Here is the latest weather bulletin issued by the Hong Kong Observatory.

An easterly airstream is affecting the coast of Guangdong.

Weather forecast for today

Mainly cloudy with one or two showers. Sunny intervals during the day. The maximum temperature will be about 32 degrees. Moderate easterly winds, fresh offshore at first.

Outlook : Temperatures dropping slightly in the next couple of days. Squally showers midweek next week.

Bulletin issued at 21:00 HKT 01/Jun/2018

GALE WARNING AREA: TAIWAN STRAIT.

GENERAL SITUATION AT 010900 UTC:
AN EASTERLY AIRSTREAM IS AFFECTING THE FORECAST AREAS.

MARINE FORECAST FOR 24 HOURS FROM 011300 UTC:

HONG KONG= E 5-6. ISOL SHOWERS AND TS. SEA 2-3 M. TEMP 28-32 C. =
KWANGTUNG= E 5-6, OCNL 7 AT FIRST. ISOL SHOWERS AND TS. SEA 2-3 M, UP TO 4 M AT FIRST. SWELL NE UP TO 2 M. =
TAIWAN STRAIT= NE 6-7, 8 AT FIRST. ISOL SHOWERS AND TS. SEA 3-4 M, 6 M AT FIRST. SWELL NE 2-3 M. =
BASHI= E 5-6, 7 AT FIRST. ISOL SHOWERS AND TS. SEA 2-3 M, 4 M AT FIRST. SWELL NE UP TO 2 M. =
PRATAS= E 5-6, OCNL 7 AT FIRST. ISOL SHOWERS AND TS. SEA 2-3 M, UP TO 4 M AT FIRST. SWELL NE UP TO 2 M. =
BALINTANG= E 5-6, 7 AT FIRST. ISOL SHOWERS AND TS. SEA 2-3 M, 4 M AT FIRST. SWELL NE UP TO 2 M. =
SCARBOROUGH= E TO SE 5. DOWN TO 4000 M IN ISOL SQUALLY SHOWERS AND TS. SEA UP TO 2 M. =
PARACEL= E 4-5, OCNL 6. DOWN TO 4000 M IN ISOL SQUALLY SHOWERS AND TS. SEA UP TO 3 M. =
TONKIN= E 4-5. ISOL SHOWERS AND TS. SEA UP TO 2 M. =
DANANG= E 4-5. ISOL SHOWERS AND TS. SEA UP TO 2 M. =
NNNN
Abbreviations:
KT, VRB, SLW, FRQ - knot, variable, slow, frequent STNR, QSTNR, C - stationary, quasi-stationary, degrees celsius WKN, INTSF, INTST, NC - weaken, intensify, intensity, no change LGT, ISOL, SCT, OCNL - light, isolated, scattered, occasional CLD, DZ, TS - cloudy, drizzle, thunderstorm

The date and time are specified by a 6-digit number DDHHMM. DD stands for the day of month, HH represents the hour while MM indicates the minute in UTC.