2 people were killed by severe thunderstorms and 1 is still missing. The Observatory comes under fire for not having an accurate forecast. The chance of severe weather was not mentioned until several hours before the city was affected by a strong squall line.
Weather forecast at 0745
MAINLY CLOUDY. A FEW SHOWERS AT FIRST. SUNNY INTERVALS
DURING THE DAY. THE MAXIMUM TEMPERATURE WILL BE ABOUT 27 DEGREES. MODERATE EASTERLY WINDS, BECOMING SOUTHERLIES.
DISPATCHED BY HONG KONG OBSERVATORY AT 07:45 HKT ON 20.04.2019
Weather forecast at 1245
CLOUDY WITH SHOWERS AND SQUALLY THUNDERSTORMS. SHOWERS WILL
BE HEAVY AT TIMES AT FIRST. MODERATE SOUTH TO SOUTHEASTERLY WINDS.
DISPATCHED BY HONG KONG OBSERVATORY AT 12:45 HKT ON 20.04.2019
Many people were unprepared for this weather event and were caught by surprise. You could not tell there was bad weather coming unless you were one of the very few who monitored the radar closely.