Originally Posted by Atomic Rooster
Yea, put your hand in front of them. If you feel a breeze, it's blowing towards your hand!
This isn't as silly as it first looks, it you dampen your hand it actually makes it easier to feel.
The old "wet the finger to see which way the wind is blowing" method
Originally Posted by 4thgradedropout
thanks.... i know it is a dumb question but to me both ways feel the same..... but i did find an arrow on my fan....
Most quality fan manufacturers have and arrow on their fans, trouble is, if the fan is already installed with the arrow no visible and you do not wish to unscrew it you'll need to use something like the above method.