Chicagoans can expect a week of mixed weather, with sunny patches giving way to showers and potential snowfall, according to the latest forecasts. Today's sky will be clear with a high of 43 degrees as winds shift from the west-southwest to east later in the afternoon, as informed by the National Weather Service. Tonight, temperatures are expected to drop to 30 degrees, and wind gusts could reach as high as 20 mph, making for a chilly evening.
The weather takes a slightly cooler turn on Tuesday with a high of 39 degrees, but it's Wednesday night when residents should brace for a 70% chance of precipitation leading to showers likely after midnight. The National Weather Service Chicago has posted a heads-up for a mix of rain and snow on Thursday before noon, so umbrellas and winter coats should be at the ready, with the coming weekend promising colder conditions and light snow opportunities.
The next precipitation chances will arrive Wednesday night into Thursday. Colder conditions arrive Friday and into next weekend with a few chances for light snow. #ILwx #INwx pic.twitter.com/QzAO2sou3X
— NWS Chicago (@NWSChicago) February 12, 2024
A Hazardous Weather Outlook issued early Monday warns of limited fog risk this morning, particularly along the I-80 corridor where dense fog has settled in low-lying areas—drivers should exercise caution due to potential slick spots caused by cold temperatures in the 20s. While the Illinois and Kankakee Rivers are specific areas of concern, no hazardous weather is expected from Tuesday through Sunday.
The outlook for those on the lake isn't as clear, with warnings in place for hazardous conditions for small craft along the Indiana nearshore late tonight and a likelihood of difficult conditions from Thursday through Sunday, the weather service notes there will be a period Tuesday when small craft might also experience challenges. Chicago's dynamic weather pattern this week invites locals and visitors alike to prepare for an unpredictable blend of mild and tempestuous February days.
