Weather in Hong Kong
Real-time conditions & 3-day outlook · Air quality included
Air Quality Index
Weather Alerts 5
The Rainstorm Warning Signal is now Amber. This means that heavy rain has fallen or is expected to fall generally over Hong Kong, exceeding 30 millimetres in an hour, and is likely to continue.
There will be flooding in some low-lying and poorly drained areas. People who are likely to be affected should take necessary precautions to reduce their exposure to risk posed by the heavy rain and flooding. Heavy rain may bring about flash floods. People should stay away from watercourses. People...
The Rainstorm Warning Signal is now Red. This means that heavy rain has fallen or is expected to fall generally over Hong Kong, exceeding 50 millimetres in an hour, and is likely to continue.
Further heavy rain could cause, if not already caused, serious road flooding and traffic congestion and could disrupt normal school hours. Parents, students, school authorities and school-bus drivers should listen to radio or television announcements on schools. People who have to travel should care...
The Rainstorm Warning Signal is now Amber. This means that heavy rain has fallen or is expected to fall generally over Hong Kong, exceeding 30 millimetres in an hour, and is likely to continue.
There will be flooding in some low-lying and poorly drained areas. People who are likely to be affected should take necessary precautions to reduce their exposure to risk posed by the heavy rain and flooding. Heavy rain may bring about flash floods. People should stay away from watercourses. People...
Heavy rain is affecting the northern part of the New Territories, especially in Pat Heung and Kam Tin, Sheung Shui, Ta Kwu Ling, Sha Tau Kok area(s). More than 90 millimetres of rainfall have been recorded in the past 2 hours.
Residents in the northern New Territories, who are likely to be affected, are advised to take necessary precautions to avoid possible flood damage. Heavy rain may bring about flash floods. People should stay away from watercourses. They should also pay attention to the flood sirens if they are nearb...
Heavy rain is affecting the northern part of the New Territories, especially in Sheung Shui, Ta Kwu Ling, Sha Tau Kok area(s).
Residents in the northern New Territories, who are likely to be affected, are advised to take necessary precautions to avoid possible flood damage. Heavy rain may bring about flash floods. People should stay away from watercourses. They should also pay attention to the flood sirens if they are nearb...
Today's Hourly Forecast
24-hour breakdown for Hong Kong
3-Day Forecast
Daily overview for Hong Kong
Best Time to Visit Hong Kong
Spring (March to May) is the second-best window, bringing mild temperatures and the cheerful blossoms of bauhinia and plum trees throughout the parks. However, mist and drizzle can obscure views during these months. Summer (June–September) brings typhoon season, sweltering heat above 33°C, and humidity that regularly exceeds 90 percent — manageable with the city's superb air-conditioned MTR network, but challenging for outdoor activities. January and February are cooler and occasionally cold enough for a jacket, but this also means Lunar New Year crowds and higher hotel prices during the festive rush.