PRESS WEATHER NO. 153 - 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 TOMORROW. 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 TOWARDS THE WEEKEND. 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 AND ISOLATED
SQUALLY THUNDERSTORMS.
TEMP RANGE: 27 - 32 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
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 18:10 HKT ON 19.08.2026
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 TOMORROW. 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 TOWARDS THE WEEKEND. 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 AND ISOLATED
SQUALLY THUNDERSTORMS.
TEMP RANGE: 27 - 32 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
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 18:10 HKT ON 19.08.2026
Ends/Wednesday, August 19, 2026
Issued at HKT 18:10
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