CHICAGO, IL – Chicagoans can expect a bright and mild stretch through the Columbus Day weekend, with temperatures climbing into the upper 60s to low 70s. However, cooler, more seasonable air is expected to arrive early next week, bringing highs back into the 60s and overnight lows dipping into the low 50s and possibly 40s by midweek.
Fall Weekend Outlook
After a cool start to the day, the National Weather Service Chicago office predicts that Sunday and Monday will see sunny skies, light winds, and dry conditions, making it ideal for pumpkin patches, park walks, and outdoor events. Temperatures are expected to reach the upper 60s to low 70s, marking one of the warmest mid-October weekends in recent years.
Travelers can expect smooth conditions along major routes such as I-90, I-94, and I-55, perfect for Columbus Day plans. Residents are encouraged to enjoy the dry weather for outdoor projects, seasonal yard work, or simply taking in the peak fall foliage across northern Illinois.
Shift Toward Cooler Temperatures
By Tuesday, a stronger north wind will usher in cooler, more seasonable air. Highs will fall back into the 60s, with overnight lows in the low 50s, potentially dipping toward the 40s by midweek. While partly to mostly sunny skies are expected to continue, the next weather system could bring showers late Wednesday into Thursday.
Gardeners should take note: although no frost is expected this weekend, a potential cold snap could arrive late next week if winds turn further north.
Five-Day Forecast for Chicago, IL
- Friday: 65/53 – Spotty showers early; partly sunny, mild afternoon
- Saturday: 65/54 – Mostly sunny; great for outdoor events
- Sunday: 68/57 – Bright and warm; light winds
- Monday (Columbus Day): 71/58 – Sunny, near-perfect fall day
- Tuesday: 68/52 – Mostly sunny; cooler breeze, hint of midweek cooldown
Call to Action
Make the most of Chicago’s beautiful fall weekend! Share your plans or favorite outdoor spots in the comments below and let others know where to enjoy the sunshine and fall foliage safely.
