This is the 2041st most frequent Swedish word.
väder
Weather.
In this sentence, 'väder' refers to the atmospheric conditions on this specific day.
Vädret idag är soligt och varmt.
The weather today is sunny and warm.
Here, 'väder' again represents atmospheric conditions but prompts for an inquiry about someone's location.
Hur är vädret där du bor?
How is the weather where you live?
In this example, 'väder' is used generally to discuss the variability of atmospheric conditions.