School closures today are typically due to emergencies such as severe weather, road conditions, or other safety concerns. Many school districts make these decisions early in the morning (usually by 5 a.m.) after assessing weather forecasts and road safety to ensure student and staff safety. When schools are closed, classes and district offices are closed, and activities are canceled. Notifications about closures are often sent via district websites, mobile apps, social media, hotlines, or local news outlets. If a specific reason for today's closure is needed, checking the local school district's official communication channels will provide the most accurate information.