Learn your winter weather terms.

December 21 marked the first official day of winter.

For most of the country, winter weather warnings are a seasonal reality. But do you really know what a winter storm watch is? Or how it differs from a winter storm warning?

If not, the Insurance Institute for Business and Home Safety (IBHS) created an infographic that explains five critical winter weather terms. Check it out to get familiar with important winter weather terms before they become flashing warnings on your TV screen.

Check out the infographic at disastersafety.org.

Read the full story from Erie Insurance: “Infographic: Winter Weather Terms Worth Knowing