Chicago is getting another sharp reminder that it is still winter on Monday, as light snow and blustery conditions sweep across the area. Afternoon highs will struggle to reach 27F, and stiff north-northwest winds will keep wind chills stuck in the teens.
Afternoon Outlook
Scattered snow showers will hang around through the afternoon, with the most disruptive bursts most likely near the lakefront and into northwest Indiana. North-northwest winds of 15 to 20 mph, with gusts up to 35 mph, could knock visibility down quickly in heavier bands. A Winter Weather Advisory remains in place for parts of northwest Indiana through 6 PM CST Monday, February 23, 2026, and boaters are dealing with ongoing small craft and gale advisories on Lake Michigan through the next 24 hours, according to NWS Chicago.
Lakefront And Marine Impacts
Nearshore Lake Michigan will stay rough, with strong onshore gusts and choppy waves battering the Indiana shoreline. Small boats should stay tied up, and piers and low-lying lakeshore paths may turn slick from spray and light snow. Drivers using exposed bridges or stretches near the lakefront should budget extra time and be ready for quick hits of heavier snow that can cut visibility.
Tuesday Wind Surge
Tuesday, February 24, 2026, trades the chill for a serious wind show. Temperatures will jump into the low 40s, but south-southwest gusts of 35 to 40+ mph are expected during the afternoon. The combination of those stronger gusts and pockets of drier low-level air could boost grass and brush fire concerns across south and southwest counties and make high-profile vehicles a handful on open roadways. The strongest gusts are expected late morning into the afternoon as the surface low races through the Great Lakes, according to NWS Chicago.
Plan Ahead
Build in extra minutes for the commute, secure anything that can blow around, and steer clear of narrow, banded snow near the Indiana border if you can. Mariners and beachgoers should hold off on small-boat outings until advisories expire, and anyone with outdoor plans Tuesday should be ready for howling winds. Check the latest updates from NWS Chicago before heading out.
