What is Warning?
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening now, developing as we speak, and is minutes away. This weather hazard poses a threat to life and property.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
A continental air mass is a large body of air that forms over land, characterized by dry conditions due to the lack of moisture...
A cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...
The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.
A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...
A rapidly rotating column of air extending from a thunderstorm to the ground, capable of causing significant damage.
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...
The reflectance rate of a surface, indicating the amount of electromagnetic radiation reflected from the surface. It depends...
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.