National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
WSR-88D Radar Outage Notification / Free Text Message
Issued by NWS Grand Rapids, MI

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NOUS63 KGRR 142236
FTMGRR
Message Date:  Sep 14 2026 22:36:24

KGRR radar is not operational due to a waveguide switch failure. Technicians wil
l investigate.