German phrase
Wie ist die Stimmung in ~?
Meaning
What's the atmosphere like in ___?
When to use it
It asks about the mood. Casual wording for asking about a place's atmosphere.
Example dialogue
Wie ist die Stimmung in der Mensa?
What's the atmosphere like in the cafeteria?
Ziemlich entspannt, viele Leute essen und reden.
Pretty relaxed, lots of people are eating and talking.