
Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >
Cleveland CWSU
Center Weather Service Unit
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![]() SIGMETS: ICE | TURB | IFR | CONV | ALL |
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Cleveland Center Weather Service Unit (CWSU)
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| 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. |
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US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Cleveland CWSU
Cleveland ARTCC Attn:CWSU
326 East Lorain Street
Oberlin, OH 44074
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