PUBLIC WEATHER FORECAST FOR ST. MAARTEN

PUBLIC WEATHER FORECAST FOR ST. MAARTEN

DATE ISSUED: Thursday, 17 September 2026 @ 12:00 LST (16:00 UTC)

VALID UNTIL: Friday midday (12:00 LST) 18 September 2026

WEATHER:

This afternoon through Friday midday: Cloudy to partly cloudy with light haze and brief local showers possible.

Forecast High: 32°C / 90°F              

Forecast Low: 28°C / 82°F

Sunset Today: 6:13 P.M.                  

Sunrise Tomorrow: 6:01 A.M.

SURFACE WINDS: 

This afternoon through Friday midday: East-northeasterly with a light to moderate breeze at 7 to 13 mph.

SYNOPSIS: 

Lingering moisture, associated with the recent tropical wave, may produce some brief showers over the region. By tomorrow, a slightly drier atmosphere will limit shower activity. Meanwhile, a mostly gentle breeze will prevail with light concentrations of Saharan dust.

Smooth to moderate sea conditions will prevail.

SEA CONDITIONS:

STATE:

WAVES/SWELLS:

Sheltered Areas

Smooth

Up to 2ft

Open Waters

Slight to moderate

2 - 5ft

OUTLOOK through Saturday midday: Partly cloudy with light haze and brief local showers.

3-DAY FORECAST:

DAY

Thursday

Friday

Saturday

WEATHER

Cloudy/Partly Cloudy,

Light Haze,

Brief Showers possible

Partly Cloudy,

Light Haze,

Brief Showers possible

Partly Cloudy,

Isolated Showers

HIGH TEMP

32°C / 90°F

33°C / 91°F

32°C / 90°F

LOW TEMP

28°C / 82°F

28°C / 82°F

27°C / 81°F

SUNRISE

06:01 AM

06:01 AM

06:01 AM

SUNSET

06:13 PM

06:12 PM

06:11 PM

 

FORECASTER: Connor

The Daily Herald

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