Weather Radar Differential Reflectivity (ZDR) from Raleigh, NC

This page automatically updates every 3 minutes and was produced by GRLevel3 software.
Page opened/refreshed: October 18, 2026 21:46:20 EDT  
Latest file uploaded: October 18, 2026 21:41:50 EDT


Differential Reflectivity values are measurements related to the returned energy difference between the vertical and horizontal radar pulses. Large positive values indicate that targets are generally much larger horizontally than vertically. Values near zero indicate the targets are generally spherical. Negative values indicate targets are larger in the vertical than in the horizontal. The four lowest elevation angles are available.

NEXRAD Radar KRAX status: Operate [last data 0:02:25 h:m:s ago]
as of Sun, 18-Oct-2026 9:46pm EDT

Message date: Thu, 15-Oct-2026 8:16am EDT
KRAX will be intermittently down through approximately 17z (1 PM local). We apol ogize for any inconvenience.

NWS WSR-88D NEXRADView


Free counters!