PRESS WEATHER NO. 046 - 9-DAY WEATHER FORECAST
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9-DAY WEATHER FORECAST
9-DAY WEATHER FORECAST
GENERAL SITUATION:
AN AREA OF LOW PRESSURE OVER THE NORTHERN PART OF THE SOUTH
CHINA SEA WILL DEVELOP SLIGHTLY AND MOVE ACROSS HAINAN
ISLAND TODAY. UNDER ITS COMBINED EFFECT WITH THE RIDGE OF
HIGH PRESSURE OVER THE COAST OF SOUTHEASTERN CHINA, IT WILL
BE WINDIER WITH SHOWERS OVER THE COAST OF GUANGDONG. THERE
ARE RELATIVELY LARGE UNCERTAINTIES IN THE MOVEMENT OF THE
AREA OF LOW PRESSURE AFTER MOVING ACROSS HAINAN ISLAND. IT
MAY MOVE NORTHWARDS EDGING CLOSER TO THE VICINITY OF BEIBU
WAN TO LEIZHOU PENINSULA TOMORROW. THERE IS ALSO A CHANCE
OF RECURVING TO THE EAST AND EDGING CLOSER TO THE COAST OF
GUANGDONG. BESIDES, THE AREA OF LOW PRESSURE TO THE EAST OF
TAIWAN WILL MOVE IN THE GENERAL DIRECTION OF THE VICINITY
OF FUJIAN TO ZHEJIANG IN THE NEXT COUPLE OF DAYS. WITH THE
WHOLE LOW PRESSURE SYSTEM EDGING CLOSER TO THE VICINITY OF
THE COAST OF SOUTHEASTERN CHINA TO SOUTHERN CHINA, THE
WEATHER OVER THE REGION WILL BE UNSETTLED DURING THE
WEEKEND TO EARLY NEXT WEEK. SHOWERS WILL INCREASE WITH
SQUALLY THUNDERSTORMS.
DATE/MONTH 20/8 (THURSDAY)
WIND: EAST TO SOUTHEAST FORCE 5, FORCE 6 OFFSHORE,
OCCASIONALLY UP TO FORCE 8 ON HIGH GROUND AT FIRST.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS. MORE SHOWERS IN
SOME AREAS WITH SQUALLY THUNDERSTORMS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM
DATE/MONTH 21/8 (FRIDAY)
WIND: EAST TO SOUTHEAST FORCE 4, OCCASIONALLY FORCE 5
OFFSHORE.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS AND SQUALLY
THUNDERSTORMS. MORE SHOWERS IN SOME AREAS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 22/8 (SATURDAY)
WIND: SOUTH TO SOUTHWEST FORCE 4, OCCASIONALLY FORCE 5
OFFSHORE.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS AND SQUALLY
THUNDERSTORMS. SHOWERS WILL BE HEAVIER IN SOME AREAS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 23/8 (SUNDAY)
WIND: SOUTH TO SOUTHWEST FORCE 4.
WEATHER: MAINLY CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY
THUNDERSTORMS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: HIGH
DATE/MONTH 24/8 (MONDAY)
WIND: SOUTH FORCE 4.
WEATHER: CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY
THUNDERSTORMS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: HIGH
DATE/MONTH 25/8 (TUESDAY)
WIND: SOUTH TO SOUTHEAST FORCE 4 TO 5, OCCASIONALLY FORCE 6
ON HIGH GROUND.
WEATHER: MAINLY CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY
THUNDERSTORMS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 26/8 (WEDNESDAY)
WIND: SOUTH TO SOUTHEAST FORCE 4.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS. SUNNY INTERVALS
DURING THE DAY.
TEMP RANGE: 28 - 32 C
R.H. RANGE: 70 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 27/8 (THURSDAY)
WIND: SOUTHEAST FORCE 3 TO 4.
WEATHER: SUNNY PERIODS AND ONE OR TWO SHOWERS. VERY HOT
DURING THE DAY.
TEMP RANGE: 28 - 33 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 28/8 (FRIDAY)
WIND: SOUTHEAST FORCE 3 TO 4.
WEATHER: SUNNY PERIODS AND ISOLATED SHOWERS. VERY HOT
DURING THE DAY.
TEMP RANGE: 28 - 33 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DISPATCHED BY HONG KONG OBSERVATORY AT 06:20 HKT ON 20.08.2026
9-DAY WEATHER FORECAST
GENERAL SITUATION:
AN AREA OF LOW PRESSURE OVER THE NORTHERN PART OF THE SOUTH
CHINA SEA WILL DEVELOP SLIGHTLY AND MOVE ACROSS HAINAN
ISLAND TODAY. UNDER ITS COMBINED EFFECT WITH THE RIDGE OF
HIGH PRESSURE OVER THE COAST OF SOUTHEASTERN CHINA, IT WILL
BE WINDIER WITH SHOWERS OVER THE COAST OF GUANGDONG. THERE
ARE RELATIVELY LARGE UNCERTAINTIES IN THE MOVEMENT OF THE
AREA OF LOW PRESSURE AFTER MOVING ACROSS HAINAN ISLAND. IT
MAY MOVE NORTHWARDS EDGING CLOSER TO THE VICINITY OF BEIBU
WAN TO LEIZHOU PENINSULA TOMORROW. THERE IS ALSO A CHANCE
OF RECURVING TO THE EAST AND EDGING CLOSER TO THE COAST OF
GUANGDONG. BESIDES, THE AREA OF LOW PRESSURE TO THE EAST OF
TAIWAN WILL MOVE IN THE GENERAL DIRECTION OF THE VICINITY
OF FUJIAN TO ZHEJIANG IN THE NEXT COUPLE OF DAYS. WITH THE
WHOLE LOW PRESSURE SYSTEM EDGING CLOSER TO THE VICINITY OF
THE COAST OF SOUTHEASTERN CHINA TO SOUTHERN CHINA, THE
WEATHER OVER THE REGION WILL BE UNSETTLED DURING THE
WEEKEND TO EARLY NEXT WEEK. SHOWERS WILL INCREASE WITH
SQUALLY THUNDERSTORMS.
DATE/MONTH 20/8 (THURSDAY)
WIND: EAST TO SOUTHEAST FORCE 5, FORCE 6 OFFSHORE,
OCCASIONALLY UP TO FORCE 8 ON HIGH GROUND AT FIRST.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS. MORE SHOWERS IN
SOME AREAS WITH SQUALLY THUNDERSTORMS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM
DATE/MONTH 21/8 (FRIDAY)
WIND: EAST TO SOUTHEAST FORCE 4, OCCASIONALLY FORCE 5
OFFSHORE.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS AND SQUALLY
THUNDERSTORMS. MORE SHOWERS IN SOME AREAS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 22/8 (SATURDAY)
WIND: SOUTH TO SOUTHWEST FORCE 4, OCCASIONALLY FORCE 5
OFFSHORE.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS AND SQUALLY
THUNDERSTORMS. SHOWERS WILL BE HEAVIER IN SOME AREAS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 23/8 (SUNDAY)
WIND: SOUTH TO SOUTHWEST FORCE 4.
WEATHER: MAINLY CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY
THUNDERSTORMS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: HIGH
DATE/MONTH 24/8 (MONDAY)
WIND: SOUTH FORCE 4.
WEATHER: CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY
THUNDERSTORMS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: HIGH
DATE/MONTH 25/8 (TUESDAY)
WIND: SOUTH TO SOUTHEAST FORCE 4 TO 5, OCCASIONALLY FORCE 6
ON HIGH GROUND.
WEATHER: MAINLY CLOUDY WITH OCCASIONAL SHOWERS AND SQUALLY
THUNDERSTORMS.
TEMP RANGE: 27 - 31 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 26/8 (WEDNESDAY)
WIND: SOUTH TO SOUTHEAST FORCE 4.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS. SUNNY INTERVALS
DURING THE DAY.
TEMP RANGE: 28 - 32 C
R.H. RANGE: 70 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 27/8 (THURSDAY)
WIND: SOUTHEAST FORCE 3 TO 4.
WEATHER: SUNNY PERIODS AND ONE OR TWO SHOWERS. VERY HOT
DURING THE DAY.
TEMP RANGE: 28 - 33 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 28/8 (FRIDAY)
WIND: SOUTHEAST FORCE 3 TO 4.
WEATHER: SUNNY PERIODS AND ISOLATED SHOWERS. VERY HOT
DURING THE DAY.
TEMP RANGE: 28 - 33 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DISPATCHED BY HONG KONG OBSERVATORY AT 06:20 HKT ON 20.08.2026
Ends/Thursday, August 20, 2026
Issued at HKT 6:20
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