What is Trough?
An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms and rain.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...
An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...
The reflectance rate of a surface, indicating the amount of electromagnetic radiation reflected from the surface. It depends...
A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.
A scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
A middle cloud type within the B family in the international cloud classification. These clouds consist of water droplets...
A towering cloud that often reaches great altitudes and is associated with thunderstorms, heavy rain, and sometimes severe...