Date: 2021-09-09 19:04:24
Yes, the tunnels may flood, but I’ve been to class through multiple tropical storms here. If you can’t make it to class safely, obviously don’t go.
As a meteorologist, I will say, if you ever get an alert on your phone that says “Flash Flood Emergency” (instead of a normal Flash Flood Warning), DO NOT GO TO CLASS. SEEK HIGHER GROUND. Those are the worst case Flood Warnings (happened in New Orleans and NYC during Ida).