7
Wednesday, May 2, 1973
If the weather outlook is not good, picnickers are advised to
listen to weather forcast announcements as another precautionary measure
before they set out.
The Royal Observatory issues thunderstorm and heavy rain warnings
to the public whenever these conditions are likely to develop.
Sometimes these warnings may be issued as short as one hour
or even less before thunderstorms and heavy rains affect Hong Kong.
Release time: 7.00 p.m.