Temperature
Air temperature reported at a location or station.
Weather
Weather Terms Reference.
A plain-language guide to the weather values consumers commonly see in forecasts and weather apps.
Feels Like
An apparent-temperature estimate influenced by factors such as humidity or wind.
Dew Point
The temperature at which air becomes saturated with moisture.
Relative Humidity
The percentage of moisture in the air relative to what it can hold at that temperature.
Wind Speed
How fast the air is moving.
Wind Gust
A brief increase above sustained wind speed.
Barometric Pressure
Atmospheric pressure, commonly shown in inches of mercury or hectopascals.
Visibility
Approximate distance at which objects can be clearly seen.
UV Index
A scale describing the strength of ultraviolet radiation.
Precipitation Probability
The likelihood of measurable precipitation during a forecast period.