White, puffy, fair weather clouds.

Measures the amount of precipitation.

Measures air pressure; as it increases it brings clear weather, as it decreases it brings stormy weather.

Measured with anemometer, caused by differences in air pressure; the greater the difference the greater the speed.

Caused by the tilt of the earth, when hemisphere tilts toward the sun summer, when it tilts away winter. Opposite hemispheres have opposite... : Winds

Polar easterlies, prevailing westerlies, trade winds; caused by uneven heating of earth's surface.

Low level clouds, fog, can bring rain (drizzle)

Caused by temperatures over land and water changing, happens during the night.

Measures temperatures, if below 32 degrees F, it is freezing: Thermometer

Causes temperature drop, brings stronger storms; cold air moves under warm air.

Mild temperatures; can be found around middle latitudes; hot in summer, cold in winter.

Decreasing surface temperatures of the Pacific, can bring less precipitation and warmer winter to NC.

Cloudy condition, barometer decrease

Causes air to be cooler in the summer and warmer in the winter.