You might hear or see alerts about heat on the news, on social media or from Bandera Electric Cooperative this summer. But do you know the differences between a heat advisory, heat watch and heat warning? Learning their definitions, which come from the National Weather Service’s forecast offices, can help you be prepared for a hot weather event.
Heat advisory: Take action. A heat advisory is issued for dangerous heat conditions that are not expected to reach warning criteria. Consider postponing or rescheduling outdoor activities, especially during the heat of the day. If you must be outside, be sure to drink plenty of water and take frequent breaks in the shade. Stay in a cool place during the hottest part of the day.
Extreme heat watch: Be prepared. An extreme heat watch is issued when conditions are favorable for an extreme heat event, but its occurrence and timing is still uncertain. Plan to suspend major outdoor activities if a warning is issued. If you don’t have air conditioning, locate the nearest cooling shelter or discuss staying with nearby family or friends who have AC.
Extreme heat warning: Take action. An extreme heat warning is issued when extremely dangerous heat conditions, which could lead to heat-related illness or death, are expected or occurring. Avoid outdoor activities, especially during the heat of the day. If you must be outside, be sure to drink plenty of water and take frequent breaks in the shade. Stay indoors in an air-conditioned space as much as possible, including overnight. Check on family and neighbors.
When the temperature rises and high electricity use stresses the power grid, BEC or the grid operator might send out a separate advisory, asking people to reduce electricity use to avoid rolling outages. If such a warning goes out, cutting back on electricity use however possible while protecting your family can make a big difference for your neighbors across the state.