National Weather Service United States Department of Commerce

Mid-Atlantic Slowly Improving, while Showers Persist in the Southwest

A nearly-stationary coastal low off the Mid-Atlantic will slowly move east, which will allow for gradually diminishing showers and coastal impacts. Low pressure producing showers and thunderstorms with locally heavy rain that could produce flash flooding will remain over the Southwest. A powerful storm will bring coastal impacts and high winds to western and northwestern Alaska. Read More >

Cleveland CWSU

Center Weather Service Unit

NWS Cleveland Center Weather Service Unit

Weather.gov > Cleveland CWSU
 
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Cleveland Center Weather Service Unit (CWSU)
Mission:
Our main responsibility is to provide up to the minute weather information to FAA Supervisors and the ZOB Traffic Management Unit (TMU). Some of the products issued by the CWSU are the Center Weather Advisories (CWA) and the Meteorological Impact Statement (MIS). The CWA is an aviation weather warning for thunderstorms, severe icing or turbulence, and low IFR ceilings and visibility. The MIS is a 2-12 hour forecast for weather conditions, which are expected to impact ARTCC operations.
 
Operations:
The Cleveland Center Weather Service Unit (ZOB CWSU) is located at the Federal Aviation Administration (FAA) Air Route Traffic Control Center (ARTCC) in Oberlin, OH. Four National Weather Service meteorologists staff the office. Our hours of operation are from 6:00 A.M. to 9:30 P.M. daily.