Weather forecast for todaySai Tso Wan, Hong Kong

Weather forecast for today

Current condition 04:08 HKT

  • 27°C
  • Feels like:
    30°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 11km/hE 80°
  • Humidity: 84%
  • Dewpoint: 23°C
  • Pressure: 1014.56mbar
  • Visibility: 11.27km
  • UV index: 0
  • ▼
Currently, the day unfolds with fair skies and light winds.
The temperature is a temperate 27°C, with the real-feel temperature being estimated at a hot 30°C. The current temperature is only a few degrees off the highest temperature of the day.

Tuesday 20. Oct 2026

  • 30°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 15km/hE 92°
  • Humidity: 73%
  • UV index: 9
  • Sunrise: 06:21 HKT
  • Sunset: 17:54 HKT
  • ▼
Today, in Sai Tso Wan, a glowing sky and minimal clouds are expected.
Slight temperature shifts from a high of a tropical 30°C to a low of a moderately hot 25°C are forecasted.
The maximum heat index, which integrates air moisture with ambient temperature, is computed to be a sweltering 36°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted temperature is a few degrees higher than October's regular maximum of 27.7°C.
Sunrise will be at 06:21 and sunset at 17:54; the daylight will last for 11h and 33min.

Hourly overview

Hourly temperatures

Warmest period: 11h - 15h 34°C.
Coldest hour: 5h 30°C.

Chance of precipitation

Highest chance: 23h 7%.

Hourly weather forecast

  • 6h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 12km/hE 83°
  • Humidity: 83%
  • Pressure: 1015mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
Sunrise: 06:21
  • 8h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 13km/hENE 78°
  • Humidity: 78%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 29°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hENE 72°
  • Humidity: 71%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 12h
  • 29°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hE 79°
  • Humidity: 69%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 14h
  • 30°C
  • Feels like:
    34°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 14km/hE 96°
  • Humidity: 66%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 16h
  • 29°C
  • Feels like:
    33°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 13km/hESE 124°
  • Humidity: 67%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
Sunset: 17:54
  • 18h
  • 28°C
  • Feels like:
    32°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hSE 137°
  • Humidity: 73%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    31°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hSE 124°
  • Humidity: 77%
  • Pressure: 1015mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    31°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 6km/hESE 118°
  • Humidity: 79%
  • Pressure: 1015mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
Today, in Sai Tso Wan, a combination of overcast and bright weather is forecasted.
The temperature will vary between the highest temperature of 30°C and the lowest temperature of 27°C. The feels-like temperature will vary between a maximum of 34°C and a minimum of 30°C. The hottest part of the day will be at 11h, and from 13h to 15h.
The temperature is expected to be relatively higher than the average peak in October, which is 27.7°C. The temperature low is forecasted to be also comparable to the usual October value of 23.7°C.
Updated: Oct 19, 2026 @ 20:08:52 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 04:08 HKT is 27°C. Feels-like temperature is 30°C.

On Tuesday, predominantly sunny weather will make for pleasant outdoor conditions.

Today, the highest temperature will be 30°C, while the lowest temperature will be 25°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is assessed at 36°C.
The maximum temperature will be slightly warmer than the average highest temperature of 27.7°C in October. The lowest temperature will be in line with the average low of 23.7°C.

On Tuesday, in Sai Tso Wan, sunrise will be at 06:21 and sunset at 17:54 (HKT).

In Sai Tso Wan, the length of the day today will be 11h and 33min.