Dark blue cloudy sky

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 Us

Glossary

A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...

A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...

The jet stream forming the boundary between tropical air and sub-tropical air, characterized by isothermal compression and...

Jet streams are strong, fast-flowing air currents in the upper levels of the atmosphere. They form when warm air masses meet...

A narrow band of strong winds in the upper atmosphere, typically flowing from west to east and influencing weather patterns.

The occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...

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

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

Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.

The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.