Heat Advisory: What It Means and How to Stay Safe From a Heat Wave?
What Is a Heat Advisory? A heat advisory is a weather alert issued by the National Weather Service (NWS) to warn people of dangerously high temperatures. This warning is usually given when the heat index (the “feels like” temperature combining heat and humidity) is expected to reach 100°F to 105°F (38°C to 40°C) or higher…