This week brings the first significant snowfall of the season to the Chicago area. Snow is expected to fall at least through the early afternoon before changing over to cold November rain.

Snow has arrived in Chicago! And the first measurable snow of the 2024-2025 season was impressive. According to the National Weather Service’s Chicago office, 2.9 inches of snow fell at O’Hare International Airport.

Chicagoans can expect a chilly Thanksgiving holiday weekend, with a chance of snow on Wednesday and Thursday. Temperatures for Turkey Day itself are expected to be in the mid-30s, according to the National Weather Service.

Temperatures rose above freezing areawide Thursday afternoon and will hold steady or even rise further overnight into Friday morning.

The Chicago area is experiencing its first snowfall of the season, and officials are beginning to issue reports on just how much snow has fallen.

Chicago experiences higher temperatures longer than outlying suburbs due to the urban heat-island effect. Its location next to Lake Michigan’s warm waters explains why the city and nearby suburbs freeze later in the year than their farther-out counterparts.

Some Chicago residents are waking up to the first snow of the season and there's more to come. During the early Thursday morning commute, expect a few passing flurries/snow showers but no major road impacts.

The Chicago area is seeing its first snow of the season this week, with the heaviest snow expected to impact the region in the mid-to-late morning hours.