Wisconsin — A pale, silvery sunrise creeps over the Mississippi this morning, reflecting off calm water and low clouds hanging just above the bluffs. The mild air feels almost out of place for mid-November, and that warmth signals that a sharper change is gathering for early next week. Travelers heading out for early Thanksgiving plans should pay attention as a Winter Tease forms Monday night.
Skies stay mostly cloudy through early morning, but sunshine builds quickly as drier air sweeps in. Temperatures surge toward the upper 50s, boosted by southwest winds occasionally gusting near 25–30 mph. Drivers on I-90 could notice brief crosswind pushes, especially on the river bridges. Residents may want to secure lightweight décor, trash bins, or early holiday inflatables.
Late-day cooling arrives as northwest winds strengthen. Tonight drops into the upper 20s, setting up a crisp and bright Sunday with highs in the mid-40s. It’s a great window for outdoor chores, stringing lights, or running errands before the pattern shifts.
Clouds return Monday with temperatures hovering in the mid-40s. Moisture increases by late afternoon, and models hint at rain developing after sunset. As colder air slides in, a rain–snow mix becomes possible between 6 p.m. and midnight. Accumulation looks minimal, but a quick changeover could create slick patches on side streets and untreated roads—something to watch if evening travel is in the plans.
Tuesday stays chilly with highs in the low 40s and a continued 40% chance of rain, occasionally mixing with leftover snowflakes north of La Crosse. To be fair, this doesn’t look like a major winter storm, but it’s a clear signal that late-November patterns are tightening as Thanksgiving week approaches.
More rain may return midweek as temperatures slowly moderate.
Five-Day Outlook — La Crosse, WI
Sun: 47/24 – Sunny, calm.
Mon: 45/31 – Clouds increase; rain late.
Mon Night: Rain changing to snow; minor slick spots.
Tue: 44/29 – Rain chance; chilly.
Wed: 45/33 – Partly sunny; isolated showers late.
