3 Inches Of Snow Possible: Winter Weather Advisory For Parts Of Cook, Will Counties

The Friday morning commute will be impacted.

Snow Chances, Several Days Of Rain Expected For Chicago Area

The Chicago area could see its first snowflakes of the season, with some "slushy accumulation" possible.

1st Snow Possible, Rain And Colder Temps To Hit Chicago Area

Rain chances return to the area after a warm start to the week.

Sub-Freezing Temperatures Expected For Parts Of Chicago Area

While there might be freezing temps Friday night, the first snowflakes of the season haven't yet arrived.

Polar Vortex About To Go 'Haywire': What That Means For Temps In Illinois

The uncertainty is especially significant this year because of El Niño conditions.

First Major Rainfall In Weeks To Hit Chicago Area

Plus, we've already passed the typical date of the first snow of the season — when could we see our first snowfall?

Halloween 2026 Forecast For Chicago Area: What To Know For Trick-Or-Treating

Should you bring an umbrella when heading out to trick or treat?

Halloween Forecast: Here's What's In Store For Chicago-Area Trick-Or-Treaters

Will it stay dry for candy seekers? Plus, a look at the warmest Halloween on record in Illinois.

Sunny, Unseasonably Mild Weather On Tap For The Weekend In Chicago Area

Also: when will Chicago's first freeze of the season happen?

Orionid Meteors Peak, ‘Halloween Fireballs’ Build: What To Know In Illinois

Will Illinois residents have a good view of the meteor shower?

Sunshine, Warmer Than Normal Temperatures Expected All Week For Chicago Area

The entire week also looks dry, the weather service said.

NOAA Releases Winter 2026-2027 Outlook For Chicago Area

A look at what Illinoisans can expect this winter in terms of snow and cold temps.

Fall Storm System Will Arrive Thursday For Chicago Area

Soaking rainfall, gusty winds and much cooler temperatures are on the way.

Record Highs Possible Monday Before Storms, Cold Front Hit Chicago Area

The current record high for Monday is 84 degrees.

Storm Chances, 'Unseasonable' Warmth To Start The Weekend For Chicago Area

The warm temperatures with highs in the 80s will continue into the start of next week.

Here’s What The Newest El Niño Winter Forecast Says About Snow In Illinois

El Niño is expected to rearrange storm tracks across the country, but what does that mean for Illinois?

No Rain In Sight, 'Quiet' Weather For Chicago Area This Week

Also: when do the first snowflakes usually fall in Chicago?

'Pleasant' Weather Expected After Two Days Of Rain For Chicago Area

Dry weather is finally in the forecast.

How Snowy, Cold Will Winter Be In Illinois? New Predictions Released

Here's a look at what winter may look like this year.

Rain, Storm Chances Begin Mid-Week For Chicago Area

Dense fog will start the week on Monday, before dry conditions on Monday and Tuesday turn to rain by Wednesday.

Widespread Rain Returns Next Week To Chicago Area After Mostly Dry Weekend

Here's what to expect as more rainy weather settles in.

More Rain To Start The Week Before Big Temp Plunge For Chicago Area

Fall lovers will be happy this week as cooler temperatures hit.

Flood Risk As Up To 4 Inches Of Rain Possible By Sunday In Chicago Area

Those with outdoor plans this weekend might be disappointed.

Here's How Much Snow IL Can Expect This Winter, Old Farmer's Almanac Predictions Say

The Almanac says El Niño is one of the major factors shaping the 2026-27 outlook.

Chance Of Storms, Summer-Like Humidity To Return Later This Week To Chicago Area

Tuesday and Wednesday could see a few severe storms.

Hottest Summers On Record: How This Year Ranked In Illinois

Most of the U.S. saw some of their hottest summers on record, but that wasn't the case in the Midwest.

Pleasant Friday, Before Warm And Humid Saturday For Chicago Area

There is a chance of rain Sunday and again on Monday to start the work week.

El Niño 'Supersized Before Our Eyes': What This Means For Winter In IL

El Niño's effects on rainfall, drought, flooding and extreme heat could continue well into 2027, the World Meteorological Organization said.

Storms Could Hit IL As Cold Front Moves Into Chicago Area

A cold front will bring slightly cooler temperatures to end the week.

Heat, Humidity To Ease For Part Of Labor Day Weekend In Chicago Area

A heat advisory remains in effect for part of the Chicago area on Friday.

Dangerous Heat Continues, Waves Of Severe Storms Possible To End The Week In Chicago Area

The combination of high temperatures in the low 90s and high humidity makes it feel above 100 degrees on Wednesday.

Dangerous Temps With Heat Index Of 110 Possible Tuesday, Wednesday For Chicago Area

There is also a low chance of severe weather on Tuesday.

Stormy, Hot And Humid Weather Expected This Week For Chicago Area

Peak heat index values of 105 are possible for parts of the Chicago area.

Mid-July Temps Expected For Start Of September

Heat and humidity will make a return next week.

Nearly A Blood Moon: When To See The Deep Lunar Eclipse In IL

Find out when you can get the best views of the deep lunar eclipse in Illinois Thursday.

Severe Storms Possible As Cold Front Moves Into Chicago Area: Here's When It Will Hit

Some storms could be strong to severe, NWS said.

Fall Allergy Forecast: These Allergens Will Be Worst In IL

Chicago could see high grass pollen levels, while weed pollen is expected to be a concern across Illinois.

Storms Expected Friday Before Weekend Weather Shift For Chicago Area

Some of Friday's storms could be severe with gusty winds and heavy rain.

Confidence In Historic Super El Niño Grows: What To Know In IL

See how the El Niño could affect winter weather in Illinois in 2026-27.

Storms With Damaging Winds, Heavy Rain Could Return Tuesday To Chicago Area

Scattered strong to severe storms are possible late Tuesday.