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Met Office Issues Another Adverse Weather Alert (Yellow Level) — Until 5:00 PM Today

The Trinidad and Tobago Meteorological Service (TTMS) has issued an Adverse Weather Alert (Yellow Level) for nearly six (6) hours today (Monday 15th September, 2025). The Alert begins at 11:15 AM this morning and will remain in effect until 5:00 PM this afternoon for Trinidad and, to a lesser extent, Tobago and surrounding waters.

According to the Met Office, there is a high (80%) chance of isolated heavy showers and thunderstorm activity associated with typical Rainy Season conditions, which has caused unstable conditions mainly over Trinidad and, to a lesser extent, Tobago. The most impactful weather is expected over, but not confined to, Western parts of Trinidad.

Gusty winds are possible in the vicinity of heavy downpours. 

Possible Impacts

  • Street and/or flash flooding.
  • Localized ponding in low-lying areas.
  • Landslips and landslides.
  • Agitated sea conditions.
  • Movement of unsecured items and loose vegetation.

Instructions

  • Secure loose outdoor objects. 
  • Motorists and residents in areas prone to flooding or landslides should remain alert and exercise caution. 
  • Be aware of your surroundings and changing weather conditions. 
  • Take necessary precautions to mitigate potential impacts.
  • Monitor official weather updates at www.metoffice.gov.tt.

Please continue to pay attention to the latest forecasts, alerts, and information issued by the TTMS. 

This is a developing story - refresh this page for updates. 

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