Active Storm Cell Visualization and Statistics


Disclaimer: This visualization is experimental and for informational purposes only. Storm-cell characteristics are algorithmically determined and are not human-issued warnings. False positives may occur. Life and death decisions should not be made using these data. For official warnings, use the Severe Weather Browser

Active Storm Cells Visualization

● Tornadic – Radar detects a potential tornadic vortex signature (TVS).

● Rotating – A high probability of significant rotation is detected.

● Hail – A high probability of hail size estimated at .25″ or greater.

● General – All other storm cells
By Storm Cell Category

Note: Storm cells that meet multiple criteria are categorized with the most severe category.



Displaying
of Active Cells

By State

Direction of Storm Motion

Hail Probabilities (%)

Est. Hail Size (inches)

Precip Rate (dBZ)

VIL (kg/m2)

Speed (mph)

Storm Top (1000 ft)