WTNH school closings impacted Connecticut Monday as 31 schools shut down and major delays spread across the state. An arctic blast brought freezing conditions and subzero wind chills following weekend snow, forcing school districts to prioritize student safety.
🔥 Quick Facts
- 31 schools closed across Connecticut on Monday, December 15, 2025
- Winter storm dropped 2-5 inches of snow across the state on December 13-14
- Wind chills below zero degrees with temperatures in the teens forced school closures
- Governor Lamont activated Severe Cold Weather Protocol from Sunday noon through Monday noon
Arctic Blast Follows Connecticut Winter Storm
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Connecticut experienced its first significant snowfall of the season on December 13-14, with 2-4 inches accumulating across most of the state. The National Weather Service reported up to 5 inches in some areas. The temperature drop came rapidly after the snow cleared.
The arctic air mass sent Monday’s conditions into dangerous territory. Wind chills plunged below zero degrees, while afternoon highs barely reached 22-25 degrees Fahrenheit. Black ice formed on roadways overnight, creating treacherous driving conditions for school buses and commuter traffic.
Major School Districts Issue 2-Hour Delays
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While 31 schools closed completely, dozens more implemented 2-hour delayed openings. Fairfield Public Schools, Greenwich Public Schools, Norwalk Public Schools, Stamford Public Schools, and Stratford Public Schools all announced delays Monday morning.
School administrators cited black ice and dropping temperatures as primary concerns. Darien Public Schools, West Haven Public Schools, and numerous private schools also delayed opening to allow road conditions to improve and salt trucks to treat highways.
What Schools Closed and How to Check WTNH
| Status | Type of Closure |
| 31 schools | Complete closings |
| Multiple districts | 2-hour delayed openings |
| Some facilities | Early dismissal or cancellation |
| Pre-K programs | Mostly canceled |
WTNH.com provides real-time school closing information through its dedicated weather section. Parents can access the WTNH school closing app or call 203-784-8801 for assistance. NBC Connecticut also maintains comprehensive lists of affected schools.
Governor Lamont Activated Severe Cold Weather Protocol
Governor Ned Lamont activated Connecticut’s Severe Cold Weather Protocol beginning Sunday, December 14 at noon. The activation remained in effect through noon Monday, December 15. This protocol helps protect vulnerable populations during extreme cold events.
The protocol encourages warming centers, shelters, and emergency services to prepare for weather-related calls. Windchill warnings affected residents and travelers throughout the morning commute. The severe conditions made waiting for school buses dangerous for young children.
How Long Will This Cold Pattern Last?
According to weather forecasters, the bitter cold continues Tuesday before conditions moderate. A warmup is expected midweek as a different weather system approaches from the west. Temperatures should return to more seasonable levels by week’s end.
The combination of fresh snow and extreme cold created hazardous black ice that persisted throughout Monday morning. School officials prioritized student and staff safety, knowing that late morning sun would only slightly improve road conditions. Additional snow may arrive later in the week, requiring continued monitoring.
Sources
- WTNH News 8 – Connecticut’s top news source for school closings and weather updates
- NBC Connecticut – Real-time school closing information and weather alerts
- CT Insider – Weather forecasting and snow accumulation reports

Patrick Graham is a business and finance journalist translating Wall Street’s complexities into stories that matter to everyday readers. With extensive experience in financial journalism and economic analysis, this expert journalist provides sharp insights on market trends, corporate developments, and the economic forces affecting daily life. His reporting helps readers make sense of the business world’s biggest moves.

