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NWS Bay Area Systems Outage April 28-30

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Last Map Update: Sun, Apr 27, 2025 at 1:54:20 am PDT

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Planned Systems Upgrade April 28-30

A major systems upgrade will occur from April 28th to the 30th, which may impact some of our services. Impacts include: NOAA Weather Radio stations off the air - have multiple ways to receive warnings! Possible interruptions to climate summaries and regional temperature and precipitation tables. We are sorry for the inconvenience.