WEATHER FORECAST :
- Regions 1, 2 and 7 can expect cloudy skies with isolated to scattered showers and thundershowers throughout the day. Regions 6, 10 and Inland areas can expect partly cloudy to fair skies during the early morning period, with cloudy skies accompanied by isolated to scattered showers and thundershowers likely to persist from mid-morning to the afternoon period. Rainfall is expected to be between 5.0 mm and 35.0 mm over Regions 1, 2, 6 and Inland Guyana. All remaining areas can expect partly cloudy to sunny skies, with no significant rainfall expected.
TIDE INFORMATION:
- Low Tide will be at 10:00 hrs at a height of 0.44 meters. High Tide will be at 16:24 hrs at a height of 3.18 meters. The Spring Tide is in effect.
SEA CONDITIONS :
- Moderate northeasterly to easterly seas with swells reaching 1.5 to 2.5 meters in open waters. -These waves will likely have periods of between 7 and 8 seconds. - Gentle to moderate north-easterly to easterly breeze.
Severe Weather Advisory:
- In areas of thundershowers, heavy winds and lightning strikes may be observed. Persons are asked to be alert and exercise caution in efforts to safeguard life and property.
Marine Advisory:
- The spring tide advisory is in effect. Residents of low-lying, riverine, and flood-prone areas are advised to take the necessary precautions against flooding, as overtopping is likely.
Today
Friday
September 11, 2026
Isolated to scattered showers and thundershowers over Regions 1, 2, 6 and Inland Guyana. Partly cloudy and sunny skies elsewhere.
Rainfall :
5.0 mm to 20.0 mm
Winds :
Gentle to moderate easterly to south-easterly breeze. Possible strong winds and lightning strikes during thundershowers.
Temp (C) :
30 to 32 (Coast)
32 to 36 (Other Areas)
3 Days Forecast
Saturday
September 12, 2026
Isolated to scattered showers and thundershowers over Regions 1, 2, 6 and Inland Guyana. Partly cloudy and sunny skies elsewhere.
Rainfall :
0.0 to 15.0 mm
Max temp (C) :
31 to 33 (Coast)
32 to 35 (Other Areas)
Min temp (C) :
22 to 26 (Coast)
21 to 25 (Other Areas)
Sunday
September 13, 2026
Partly cloudy to cloudy skies with scattered showers.
Rainfall :
0.0 to 15.0 mm
Max temp (C) :
31 to 33 (Coast)
33 to 36 (Other Areas)
Min temp (C) :
23 to 26 (Coast)
21 to 25 (Other Areas)
Monday
September 14, 2026
Mostly fair and sunny skies. Afternoon showers over Inland areas
Rainfall :
0.0 to 15.0 mm
Max temp (C) :
30 to 34 (Coast)
31 to 36 (Other Areas)
Min temp (C) :
23 to 26 (Coast)
21 to 25 (Other Areas)
El Niño / La Niña Information Center
National Seasonal Outlook
National seasonal climate update for Guyana
Seasonal Climate Outlook
Global seasonal climate update (JJA 2026)
ENSO Updates
Latest El Niño / La Niña updates and outlooks
El Niño & La Niña
Learn about El Niño and La Niña phenomena
El Niño / La Niña FAQs
Frequently Asked Questions about El Niño-Southern Oscillation (ENSO)
Services
Amazon IWRM ToolBox
Map Room
Radar Images
Crop and Water Irrigation
Automatic Weather Station
Satellite Image
See City Forecast
Farmer's Bulletin
Drought Bulletin
ENACTS
Weather Briefs
Well Registration
Registration of Importer of Ozone Depleting Substance
Water Quality Testing & Sampling Services
News and Events
Career Opportunity
June 25, 2026
The Hydrometeorological Service wishes to announce two career opportunities now
Hydrometeorological Service celebrates 60 years of existence
October 4, 2025
THE Hydrometeorological Service of Guyana under the Ministry of Agriculture,
Above Normal Temperatures forecasted for September to November 2024
August 28, 2024
Above-Normal Temperatures Expected Across Guyana from September to November2024: Potential
Videos
