Chicago, Illinois — A prolonged stretch of winter cold is gripping the city, with temperatures staying below freezing for five consecutive days and carrying into the start of 2026, according to the National Weather Service.
Cold Wave Settles Over the Region
Chicago entered the week under much colder-than-normal conditions, driven by strong west winds and periodic snow chances. Daytime highs are expected to remain well below seasonal averages, while overnight lows plunge into the teens and single digits at times.
Monday: Wind, Snow Showers, and Bitter Cold
Monday begins with gusty west winds and morning snow showers, keeping daytime highs between 17 and 26 degrees. Wind chills early in the day will make it feel even colder. Winds are forecast to gradually ease by afternoon, but temperatures will remain harsh. Overnight lows drop sharply into the 11 to 19 degree range, reinforcing the deep freeze.
Tuesday: Cold and Mostly Cloudy
Tuesday stays cold and mostly cloudy, with highs struggling to reach 26 to 30 degrees. Widespread snowfall is not expected, but the persistent cold will keep untreated roads and sidewalks slick, especially during early morning and nighttime hours when refreezing is most likely.
Wednesday: Light Snow Possible
By Wednesday afternoon and evening, another chance for light snow develops. Highs hover near 28 to 32 degrees, while nighttime lows dip into the single digits and teens. Any accumulation is expected to be minor, but even light snow could impact travel due to cold pavement temperatures.
New Year’s Eve and New Year’s Day Outlook
The chill continues through the holiday. New Year’s Eve brings highs of just 15 to 23 degrees, followed by New Year’s Day with temperatures moderating only slightly into the low to mid-20s. Overnight lows through the end of the week consistently range from 6 to 19 degrees, keeping the city locked in winter conditions as 2026 begins.
Safety and Preparedness Tips
Residents are urged to take precautions during the extended cold spell:
- Dress in layers and limit prolonged exposure outdoors
- Prepare vehicles for cold starts and icy roads
- Protect homes by checking heating systems and insulating exposed pipes
- Drive cautiously, watching for icy patches during mornings and nights
What to Expect Going Forward
Forecasters say the overall pattern favors continued cold, with only gradual moderation expected after the New Year. Snow chances remain intermittent rather than widespread, but the sustained cold increases the risk of icy conditions.
Conclusion
Chicago remains under a firm grip of winter, with five straight days of sub-freezing temperatures extending into 2026. While snowfall amounts appear limited, the combination of cold air, wind, and icy surfaces will continue to pose challenges for residents and travelers.
Stay weather-aware, take cold-weather precautions, and share your experiences in the comments below.
