The Department of Atmospheric Sciences at the University of Washington maintains up-to-date satellite images ... size of the storm into context. The National Weather Service in Seattle has been ...

Precipitation intensity is measured by a ground-based radar that ... of change in the wind during the measurement. On the radar image, arrows show the forecast movement of storm cells.

SEATTLE — Some areas that got hammered by November's bomb cyclone were at risk for damaging hail and wind on Wednesday during a western Washington storm. While standing in the sunshine ...

Another video recorded in the Seattle ... reported. Radar also detected hail in Island and Snohomish counties, but it was not large enough to trigger Severe Thunderstorm Warnings. Images shared ...