PUBLIC ADVISORY

The Hydrometeorological Service has issued a Special Information Bulletin warning of unstable atmospheric conditions, widespread rainfall, and an increased flood risk across Guyana from tonight, May 10, 2026, to May 15, 2026. Residents, especially those in low-lying and poorly drained areas, are urged to remain alert and take all necessary precautions.[

Rainfall is expected to affect the country over the next several days, with a period of reduced rainfall anticipated from May 11 to 13, followed by a more significant increase on May 14 and 15. Forecast models indicate that all regions may be impacted, with rainfall totals potentially reaching 25 mm to 50 mm in 24 hours, and in some areas 25 mm to 75 mm in 24 hours.

Members of the public are advised to:
• Clear drains, culverts, and waterways near homes and businesses.
• Secure property and move valuables to higher ground where possible.
• Exercise caution while driving or walking through flooded areas.
• Monitor official weather updates and follow instructions from local authorities.
• Prepare for possible localized flooding and disruptions to travel and daily activities.

Fisherfolk, farmers, and residents in flood-prone communities are especially encouraged to take early protective measures. The public should remain vigilant and treat this weather system seriously, as conditions may worsen rapidly.

For official updates, continue to monitor announcements from the Hydrometeorological Service and emergency management authorities.