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HKO Warnings and Signals Database

Rainstorm Warning Signals(Amber, Red, Black)
  • Database records since 23/Mar/1998
  • Please select colour :

     

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Commencing 10 October 2011, the Warnings and Signals Database would also display the provisional records
of recent warnings/signals in addition to the official records.  Provisional records will normally be checked
during the first working day after the expiry or cancellation of the warning/signal for confirmation to be
accepted as official records.


Last revision date: <07 Jul 2017>