Hong Kong weather live forecast

Saturday
16th May
27

26

0

2
Sunday
17th May
28

26

0

3
Monday
18th May
28

26

0

7
Tuesday
19th May
30

26

2

7
Wednesday
20th May
30

26

0

11

5-day weather forecast updated at 04:00 on Friday 15th May 2026 GMT

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The 5-day weather forecast for Hong Kong is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Hong Kong weather forecast by day

Below are the detailed weather forecasts for Hong Kong for the next 5 days.

Hong Kong weather for Saturday 16th May 2026

Expect isolated thunderstorms in Hong Kong, Hong Kong with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 2 (Low) and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 79% chance of some rain and a moderate breeze of 25 kph from the east.

27
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
2
UV index (Low)
79
% chance of some rain
>50
mm or more of rainfall expected
L
low heat & humidity
25
kph wind from E

Hong Kong weather for Sunday 17th May 2026

Expect isolated thunderstorms in Hong Kong, Hong Kong with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 75% chance of some rain and a moderate breeze of 26 kph from the east.

28
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
75
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
26
kph wind from E

Hong Kong weather for Monday 18th May 2026

Expect isolated thunderstorms in Hong Kong, Hong Kong with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 62% chance of some rain and a moderate breeze of 22 kph from the east.

28
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
7
UV index (High)
62
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
22
kph wind from E

Hong Kong weather for Tuesday 19th May 2026

Expect isolated thunderstorms in Hong Kong, Hong Kong with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a gentle breeze of 16 kph from the east.

30
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
7
UV index (High)
51
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from E

Hong Kong weather for Wednesday 20th May 2026

Expect isolated thunderstorms in Hong Kong, Hong Kong with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a light breeze of 12 kph from the south-east.