"There will be a 90% chance of snow this evening, so gear up for a bad one, people."
"Thank you, John. Now Rebecca, back to you with sports."
We've all had that day, or several days, after watching the morning news and bracing for a storm or looking forward to a beautiful day, only to find that the weatherman was wrong. But we always hear stories of animals seeking safety and gearing up for weather changes before anything occurs. So, should we just watch the animals at the zoo? The pets in our home? Or the furry, flighty creatures in our backyards? Does animal instinct predict the weather better than meteorologists can?
Well, yes and no.
Animals have the ability to sense things we humans can't: changes in air and water pressure and high and low frequency sound vibrations, main indicators of weather change.
For example, when a hurricane is brewing, sharks don't know what's happening, but they do know that the hydrostatic (water) pressure is changing, so they seek safety in deeper waters, Jessika Toothman from HowStuffWorks reports.
And elephants can sense earthquakes, or well, they can't sense earthquakes, but they can sense the changes in vibrations beneath their feet triggered from the shock waves produced from its epicenter. These unusual vibrations let them know something is up and they flee to safety.