今日明日
きょ
う
あ
す
Meanings
1
today and tomorrow
Refers to the two specific days: today and the following day. Often used when discussing immediate plans or deadlines.
Please give me an answer within today or tomorrow.
2
today or tomorrow; in a day or two; very soon
Used to express that something will happen imminently, within the next couple of days. The exact day is not specified, but the timeframe is very short.
It might start raining any day now.
It seems he's moving out very soon, maybe today or tomorrow.