WEATHER FORECAST :
- Cloudy skies with scattered showers, thundershowers and rain can be expected over Regions 1, 6, Inland and Southern Guyana during the night. All remaining areas can expect partly cloudy to fair skies during the evening hours, with cloudy skies accompanied by isolated to scattered showers likely from the early morning. Rainfall is expected to be between 5.0 and 35.0 mm.
TIDE INFORMATION:
- Low Tide will be at 23:50 hrs, with a height of 0.63 m. High Tide will be at 05:48 hrs, with a height of 2.65 m.
SEA CONDITIONS :
- Open waters are expected to be gentle to moderate, with northeasterly waves reaching 1.0 to 2.0 meters (3 to 5 feet) and steady. - These waves will likely have periods of between 5 and 8 seconds. - Gentle easterly breeze
Severe Weather Advisory:
- In areas affected by thunderstorms, strong and gusty winds, periods of intense rainfall, and frequent lightning strikes may occur.
Marine Advisory:
- None at this time
Tonight
Tuesday
October 13, 2026
Cloudy with scattered showers, thundershowers over Regions 1, 6, Inland and Southern Guyana. Morning showers elsewhere.
Rainfall :
5.0 mm to 35.0 mm
Winds :
Gentle to moderate easterly to south-easterly breeze. Strong winds and lightning during thundershowers.
Temp (C) :
23 to 25 (Coast)
19 to 22 (Other Areas)
3 Days Forecast
Wednesday
October 14, 2026
Afternoon showers and isolated thunderstorms
Rainfall :
5 to 15 mm
Max temp (C) :
32 to 34 (Coast)
34 to 37 (Other Areas)
Min temp (C) :
25 to 26 (Coast)
24 to 25 (Other Areas)
Thursday
October 15, 2026
Sunny skies
Rainfall :
0 to 5 mm
Max temp (C) :
33 to 35 (Coast)
34 to 37 (Other Areas)
Min temp (C) :
25 to 26 (Coast)
24 to 25 (Other Areas)
Friday
October 16, 2026
Sunny skies
Rainfall :
0 to 5 mm
Max temp (C) :
32 to 35 (Coast)
35 to 37 (Other Areas)
Min temp (C) :
25 to 26 (Coast)
24 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
Climate & Health
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
