PRESS WEATHER NO. 030 - 9-DAY WEATHER FORECAST
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9-DAY WEATHER FORECAST
9-DAY WEATHER FORECAST
GENERAL SITUATION:
THE NORTHEAST MONSOON WILL AFFECT THE COAST OF SOUTHERN
CHINA TODAY AND TOMORROW. MORNING TEMPERATURES WILL FALL
SLIGHTLY OVER THE REGION. A BROAD AREA OF LOW PRESSURE WILL
DEVELOP GRADUALLY OVER THE CENTRAL PART OF THE SOUTH CHINA
SEA TOWARDS THE WEEKEND, AND MOVE IN THE GENERAL DIRECTION
OF THE VICINITY OF HAINAN ISLAND AND THE SEAS SOUTH OF IT.
UNDER THE COMBINED EFFECT OF THE NORTHEAST MONSOON AND THE
LOW-PRESSURE SYSTEM, IT WILL BE WINDIER WITH A FEW SHOWERS
AND SQUALLY THUNDERSTORMS OVER THE COAST OF GUANGDONG
DURING THE WEEKEND. THERE WILL BE SWELLS. THE NORTHEAST
MONSOON IS EXPECTED TO CONTINUE AFFECTING SOUTHERN CHINA
EARLY TO MIDWEEK NEXT WEEK.
DATE/MONTH 10/9 (THURSDAY)
WIND: EAST TO NORTHEAST FORCE 4, FORCE 5 OFFSHORE AND ON
HIGH GROUND.
WEATHER: SUNNY PERIODS. A FEW SHOWERS IN THE MORNING AND AT
NIGHT. SHOWERS WILL BE HEAVIER IN SOME AREAS WITH ISOLATED
THUNDERSTORMS AT FIRST. DRY DURING THE DAY.
TEMP RANGE: 26 - 32 C
R.H. RANGE: 55 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM
DATE/MONTH 11/9 (FRIDAY)
WIND: NORTH TO NORTHEAST FORCE 4 TO 5.
WEATHER: MAINLY FINE. DRY DURING THE DAY. CLOUDY PERIODS IN
THE MORNING AND AT NIGHT.
TEMP RANGE: 25 - 31 C
R.H. RANGE: 50 - 85 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 12/9 (SATURDAY)
WIND: EAST TO NORTHEAST FORCE 4 TO 5, OCCASIONALLY FORCE 6
OFFSHORE AND ON HIGH GROUND.
WEATHER: MAINLY CLOUDY. A FEW SHOWERS AND THUNDERSTORMS
LATER. THERE WILL BE SWELLS.
TEMP RANGE: 25 - 30 C
R.H. RANGE: 60 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM
DATE/MONTH 13/9 (SUNDAY)
WIND: EAST FORCE 4 TO 5, OCCASIONALLY FORCE 6 OFFSHORE AND
ON HIGH GROUND AT FIRST.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS. MORE SHOWERS IN
SOME AREAS WITH SQUALLY THUNDERSTORMS AT FIRST. THERE WILL
BE SWELLS.
TEMP RANGE: 25 - 29 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 14/9 (MONDAY)
WIND: EAST TO NORTHEAST FORCE 4.
WEATHER: MAINLY CLOUDY. A FEW SHOWERS AT FIRST. SUNNY
INTERVALS DURING THE DAY.
TEMP RANGE: 26 - 30 C
R.H. RANGE: 70 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 15/9 (TUESDAY)
WIND: EAST TO NORTHEAST FORCE 3.
WEATHER: SUNNY INTERVALS. ONE OR TWO SHOWERS IN THE MORNING
AND AT NIGHT.
TEMP RANGE: 26 - 31 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 16/9 (WEDNESDAY)
WIND: EAST TO NORTHEAST FORCE 3.
WEATHER: SUNNY PERIODS. ONE OR TWO SHOWERS IN THE MORNING
AND AT NIGHT.
TEMP RANGE: 26 - 31 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 17/9 (THURSDAY)
WIND: EAST TO NORTHEAST FORCE 3.
WEATHER: SUNNY INTERVALS AND ONE OR TWO SHOWERS.
TEMP RANGE: 26 - 30 C
R.H. RANGE: 70 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 18/9 (FRIDAY)
WIND: EAST TO NORTHEAST FORCE 4.
WEATHER: SUNNY INTERVALS.
TEMP RANGE: 26 - 30 C
R.H. RANGE: 70 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DISPATCHED BY HONG KONG OBSERVATORY AT 02:40 HKT ON 10.09.2026
9-DAY WEATHER FORECAST
GENERAL SITUATION:
THE NORTHEAST MONSOON WILL AFFECT THE COAST OF SOUTHERN
CHINA TODAY AND TOMORROW. MORNING TEMPERATURES WILL FALL
SLIGHTLY OVER THE REGION. A BROAD AREA OF LOW PRESSURE WILL
DEVELOP GRADUALLY OVER THE CENTRAL PART OF THE SOUTH CHINA
SEA TOWARDS THE WEEKEND, AND MOVE IN THE GENERAL DIRECTION
OF THE VICINITY OF HAINAN ISLAND AND THE SEAS SOUTH OF IT.
UNDER THE COMBINED EFFECT OF THE NORTHEAST MONSOON AND THE
LOW-PRESSURE SYSTEM, IT WILL BE WINDIER WITH A FEW SHOWERS
AND SQUALLY THUNDERSTORMS OVER THE COAST OF GUANGDONG
DURING THE WEEKEND. THERE WILL BE SWELLS. THE NORTHEAST
MONSOON IS EXPECTED TO CONTINUE AFFECTING SOUTHERN CHINA
EARLY TO MIDWEEK NEXT WEEK.
DATE/MONTH 10/9 (THURSDAY)
WIND: EAST TO NORTHEAST FORCE 4, FORCE 5 OFFSHORE AND ON
HIGH GROUND.
WEATHER: SUNNY PERIODS. A FEW SHOWERS IN THE MORNING AND AT
NIGHT. SHOWERS WILL BE HEAVIER IN SOME AREAS WITH ISOLATED
THUNDERSTORMS AT FIRST. DRY DURING THE DAY.
TEMP RANGE: 26 - 32 C
R.H. RANGE: 55 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM
DATE/MONTH 11/9 (FRIDAY)
WIND: NORTH TO NORTHEAST FORCE 4 TO 5.
WEATHER: MAINLY FINE. DRY DURING THE DAY. CLOUDY PERIODS IN
THE MORNING AND AT NIGHT.
TEMP RANGE: 25 - 31 C
R.H. RANGE: 50 - 85 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 12/9 (SATURDAY)
WIND: EAST TO NORTHEAST FORCE 4 TO 5, OCCASIONALLY FORCE 6
OFFSHORE AND ON HIGH GROUND.
WEATHER: MAINLY CLOUDY. A FEW SHOWERS AND THUNDERSTORMS
LATER. THERE WILL BE SWELLS.
TEMP RANGE: 25 - 30 C
R.H. RANGE: 60 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM
DATE/MONTH 13/9 (SUNDAY)
WIND: EAST FORCE 4 TO 5, OCCASIONALLY FORCE 6 OFFSHORE AND
ON HIGH GROUND AT FIRST.
WEATHER: MAINLY CLOUDY WITH A FEW SHOWERS. MORE SHOWERS IN
SOME AREAS WITH SQUALLY THUNDERSTORMS AT FIRST. THERE WILL
BE SWELLS.
TEMP RANGE: 25 - 29 C
R.H. RANGE: 75 - 95 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM HIGH
DATE/MONTH 14/9 (MONDAY)
WIND: EAST TO NORTHEAST FORCE 4.
WEATHER: MAINLY CLOUDY. A FEW SHOWERS AT FIRST. SUNNY
INTERVALS DURING THE DAY.
TEMP RANGE: 26 - 30 C
R.H. RANGE: 70 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: MEDIUM LOW
DATE/MONTH 15/9 (TUESDAY)
WIND: EAST TO NORTHEAST FORCE 3.
WEATHER: SUNNY INTERVALS. ONE OR TWO SHOWERS IN THE MORNING
AND AT NIGHT.
TEMP RANGE: 26 - 31 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 16/9 (WEDNESDAY)
WIND: EAST TO NORTHEAST FORCE 3.
WEATHER: SUNNY PERIODS. ONE OR TWO SHOWERS IN THE MORNING
AND AT NIGHT.
TEMP RANGE: 26 - 31 C
R.H. RANGE: 65 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 17/9 (THURSDAY)
WIND: EAST TO NORTHEAST FORCE 3.
WEATHER: SUNNY INTERVALS AND ONE OR TWO SHOWERS.
TEMP RANGE: 26 - 30 C
R.H. RANGE: 70 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DATE/MONTH 18/9 (FRIDAY)
WIND: EAST TO NORTHEAST FORCE 4.
WEATHER: SUNNY INTERVALS.
TEMP RANGE: 26 - 30 C
R.H. RANGE: 70 - 90 PER CENT
PROBABILITY OF SIGNIFICANT RAIN FORECAST: LOW
DISPATCHED BY HONG KONG OBSERVATORY AT 02:40 HKT ON 10.09.2026
Ends/Thursday, September 10, 2026
Issued at HKT 2:40
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