Severe Extreme Weather ● Closed
Strong Monsoon Signal was updated at 6:45 a.m. on 13 September, Hong Kong, China
Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.
The Strong Monsoon Signal is now in force. Strong winds with mean speed exceeding 40 kilometres per hour are expected from the east. Gusts will occasionally reach gale force.
Measurements
| Coordinates | 22.5348, 114.1532 |
|---|---|
| Region | Hong Kong SAR, China |
| Location Precision | polygon |
| Issuing Authority | Hong Kong, China — hk-hko-xx |
| Cap Urgency | Immediate |
| Cap Certainty | Likely |
Official source
Warnings courtesy of the issuing national meteorological service, via the WMO Alert Hub.
This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.
Severity as published by WMO Alert Hub (national weather services).
View original reportThis event as JSON · API and licence
Source updated 36 days ago (Sep 12, 2026 22:49 UTC) · we last heard from WMO Alert Hub (national weather services) 12 seconds ago
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Official authorities in Hong Kong
If you are there, these are the bodies whose instructions apply. This site is not an emergency service and does not issue warnings.
More for Hong Kong →What to do
Follow the instructions issued by WMO Alert Hub (national weather services) and your local emergency services. The guidance below is background.
When thunder roars, go indoors — lightning risk outdoors, in vehicles, and first aid for strike victims.
Open Lightning Safety Guide →Nearby & related events
Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.