What is Barometer?

A thin, white cloud layer that is intertwined or separate, arranged in regular order, and does not cast a shadow.

In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...

An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...

A middle cloud type within the B family in the international cloud classification. These clouds consist of water droplets...

A very cold high pressure that originates over the Arctic Ocean.

Occurs when centers of high pressure and/or low pressure set up over a region in such a way that they prevent other weather...

Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.

Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....

A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...

The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.