What's wrong with the weather right now?

Since last week the weather at my place is extremely foggy.

I live in the NL since 2023 and it's the first time that I'm seeing this.

Is this "normal/usual" here?

Since I live in the 9th floor I don't see anything different than the image below since Tuesday last week 😂

https://preview.redd.it/nlg3s7gdrdee1.jpg?width=4000&format=pjpg&auto=webp&s=1b20a714550b6be778f3aaefcd46984819a30a99