What is Heat Index?
A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the 'apparent temperature.'
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A narrow band of strong winds in the upper atmosphere, typically flowing from west to east and influencing weather patterns.
Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...
A tropical cyclone with sustained winds of at least 74 miles per hour, characterized by a central eye, strong winds, and...
Local winds that blow from slopes to peaks as a result of the heating of the top slopes without being affected by general...
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.
The names given to the winds blowing from the four cardinal directions (north, east, south, and west - N, E, S, W) on a compass.
A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.
The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.
Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.