This is the 13567th most frequent Swedish word.
vader
"Väder" in Swedish means "weather" in English.
Here, 'väder' refers to the atmospheric conditions of the day.
Vad är vädret idag?
What is the weather today?
In this context, 'väder' figuratively represents interpersonal conditions or relationships.
Han har alltid dåligt väder med grannar.
He always has bad relations with neighbors.
Again, 'väder' is used in its literal meaning, indicating unfavorable atmospheric conditions.