What is Clear?
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility. Clear sky. In meteorology, this term is also used when the cloud cover is less than 1/8 during the day or at the observation hour.
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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 of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.
A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...
A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...
A narrow band of strong winds in the upper atmosphere, typically flowing from west to east and influencing weather patterns.
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
A small, intense downdraft that produces damaging winds at the surface, typically lasting a few minutes and often associated...
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...
A periodic warming of sea surface temperatures in the central and eastern Pacific Ocean, significantly influencing global...