Hydrometeorological Service, Guyana

WEATHER FORECAST :

Fair skies are expected to dominate. Rainfall is not significant.

TIDE INFORMATION:

Low Tide will be at 22:56 hrs with a height of 0.42 m. High Tide will be at 5:00 hrs, with a height of 3.06 m. The Spring Tide Advisory remains in effect through Tuesday, September 15, 2026. Residents of low-lying and coastal areas should remain alert for possible overtopping due to higher-than-normal tides.

SEA CONDITIONS :

Open waters are expected to be moderate, with northeast to easterly waves reaching 2.0 to 2.5 meters (5 to 7 feet) and steady. - These waves will likely have periods of between 6 and 8 seconds. - Moderate east to southeasterly breeze

Severe Weather Advisory:

Areas experiencing thundershowers may see strong wind gusts and lightning strikes.

Marine Advisory:

None at this time

Tonight

Saturday

September 12, 2026

Fair skies are expected to dominate. Rainfall is not significant.

Rainfall :

0 mm to 5 mm

Winds :

Light to gentle Easterly breeze.

Temp (C) :

23 to 26 (Coast)

20 to 24 (Other Areas)

3 Days Forecast

Sunday

September 13, 2026

Sunny skies may be interrupted by brief passing showers over inland areas. Rainfall is expected to range between 0 and 10mm.

Rainfall :

0 to 10 mm

Max temp (C) :

33 to 35 (Coast)

33 to 36 (Other Areas)

Min temp (C) :

23 to 26 (Coast)

20 to 24 (Other Areas)

Monday

September 14, 2026

Sunny skies are expected, to be interrupted by periods of cloudiness with scattered showers over coastal areas in the morning and other areas for the remainder of the forecast period.

Rainfall :

0 to 10 mm

Max temp (C) :

32 to 35 (Coast)

34 to 36 (Other Areas)

Min temp (C) :

23 to 26 (Coast)

20 to 24 (Other Areas)

Tuesday

September 15, 2026

Sunny skies are expected, to be interrupted by periods of cloudiness with scattered showers over coastal areas in the morning and other areas for the remainder of the forecast period.