rainy,warm,weather
lightning
Hurricanes and typhoons occur in the Great Barrier Reef.
Oklahoma has a mixture of all kinds of weather including sever storms which spawn dangerous tornadoes. Tornadoes occur in the Spring and again in the fall.
A severe weather watch informs you when the conditions are right for severe weather to happen, while a warning means it is happening or is imminent, and is warning you to take immediate action.
Severe weather, such as dust storms and extremely dry weather, occur almost all over Texas, but the most likely unpleasant ambient weather would be maybe somewhere between Amarillo and Corpus Christi.
Tornadoes occur during severe thunderstorms.
rainy,warm,weather
snow or hale
Tornadoes
Severe weather is most likely to occur along a cold front.
lightning
Freak Weather Conditions (or Extreme Weather Conditions) are when weather conditions that are unusually severe occur. It could also apply to weather conditions that are unusual for the part of the world they occur in, or the time of year they occur at. For example, a large tornado that causes a lot of damage would be a Freak Weather Condition for England, because we don't tend to get many tornadoes here, and those that we do get rarely get more severe than an F2.
All kinds of weather can occur during earthquakes as there is no link between weather and the occurrence of earthquakes.
hurricans,floods,iso thunder storms
Tornadoes produce very powerful winds. They occur during severe thunderstorms.
It forms a front, which is a narrow zone. Also, severe weather can occur when two air masses meet. Along a front, precipitation can occur and cause weather changes.