https://cap-sources.s3.amazonaws.com/gy-hms-en/rss.xml This feed lists the most recent alerts posted by Guyana HydroMet en public domain Thu, 14 May 2026 14:39:56 +0000 Thu, 14 May 2026 14:39:56 +0000 http://blogs.law.harvard.edu/tech/rss https://alert-hub.s3.amazonaws.com/images/gy-hms-en.png https://cap-sources.s3.amazonaws.com/gy-hms-en/rss.xml https://cap-sources.s3.amazonaws.com/gy-hms-en/2026-05-14-14-39-48.xml Cloudy to overcast skies with moderate to heavy showers and possible thundershowers are occurring over Mahaica and surrounding areas. This is expected to bring periods of intense rainfall and gusty winds. This will further contribute to rainfall accumulation and may worsen flooding, particularly in low-lying and poorly drained areas. These conditions are expected to persist for the next 2 to 3 hours. hydromet.nwwc@gmail.com (Forecaster Hydrometeorologiocal Service) Met urn:oid:2.49.0.1.328.0.2026.5.14.14.39.48 Thu, 14 May 2026 14:39:48 +0000 https://cap-sources.s3.amazonaws.com/gy-hms-en/2026-05-13-19-14-09.xml A squall line is currently affecting Regions 7 and 8 (Mahdia, Omai, Chenapau, Wineperu, Bartica, and surrounding areas) and is producing moderate to heavy rain showers and thundershowers across several areas. As this system continues to propagate west-north-westward, additional areas across regions 7 and 8 will see similar conditions occurring. Residents can expect: Possible lightning strikes, Gusty winds before and during showers, Intense rainfall leading to reduced visibility, and Possible water accumulation in low-lying and flood-prone areas These conditions are expected to persist for the next two hours. hydromet.nwwc@gmail.com (Forecaster Hydrometeorologiocal Service) Met urn:oid:2.49.0.1.328.0.2026.5.13.19.14.9 Wed, 13 May 2026 19:14:09 +0000 https://cap-sources.s3.amazonaws.com/gy-hms-en/2026-05-13-19-13-25.xml A squall line is currently affecting Regions 7 and 8 (Mahdia, Omai, Chenapau, Wineperu, Bartica, and surrounding areas) and is producing moderate to heavy rain showers and thundershowers across several areas. As this system continues to propagate west-north-westward, additional areas across regions 7 and 8 will see similar conditions occurring. Residents can expect: Possible lightning strikes, Gusty winds before and during showers, Intense rainfall leading to reduced visibility, and Possible water accumulation in low-lying and flood-prone areas These conditions are expected to persist for the next two hours. hydromet.nwwc@gmail.com (Forecaster Hydrometeorologiocal Service) Met urn:oid:2.49.0.1.328.0.2026.5.13.19.13.25 Wed, 13 May 2026 19:13:25 +0000 https://cap-sources.s3.amazonaws.com/gy-hms-en/2026-05-13-19-07-48.xml A squall line is currently affecting Regions 6 and eastern 10 (Kimbia, Ebini, Kwakwani, and surrounding areas) and is producing moderate to heavy rain showers and thundershowers across several areas. As this system continues to propagate west-north-westward, additional areas across region 10 will see similar conditions occurring. Residents can expect: Possible lightning strikes, Gusty winds before and during showers, Intense rainfall leading to reduced visibility, and Possible water accumulation in low-lying and flood-prone areas These conditions are expected to persist for the next two hours. hydromet.nwwc@gmail.com (Forecaster Hydrometeorologiocal Service) Met urn:oid:2.49.0.1.328.0.2026.5.13.19.7.48 Wed, 13 May 2026 19:07:48 +0000 https://cap-sources.s3.amazonaws.com/gy-hms-en/2026-05-12-00-41-21.xml Cloudy to overcast skies with moderate to heavy showers and thundershowers are occurring over the Essequibo Islands. This is expected to bring periods of intense rainfall and gusty winds. This will further contribute to rainfall accumulation and may worsen flooding, particularly in low-lying and poorly drained areas. These conditions are expected to persist for the next 3 to 4 hours. hydromet.nwwc@gmail.com (Forecaster Hydrometeorologiocal Service) Met urn:oid:2.49.0.1.328.0.2026.5.12.0.41.21 Tue, 12 May 2026 00:41:21 +0000 https://cap-sources.s3.amazonaws.com/gy-hms-en/2026-05-09-19-36-51.xml Cloudy to overcast skies with moderate to isolated heavy showers and isolated thundershowers are occurring over areas of Regions 6, the southern and Central Region 10. These conditions are expected to persist for the next two to three (3) hours. hydromet.nwwc@gmail.com (Forecaster Hydrometeorologiocal Service) Met urn:oid:2.49.0.1.328.0.2026.5.9.19.36.51 Sat, 09 May 2026 19:36:51 +0000 https://cap-sources.s3.amazonaws.com/gy-hms-en/2026-05-03-17-18-46.xml Cloudy skies with moderate showers and isolated thundershowers are occurring over areas in Region 6, 7, 8 and 10 areas and the surrounding areas. This is expected to bring periods of rainfall and possible gusty winds. These conditions are expected to persist for the next two (2) to three (3) hours. hydromet.nwwc@gmail.com (Forecaster Hydrometeorologiocal Service) Met urn:oid:2.49.0.1.328.0.2026.5.3.17.18.46 Sun, 03 May 2026 17:18:46 +0000 https://cap-sources.s3.amazonaws.com/gy-hms-en/2026-04-30-15-08-41.xml Cloudy skies with moderate showers and thundershowers are occurring over Region 10 and the surrounding areas. This is expected to bring periods of rainfall, thundershowers, and possible gusty winds. These conditions are expected to persist for the next three (3) to four (4) hours. hydromet.nwwc@gmail.com (Forecaster Hydrometeorologiocal Service) Met urn:oid:2.49.0.1.328.0.2026.4.30.15.8.41 Thu, 30 Apr 2026 15:08:41 +0000