Current Conditions

Barceloneta, Barceloneta

86°F30°C
Rain

Feels like94°F34°C

Wind

E 6 mph9 km/h

Humidity

69%

Cloud Cover

44%

As of Wednesday, September 2, 2026 at 9:42 AM AST

Today's Outlook

Day

Mostly cloudy and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 93°F34°C. Light wind from the E around 4 mph7 km/h. 99% chance of rain throughout the day. Heavy, humid air.

Night

Partly cloudy, with a low around 76°F24°C. Light wind from the ENE around 3 mph5 km/h. 60% chance of showers in the evening.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 86°F30°CFeels 94°F34°CLow 76°F24°CPrecip 0.61 in15.5 mm99%Cloud 51%Wind E 4 mph6 km/hWednesday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 79°F26°C — feels like 93°F34°C. Light wind from the E around 4 mph7 km/h. 99% chance of rain throughout the day. Heavy, humid air. Wednesday Night: Partly cloudy, with a low around 76°F24°C. Light wind from the ENE around 3 mph5 km/h. 60% chance of showers in the evening.
ShowersHigh 86°F30°CFeels 93°F34°CLow 74°F23°CPrecip 0.09 in2.4 mm69%Cloud 38%Wind E 4 mph7 km/hThursday: Partly cloudy and hot, with a high of 86°F30°C and morning low of 78°F25°C — feels like 93°F34°C. Light wind from the E around 5 mph8 km/h. 69% chance of showers throughout the day. Heavy, humid air. Thursday Night: Partly cloudy, with a low around 74°F23°C. Light wind from the E around 3 mph5 km/h. 26% chance of drizzle in the evening.
DrizzleHigh 88°F31°CFeels 95°F35°CLow 73°F23°CPrecip 0.03 in0.7 mm41%Cloud 35%Wind ESE 5 mph8 km/hFriday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 78°F26°C — feels like 95°F35°C. Breezy from the ESE at 6 to 7 mph9 to 12 km/h. 41% chance of drizzle in the afternoon. Heavy, humid air. Friday Night: Partly cloudy, with a low around 73°F23°C. Light wind from the E around 4 mph6 km/h. 11% chance of drizzle.
Light RainHigh 86°F30°CFeels 96°F35°CLow 76°F25°CPrecip 0.17 in4.4 mm93%Cloud 71%Wind E 5 mph8 km/hSaturday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 80°F27°C — feels like 95°F35°C. Breezy from the ESE at 6 to 8 mph10 to 12 km/h. 93% chance of light rain throughout the day. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 76°F25°C. Light wind from the E around 4 mph6 km/h. 21% chance of drizzle in the evening.
Light RainHigh 87°F30°CFeels 97°F36°CLow 76°F24°CPrecip 0.15 in3.9 mm77%Cloud 80%Wind ESE 4 mph6 km/hSunday: Overcast and hot, with a high of 87°F30°C and morning low of 80°F26°C — feels like 97°F36°C. Light wind from the ESE around 5 mph7 km/h. 77% chance of light rain throughout the day. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 76°F24°C. Light wind from the ESE around 3 mph5 km/h. 12% chance of drizzle in the evening.
RainHigh 88°F31°CFeels 98°F37°CLow 76°F25°CPrecip 0.19 in4.8 mm91%Cloud 70%Wind ESE 4 mph6 km/hMonday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 80°F27°C — feels like 99°F37°C. Light wind from the ESE around 5 mph8 km/h. 91% chance of rain throughout the day. Heat risk in the afternoon. Monday Night: Mostly cloudy, with a low around 76°F25°C. Light wind from the E around 3 mph5 km/h. 15% chance of drizzle in the evening.
ShowersHigh 88°F31°CFeels 98°F36°CLow 76°F25°CPrecip 0.06 in1.5 mm55%Cloud 52%Wind E 6 mph10 km/hTuesday: Mostly cloudy and hot, with a high of 88°F31°C and morning low of 80°F27°C — feels like 97°F36°C. Breezy from the E at 8 to 9 mph12 to 14 km/h. 55% chance of showers throughout the day. Heat risk in the afternoon. Tuesday Night: Mostly cloudy, with a low around 76°F25°C. Light wind from the E around 5 mph8 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 286°F30°C
Feels 94°F34°C
76°F24°C0.61 in15.5 mm· 99%51%RainE 4 mph6 km/h
ThursdaySep 386°F30°C
Feels 93°F34°C
74°F23°C0.09 in2.4 mm· 69%38%ShowersE 4 mph7 km/h
FridaySep 488°F31°C
Feels 95°F35°C
73°F23°C0.03 in0.7 mm· 41%35%DrizzleESE 5 mph8 km/h
SaturdaySep 586°F30°C
Feels 96°F35°C
76°F25°C0.17 in4.4 mm· 93%71%Light RainE 5 mph8 km/h
SundaySep 687°F30°C
Feels 97°F36°C
76°F24°C0.15 in3.9 mm· 77%80%Light RainESE 4 mph6 km/h
MondaySep 788°F31°C
Feels 98°F37°C
76°F25°C0.19 in4.8 mm· 91%70%RainESE 4 mph6 km/h
TuesdaySep 888°F31°C
Feels 98°F36°C
76°F25°C0.06 in1.5 mm· 55%52%ShowersE 6 mph10 km/h
WednesdaySep 988°F31°C
Feels 97°F36°C
76°F25°C0.06 in1.6 mm· 64%40%ShowersE 8 mph13 km/h
ThursdaySep 1088°F31°C
Feels 97°F36°C
77°F25°C0.06 in1.4 mm· 48%38%ShowersE 8 mph13 km/h
FridaySep 1189°F32°C
Feels 97°F36°C
76°F25°C0.05 in1.2 mm· 39%39%ShowersE 7 mph11 km/h
SaturdaySep 1289°F31°C
Feels 96°F35°C
76°F24°C0.04 in1 mm· 48%38%ShowersE 6 mph10 km/h
SundaySep 1388°F31°C
Feels 94°F35°C
75°F24°C0.07 in1.7 mm· 55%41%ShowersE 6 mph10 km/h
MondaySep 1487°F31°C
Feels 94°F34°C
75°F24°C0.08 in2 mm· 59%47%ShowersE 6 mph10 km/h
TuesdaySep 1586°F30°C
Feels 93°F34°C
75°F24°C0.15 in3.9 mm· 73%57%ShowersE 6 mph9 km/h
WednesdaySep 1686°F30°C
Feels 93°F34°C
75°F24°C0.15 in3.8 mm· 74%60%ShowersE 6 mph10 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: 18.4505°N, 66.5385°W·Elevation: 3m·Timezone: America/Puerto_Rico·Population: 22,322