Thundery showers with gusty wind over many parts of Singapore till afternoon of Sept 27


PUBLISHED ONSeptember 27, 2026 3:30 AMUPDATEDSeptember 27, 2026 4:38 AMBYSean LerHeavy rain is expected over many areas of Singapore on Sunday (Sept 27) morning.
In a heavy rain warning issued at 9.43am, the Meteorological Service Singapore (MSS) said that moderate to heavy thundery showers with gusty wind are expected over many parts of Singapore between 11am to 12.30pm.
Checks on the MSS's weather radar show rain clouds off the eastern, southern and western regions of Singapore.
Singapore's national water agency, PUB, has announced on its Telegram channel that there is a risk of flash floods at the following areas:
In its daily haze situation update on Saturday evening, the National Environment Agency (NEA) had said that showers are forecast over Singapore and parts of the surrounding region today.
Singapore woke up to unhealthy air quality again on Sunday morning with three regions in the unhealthy range.
By 10am, 24-hour Pollutant Standards Index (PSI) ranges from 91 to 131 — in the moderate to unhealthy range — with central (131), eastern (118) and western (106) Singapore recording unhealthy readings.
Meanwhile, one-hour PM2.5 is in the elevated band for the central (72) and eastern (58) regions.
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