Chicago Braces for Potential Snow Showers Before Weekend

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The Chicago area is expected to see a few rounds of snow showers this week, with the potential for lake effect snow tonight and a quick-moving clipper system bringing light snow on Thursday. While accumulations are expected to be minor, any untreated surfaces could become snowy and icy. Temperatures will be slightly below normal, with highs in the 30s, before a brief warm-up on Friday followed by a return to colder conditions over the weekend.

Why it matters

Chicago's winter weather can significantly impact travel and daily routines, so these forecasts help residents prepare for potential disruptions and adjust their plans accordingly. The region's susceptibility to lake effect snow and quick-moving weather systems requires vigilance from both local authorities and the public.

The details

Tonight, lake effect snow showers may lead to areas of slick travel, mainly in northwest Indiana. Accumulations will be minor, but any untreated surfaces could become snowy and icy. On Thursday, a quick-moving clipper system will bring the chance for light snow to the Chicagoland area, with expected accumulations of a half inch or less. Temperatures will be around 30 degrees for highs. On Friday, warmer air will arrive, with highs soaring into the upper 30s and the possibility of scattered snow or a mix of rain and snow at times. However, the warm-up will be short-lived, as temperatures fall to near 10 degrees Friday night and then only reach the mid 20s on Saturday.

• Tonight, lake effect snow showers may lead to areas of slick travel.
• On Thursday, a quick-moving clipper system will bring the chance for light snow.
• On Friday, warmer air will arrive, with highs in the upper 30s.
• Temperatures will fall to near 10 degrees Friday night and only reach the mid 20s on Saturday.