How do you know what public schools in St. Louis are closed on a certain day?

There's no single, universally accessible website that lists closures for *all* St. Louis public schools on a given day. St. Louis has a complex school system, with several districts operating independently. To find out if a specific public school is closed, you need to check the individual district's website or communication channels.

Here's how you'd typically approach this:

1. Identify the school district: First, you need to know which school district the school belongs to. St. Louis City and St. Louis County have separate school districts, and there may be smaller districts within the county as well.

2. Check the district's website: Once you know the district, go to its official website. Look for a section on "News," "Announcements," "Calendar," or "Closures." Many districts will post updates about school closings due to weather, emergencies, or other reasons prominently on their homepage.

3. Look for social media: Many districts also announce closures on their official social media pages (Facebook, Twitter, etc.).

4. Contact the school directly: If you can't find information online, call the school directly. Their phone number should be available on the district website or through an online search.

5. Listen to local news: Local news channels (TV and radio) often report school closures during inclement weather or other emergencies.

In short, there's no single source; you must target your search to the specific school district and then utilize their official communication methods.