PUBLIC WEATHER FORECAST FOR ST. MAARTEN

DATE ISSUED: Wednesday 29th July 2026 @ 12:00 LST (16:00 UTC)

VALID UNTIL: Thursday midday (12:00 LST) 30th July 2026

... THE DUST ADVISORY IS CANCELLED ...

WEATHER:

This afternoon through Thursday midday: Fair to partly cloudy, hazy and breezy.  Isolated showers are possible.

Forecast High: 32°C / 90°F            Forecast Low:  28°C / 82°F

Sunset Today: 6:48 P.M.               Sunrise Tomorrow: 5:50 A.M.

SURFACE WINDS: 

This afternoon through Thursday midday: Easterly to east southeasterly with a gentle to moderate breeze at 8 to 16 mph.

SYNOPSIS: 

A relatively stable atmosphere with low moisture levels will restrict precipitation during this forecast period. Meanwhile, a high-pressure system will maintain gentle to moderate winds and Saharan dust will continue to affect air quality. Those with allergies and/or respiratory illnesses should take precautions.

Wave heights will peak near 5 ft offshore the east through the southeastern coastline. Smooth to slight sea conditions will persist otherwise.

STATE OF THE SEA: Smooth to moderate     WAVES/SWELLS: 1 to 5 feet

SPECIAL FEATURE: None.

OUTLOOK through Friday midday: Fair to partly cloudy, slightly hazy and breezy. Isolated showers are possible.

FORECASTER: Albert

3-DAY FORECAST