Current Conditions

Sainte-Marie, Martinique

80°F27°C
Showers

Wind

E 9 mph15 km/h

Humidity

88%

Cloud Cover

41%

As of Wednesday, September 23, 2026 at 1:52 AM AST

Today's Outlook

Day

Mostly cloudy and warm, with a high of 85°F30°C — feels like 95°F35°C. Breezy from the E at 11 to 12 mph18 to 19 km/h. 29% chance of drizzle around midday. Heavy, humid air.

Night

Partly cloudy, with a low around 80°F27°C. Breezy from the E at 10 mph15 km/h. 75% chance of showers overnight.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ShowersHigh 85°F30°CFeels 94°F35°CLow 80°F27°CPrecip 0.06 in1.5 mm75%Cloud 51%Wind E 10 mph17 km/hWednesday: Mostly cloudy and warm, with a high of 85°F30°C — feels like 95°F35°C. Breezy from the E at 11 to 12 mph18 to 19 km/h. 29% chance of drizzle around midday. Heavy, humid air. Wednesday Night: Partly cloudy, with a low around 80°F27°C. Breezy from the E at 10 mph15 km/h. 75% chance of showers overnight.
DrizzleHigh 86°F30°CFeels 94°F34°CLow 80°F27°CPrecip 0.02 in0.5 mm25%Cloud 50%Wind E 10 mph16 km/hThursday: Partly cloudy and warm, with a high of 86°F30°C — feels like 93°F34°C. Breezy from the E at 10 to 11 mph17 to 18 km/h. 25% chance of drizzle in the afternoon. Heavy, humid air. Thursday Night: Mostly cloudy, with a low around 80°F27°C. Breezy from the E at 9 to 10 mph15 to 15 km/h.
DrizzleHigh 84°F29°CFeels 92°F34°CLow 80°F26°CPrecip 0.04 in1.1 mm41%Cloud 92%Wind E 10 mph16 km/hFriday: Overcast and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the E at 11 to 12 mph17 to 19 km/h. 41% chance of drizzle throughout the day. Heavy, humid air. Friday Night: Overcast, with a low around 80°F26°C. Breezy from the ENE at 9 to 10 mph15 to 16 km/h. 16% chance of drizzle overnight.
DrizzleHigh 84°F29°CFeels 93°F34°CLow 79°F26°CPrecip 0.07 in1.9 mm62%Cloud 60%Wind ENE 10 mph17 km/hSaturday: Mostly cloudy and warm, with a high of 84°F29°C — feels like 93°F34°C. Breezy from the E at 11 to 12 mph18 to 19 km/h. 62% chance of drizzle throughout the day. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 79°F26°C. Breezy from the ENE at 10 mph16 km/h. 35% chance of drizzle throughout the night.
ShowersHigh 83°F29°CFeels 92°F33°CLow 80°F26°CPrecip 0.16 in4.1 mm63%Cloud 46%Wind E 10 mph17 km/hSunday: Partly cloudy and warm, with a high of 83°F29°C — feels like 91°F33°C. Breezy from the E at 11 to 12 mph18 to 20 km/h. 63% chance of showers throughout the day. Heavy, humid air. Sunday Night: Partly cloudy, with a low around 80°F26°C. Breezy from the E at 9 to 10 mph15 to 16 km/h. 57% chance of showers throughout the night.
ShowersHigh 83°F28°CFeels 92°F33°CLow 78°F26°CPrecip 0.25 in6.4 mm76%Cloud 59%Wind E 10 mph16 km/hMonday: Mostly cloudy and warm, with a high of 83°F28°C — feels like 91°F33°C. Breezy from the E at 11 to 12 mph17 to 19 km/h. 75% chance of showers throughout the day. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 78°F26°C. Breezy from the E at 9 mph15 km/h. 76% chance of showers throughout the night.
DrizzleHigh 83°F28°CFeels 91°F33°CLow 79°F26°CPrecip 0.1 in2.6 mm56%Cloud 36%Wind ENE 10 mph16 km/hTuesday: Partly cloudy and warm, with a high of 83°F28°C — feels like 91°F33°C. Breezy from the ENE at 10 to 11 mph17 to 18 km/h. 56% chance of drizzle throughout the day. Heavy, humid air. Tuesday Night: Partly cloudy, with a low around 79°F26°C. Breezy from the ENE at 9 to 10 mph15 to 16 km/h. 53% chance of drizzle throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2385°F30°C
Feels 94°F35°C
80°F27°C0.06 in1.5 mm· 75%51%ShowersE 10 mph17 km/h
ThursdaySep 2486°F30°C
Feels 94°F34°C
80°F27°C0.02 in0.5 mm· 25%50%DrizzleE 10 mph16 km/h
FridaySep 2584°F29°C
Feels 92°F34°C
80°F26°C0.04 in1.1 mm· 41%92%DrizzleE 10 mph16 km/h
SaturdaySep 2684°F29°C
Feels 93°F34°C
79°F26°C0.07 in1.9 mm· 62%60%DrizzleENE 10 mph17 km/h
SundaySep 2783°F29°C
Feels 92°F33°C
80°F26°C0.16 in4.1 mm· 63%46%ShowersE 10 mph17 km/h
MondaySep 2883°F28°C
Feels 92°F33°C
78°F26°C0.25 in6.4 mm· 76%59%ShowersE 10 mph16 km/h
TuesdaySep 2983°F28°C
Feels 91°F33°C
79°F26°C0.1 in2.6 mm· 56%36%DrizzleENE 10 mph16 km/h
WednesdaySep 3083°F28°C
Feels 91°F33°C
78°F26°C0.08 in2.1 mm· 64%27%DrizzleE 11 mph17 km/h
ThursdayOct 183°F28°C
Feels 90°F32°C
78°F26°C0.13 in3.3 mm· 57%37%ShowersE 11 mph17 km/h
FridayOct 283°F28°C
Feels 91°F33°C
79°F26°C0.17 in4.3 mm· 56%59%ShowersE 10 mph16 km/h
SaturdayOct 383°F28°C
Feels 91°F33°C
79°F26°C0.11 in2.7 mm· 43%68%ShowersE 9 mph15 km/h
SundayOct 483°F28°C
Feels 91°F33°C
79°F26°C0.13 in3.2 mm· 51%79%Light RainE 10 mph16 km/h
MondayOct 583°F28°C
Feels 91°F33°C
79°F26°C0.18 in4.5 mm· 64%73%Light RainE 10 mph16 km/h
TuesdayOct 683°F28°C
Feels 91°F33°C
79°F26°C0.21 in5.3 mm· 61%66%ShowersE 9 mph15 km/h
WednesdayOct 783°F28°C
Feels 91°F33°C
79°F26°C0.13 in3.3 mm· 53%58%ShowersE 9 mph14 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 14.7835°N, 60.9923°W·Elevation: 14m·Timezone: America/Martinique·Population: 20,380