Low pressure system
Violent changes in weather are called fronts. These fronts can refer to violent temperature changes such as a cold or hot front for example.
A cold front is most likely to bring hail and tornadoes into an area. As the cold front advances, it forces warm, moist air to rise rapidly, creating instability that can lead to severe thunderstorms, hail, and tornado development.
It would bring deep cold air
If the weather never changed, you would want to make sure you lived somewhere you were comfortable!
Cold weather. If a front was moving off the Pacific at the same time, you would see snow.
An occluded front would bring colder weather. This type of front occurs when a cold front and warm front meet up with one another. The result is the cold air is pushed down.
A cold front is formed. Yes a cold front is formed, but this could also come to mean that a cold front overtakes a warm front which means a new front would be formed called an occluded front.
Fair weather
An occluded front would likely bring cold and dry weather.
statinary
Low pressure system
The sun is the original source of all weather changes on the planet. Without it the world would be completely frozen and would have no atmosphere ie. weather.
Violent changes in weather are called fronts. These fronts can refer to violent temperature changes such as a cold or hot front for example.
Warm fronts are typically associated with overcast skies and rain or snow showers. Showers that come with warm fronts are usually relatively light, but heavy showers and thunderstorms can occasionally occur.
Tornadoes, hail and other forms of severe weather most often form ahead of cold fronts.
A cold front is most likely to bring hail and tornadoes into an area. As the cold front advances, it forces warm, moist air to rise rapidly, creating instability that can lead to severe thunderstorms, hail, and tornado development.