In Italian a translation is i nostri giorni. Always remember that depending on the context of your sentences, the translation can vary. There may also be slang terminology if you were to travel to Italy. Keep in mind that online translators may not always be correct, they are a reflection of the exact words you have typed in.
"Have a blessed day!" in English is Giorno benedetto! in Italian.
"Wonderful day!" in English is Bellissima giornata! in Italian.
"How was the day?" in English is Com'è stato il giorno?in Italian.
"Beautiful day!" in English means Bella giornata! in Italian.
"I had a bad day!" in English is Ebbi una brutta giornata! in Italian.
"Valentine's Day" in English is Festa di San Valentino in Italian.
Dopodomani
"Forever and a day" in English is per sempre e un giornoin Italian.
"Have a good day at work!" in English is Buona giornata al lavoro! in Italian.
Yes it does.
"Giorno del cibo italiano"
"Today is a good day!" in English is Oggi è un bel giorno! in Italian.