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Dominica Met Service issues sub-seasonal climate outlook for September

The Dominica Meteorological Service has published its sub-seasonal forecast update for September 7, 2026, outlining expected rainfall and temperature trends for the weeks ahead.

Sub Seasonal Forecast: August 24th 2026 update
Dominica Weather Office Issues Sub-Seasonal Forecast for Late August
Keith Pomakis · CC BY-SA 2.5 · rights

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The Dominica Meteorological Service has released its latest sub-seasonal forecast update, dated September 7, 2026, providing residents and authorities with an outlook on rainfall and temperature patterns expected across the island in the coming weeks.

The update forms part of the Met Service's regular climate monitoring programme, which tracks conditions beyond the daily weather window to help farmers, disaster management officials, and the general public plan ahead. Sub-seasonal forecasts typically cover periods of two to six weeks, bridging the gap between short-term weather predictions and longer seasonal outlooks.

During this time of year, Dominica remains within the active Atlantic hurricane season, which runs officially from June 1 to November 30. The Office of Disaster Management (ODM) and the Dominica Meteorological Service continuously remind residents to monitor official alerts and maintain preparedness measures, particularly as tropical wave activity often increases through September and October.

The forecast update is published on the Met Service's official climate page, where historical data, seasonal predictions, and technical bulletins are made available to the public. These products assist sectors such as agriculture, water resource management, and tourism in making informed decisions about planting cycles, reservoir levels, and outdoor activities.

Residents are encouraged to consult the Dominica Meteorological Service directly for the full technical details of the sub-seasonal outlook, including specific rainfall probabilities and temperature anomalies expected for the period. The Met Service advises that forecasts of this nature carry inherent uncertainty and should be used alongside daily weather reports and official alerts.

As the Nature Isle continues through the wetter portion of the year, the authorities urge households and businesses to review their hurricane season plans, confirm emergency supplies, and stay tuned to official channels for updates. The ODM maintains its vigilance colour system to communicate alert levels clearly, and any significant shift in the forecast would be communicated through established public warning procedures.