
Chicagoans faced widespread dense fog earlier today, which is expected to clear this afternoon, according to a weather forecast from the National Weather Service. While the dense fog poses a significant risk, especially before 10 am, the skies will remain cloudy with a high near 39 degrees and calm winds shifting north-northeast in the afternoon.
Tonight's forecast anticipates a 30 percent chance of rain, mainly between 8 pm and 3 am, with conditions expected to remain cloudy and a low around 35 degrees; north winds will blow at 10 to 15 mph, but the National Weather Service has also issued a Hazardous Weather Outlook warning of potential flooding in areas with poor drainage due to recent snowmelt and rainfall. The agency has alerted to significant fog risks this morning and has advised travelers to use caution and low beams for better visibility.
Heading into the week, Chicago weather will continue with cloudy skies and temperatures hovering around the 40-degree mark, apart from a slight chance of rain and snow on Tuesday with a 40 percent chance of precipitation as mentioned in the detailed forecast. Patchy fog will precede the arrival of rain this evening, mostly southeast of I-55, and additional precipitation is expected Monday night into Tuesday, along with above-normal temperatures, the National Weather Service reported in a post.
Dense fog will gradually diminish this PM before our next round of rain arrives this evening, mainly for those SE of I-55. Additional precipitation chances are expected for Mon night into Tue with otherwise above normal temps. #ILwx #INwx pic.twitter.com/hAljOXrlMn
— NWS Chicago (@NWSChicago) January 27, 2024
While no hazardous weather is anticipated beyond today, Sunday will pose hazardous conditions for small craft on Lake Michigan with strong northerly winds, as they increase to 10 to 15 mph, with gusts as high as 20 mph creating choppy waters for smaller vessels, these expected conditions have been outlined in the recent Hazardous Weather Outlook. As Chicagoans prepare for another round of evening rain, residents are reminded to remain vigilant and keep abreast of updates from the National Weather Service for safe travel and flood awareness.









