Flights To Pisa Pisa: How Cold At Night Mid October? I Need To Wait Outside The Airport Overnight, Any Shelter/bar Open?

Pisa: How cold at night mid October? I need to wait outside the airport overnight, any shelter/bar open? - flights to pisa

When is the airport? The last flight? I will be there in mid-October this year.

Where is the nearest place I can go that is open for a few hours?

Any form of protection against wind and rain / cold? Do you get much wind and rain in October in Pisa (overnight?)