He goes on to say that overcast means the entire sky is cloudy. An overcast sky is one that seems dreary and gloomy when clouds are forecast to cover the entire area. Many folks just want to know if the day will be bright or gloomy. So, an overcast sky means there's a chance of rain or snow.
An overcast sky is most commonly seen during the fall and winter months when clouds are expected to cover the sky. As long as no clouds appear in the sky, it is said to be clear. If some clouds do appear in the sky but not all of them, it is called a partly cloudy day. If all of the sky is covered by clouds, it is called a cloudy day.
The word "overcast" comes from two English words: over + cast. This means "above the horizon" or "across from one place to another." In meteorology, the term refers to clouds that cover most of the sky.
People use the phrase "a gray day" to describe any day that has more of a blue tint than a white one. A cloud-covered sky can also make you feel cold or hot depending on how warm or cool you are already. When clouds appear in the morning, they often leave by afternoon, so if you're feeling cold, this might be why; if you're feeling hot, this could be why too.
According to McRoberts, "general usage of the adjective "cloudy" suggests that there will be more clouds than sunshine. " A: Overcast indicates that the entire sky is cloudy," he explains. A cloudy day might have some sunny periods but on average it will be cloudier than a day with no clouds at all.
The word "overcast" is used in reference to weather when it is expected to be cloudy with occasional showers or storms. If you see or hear that information on TV or radio, then it is likely that we will also experience some form of precipitation during this time. Clouds that cover the entire sky but do not completely block out the sun are called "occluded clouds."
Generally speaking, if it is cloudy then it is going to rain somewhere on the planet, but not always. If it is overcast however, that usually means that it will rain longer and/or harder than if it were clear. Overcast conditions can also occur when there are lots of small droplets within the clouds rather than just large drops like in a thunderstorm. These smaller droplets reflect light from the sun back into space rather than down onto the ground. This can happen before or after a storm, when the clouds are still over the same region of the Earth.
When describing a cloudy sky, use the term "overcast." An cloudy day might be dark, chilly, and dreary, or it can be quiet and peaceful. Overcast describes a day that is gloomy and cloudy, as well as a dismal, sunless sky. The word "overcast" comes from the Anglo-French ovre cast, which means "across/about." In modern usage, "overcast" means "a covering or layer of something," such as an overcast cloud cover.
Clouds are composed of tiny particles of water or ice suspended in air. The size of these particles depends on the type of cloud. A dusting of clouds is made up of small droplets of water or ice particles. A fog is a dense mass of vapor that partially obscures objects behind it. Drizzle is the slow, steady release of water drops from clouds at ground level. Snowflakes are crystals of frozen water vapor that fall to the ground. Ice pellets are small chunks of solid ice that fall from clouds.
Raindrops are the smallest droplets of water in the atmosphere, but they still contain many molecules of water. When these drops reach the ground as rain, they form puddles. If the rain continues long enough, it will melt any ice that is present in its path. This includes snow and hail, which are frozen raindrops.