No.
No. It gives us a sign that the weather is going to be bad.
It can be a sign of bad weather
It can be a sign of bad weather
It can be a sign of bad weather
It can be a sign of bad weather
It can be a sign of bad weather
It can be a sign of bad weather
It can be a sign of bad weather
It can be a sign of bad weather
Nimbus clouds; they are usually a sign of heavy rains.
Slow down.
Not necessarily, it just means that the ocean is being pulled by the moon.