Off to Lagos Nigeria tomorrow

Out of nowhere came a sandstorm the other day. The wind was so strong that even though my windows were closed sand managed to get inside. I heard that they even had to close the airport for a while. I was trying to sleep after a night shift with my balcony door open but luckily couldn´t sleep so I could close the door before the wind destroyed my whole flat. There was no forecast for a storm but it was over in 30 minutes.