make the most of your day with our live weather updates from Illinois today.

Weather in Illinois today

The temperature today in Illinois is expected to be typical for this time of year, with a forecast of 27 °F, closely aligning with the historical average for September 15th.

temperatures

27 °F

rain

0 mm

wind

14 km/h

1.5

Low

Illinois daylight overview ☀️

Today in Illinois, The sun rises at 06:31 and sets at 18:59, giving a total daylight duration of 12 hours and 28 minutes.

Counties in Illinois

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Cook County DuPage County Effingham County Kane County Macon County Peoria County Sangamon County Will County Williamson County Winnebago County

Top locations in Illinois

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Aurora Chicago Decatur Effingham Energy Joliet Naperville Peoria Rockford Springfield

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What to wear today in Illinois? clothing recommendations

Stay comfortably stylish - your tailored guide for today's Illinois forecast.

Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen

The weather today in Illinois - FAQ

What is the maximum temperature for today in Illinois?

The maximum temperature for today in Illinois is expected to be 27° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain today in Illinois? 🌧️

No, there is no significant chance of rain in Illinois today. It should be a dry day.

What will be the wind speed today in Illinois? 🌀

The wind in Illinois is expected to blow at 14 km/h. This could affect outdoor activities, so plan accordingly.

How should I dress for the weather in Illinois today?

Given the forecast of 27 °F with a 0% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Illinois today.

What is the sunrise and sunset time for Illinois today?

The sun is expected to rise at 06:31 and set at 18:59 in Illinois.

How accurate is the weather forecast Illinois today? ✅

Illinois weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.

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Where is Illinois?

Get accurate weather forecasts for Illinois, located at latitude 41.85 and longitude -87.65. Stay updated with localized weather information tailored for Illinois.

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