PUBLIC WEATHER FORECAST FOR ST. MAARTEN

DATE ISSUED: Monday 19^th October 2026 @ 12:00 LST (16:00 UTC) 

VALID UNTIL: Tuesday midday (12:00 LST) 20^th October 2026

WEATHER:
This afternoon through Tuesday midday: Partly cloudy with isolated showers.

Forecast High: 32°C / 90°F              

Forecast Low: 27°C / 81°F

Sunset Today: 5:47 P.M.                  

Sunrise Tomorrow: 6:07 A.M.

SURFACE WINDS: 

This afternoon through Tuesday midday: Southeast to easterly, with a variable to gentle breeze, of 2 to 12 mph.

SYNOPSIS:

A moist atmosphere, and light to gentle winds will support isolated showers. Otherwise, hot, humid, and stable weather conditions will prevail.
Calm to slight sea conditions will persist. Additionally, long period northwesterly swells will affect the northern through western coastline from this evening.

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OUTLOOK through Wednesday midday: Partly cloudy with isolated showers.

3-DAY FORECAST:

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