Anemometer

Have you ever seen those compass types of things that have a rooster or horse on it? If the wind blows, the anemometer turns and whatever direction it points that is where wind is blowing. If it is blowing from the east then the wind is blowing from the east.

If it is blowing from the west then the wind is blowing from the west. Look for them when you’re in the car. They’ll be on top of houses or tool sheds.To make one yourself, you need four cups, a pencil, two pipe liners, and your mouth.