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Trinidad & Tobago Meteorological Service
Latest Forecast

Latest Forecast

Thursday 18th of September 2025

Issued at 04:09 PM
By A. Abdullah-Muhammad
For the period Tonight and Tomorrow


TRINIDAD,TOBAGO & THE Windward Islands

TRINIDAD, TOBAGO and The WINDWARD ISLANDS: Tonight: Mostly fair conditions despite isolated showers. There is a 30% (low) chance of isolated thunderstorm activity over/near Tobago and Grenada after midnight. Tomorrow: Partly cloudy/cloudy periods with a few showers will interrupt otherwise hot and sunny conditions. Isolated heavy showers/ thunderstorm activity are likely from late-morning to afternoon. Night: Fair to partly cloudy with isolated showers. NOTE: Gusty winds and street/flash flooding are likely in/near heavy showers/thunderstorms!

LEEWARD ISLANDS

Tonight: Partly cloudy to cloudy conditions with scattered showers. Isolated heavy showers/ thunderstorms are likely over the Northern Leewards. Tomorrow: Variably cloudy conditions with scattered showers and the isolated heavy shower. Conditions should become more settled as the afternoon progresses. Night: Fair to partly cloudy with a few showers.


Temperature Units: Celsius


Piarco

Crown Point

Last night min. Temp.

24.5
26.5

Forecast max. Temp.

33
32
TODAY'S MAX TEMP.         33.2 ℃         32.0℃
Tomorrow MAX. TEMP.       33℃        32℃
Tomorrow MIN. TEMP.       24℃        26℃
Heat Index:               37℃        36℃

Seas

Moderate


Waves

1.5 m to 2.0 m in open waters

Up to 1.0 m in sheltered areas


Recorded Rainfall (mm)

24-Hours Rainfall ending
2pm Thursday, 18th of September 2025

Piarco

0.5 mm

Crown Pt.

NIL

Monthly Cumulative (2pm - 2pm) for Piarco: 64.1 mm

Monthly Cumulative (2pm - 2pm) for Crown Pt. : 54.0 mm


Sunrise & Sunset

Sunrise: 05:55 am

Sunset: 06:04 pm


Tides

Tides ISSUED at Thursday, 18th of September 2025 and valid for Friday, 19th of September 2025


Port of Spain

High:

02:11 am

03:03 pm

Low:

08:34 am

08:37 pm

Scarborough

High:

02:04 am

02:47 pm

Low:

08:34 am

08:37 pm

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