Current Conditions

Merlo, Buenos Aires

48°F9°C

Drizzle

Feels like43°F6°C

Wind

SE 11 mph18 km/h

Humidity

80%

Cloud Cover

99%

As of Thursday, August 13, 2026 at 1:02 PM GMT-3

Today's Outlook

Day

Overcast and cool, with a high of 50°F10°C and morning low of 45°F7°C. Breezy from the SE at 10 to 11 mph17 to 18 km/h. 55% chance of drizzle throughout the day. Dry air.

Night

Overcast, with a low around 48°F9°C. Breezy from the ESE at 7 to 8 mph12 to 12 km/h. 21% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 50°F10°CFeels 46°F8°C	Low 45°F7°CFeels 40°F4°C	Precip 0.04 in1.1 mm55%	Cloud 95%	Wind ESE 9 mph15 km/h	Thursday: Overcast and cool, with a high of 50°F10°C and morning low of 45°F7°C. Breezy from the SE at 10 to 11 mph17 to 18 km/h. 55% chance of drizzle throughout the day. Dry air. Thursday Night: Overcast, with a low around 48°F9°C. Breezy from the ESE at 7 to 8 mph12 to 12 km/h. 21% chance of drizzle in the evening.
Drizzle	High 55°F13°C	Low 48°F9°CFeels 45°F7°C	Precip 0.02 in0.4 mm14%	Cloud 93%	Wind E 9 mph14 km/h	Friday: Overcast and mild, with a high of 55°F13°C and morning low of 49°F10°C. Breezy from the E at 10 to 12 mph16 to 19 km/h. 14% chance of drizzle in the afternoon. Dry air. Friday Night: Overcast, with a low around 48°F9°C. Breezy from the E at 8 to 9 mph12 to 15 km/h. 12% chance of drizzle.
Drizzle	High 59°F15°C	Low 54°F12°C	Precip 0.06 in1.6 mm36%	Cloud 97%	Wind ENE 8 mph13 km/h	Saturday: Overcast and mild, with a high of 59°F15°C and morning low of 54°F12°C. Breezy from the ENE at 9 to 10 mph15 to 17 km/h. 27% chance of drizzle throughout the day. Saturday Night: Overcast, with a low around 54°F12°C. Breezy from the ENE at 7 to 9 mph11 to 15 km/h. 36% chance of drizzle throughout the night.
Drizzle	High 62°F17°C	Low 55°F13°C	Precip 0.04 in0.9 mm24%	Cloud 93%	Wind SW 5 mph8 km/h	Sunday: Overcast and mild, with a high of 62°F17°C and morning low of 55°F13°C. Light wind from the SW around 5 mph9 km/h. 24% chance of drizzle throughout the day. Sunday Night: Overcast, with a low around 55°F13°C. Light wind from the SSW around 5 mph7 km/h. 19% chance of drizzle overnight.
Drizzle	High 56°F13°C	Low 51°F11°C	Precip 0.05 in1.3 mm21%	Cloud 86%	Wind SE 11 mph17 km/h	Monday: Overcast and mild, with a high of 56°F13°C. Breezy from the SE at 12 to 13 mph19 to 21 km/h. Dry air. Monday Night: Overcast, with a low around 51°F11°C. Breezy from the SSE at 9 to 12 mph15 to 19 km/h. 21% chance of drizzle in the evening.
Light Rain	High 54°F12°C	Low 45°F7°CFeels 40°F4°C	Precip 0.32 in8.2 mm31%	Cloud 90%	Wind SSE 10 mph17 km/h	Tuesday: Overcast and mild, with a high of 54°F12°C and morning low of 45°F7°C. Breezy from the SSE at 11 mph18 km/h. 31% chance of light rain throughout the day. Dry air. Tuesday Night: Overcast, with a low around 47°F8°C. Breezy from the SSE at 10 to 12 mph16 to 19 km/h. 31% chance of light rain throughout the night.
Showers	High 61°F16°C	Low 43°F6°CFeels 39°F4°C	Precip 0.1 in2.5 mm27%	Cloud 50%	Wind WSW 7 mph11 km/h	Wednesday: Partly cloudy and mild, with a high of 61°F16°C and morning low of 43°F6°C. Breezy from the WSW at 7 to 8 mph12 to 12 km/h. 14% chance of drizzle in the morning. Dry air. Wednesday Night: Mostly cloudy, with a low around 44°F7°C. Breezy from the W at 7 mph10 km/h. 27% chance of showers throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	50°F10°C Feels 46°F8°C	45°F7°C Feels 40°F4°C	0.04 in1.1 mm· 55%	95%	Drizzle	ESE 9 mph15 km/h
DayOvercast and cool, with a high of 50°F10°C and morning low of 45°F7°C. Breezy from the SE at 10 to 11 mph17 to 18 km/h. 55% chance of drizzle throughout the day. Dry air. NightOvercast, with a low around 48°F9°C. Breezy from the ESE at 7 to 8 mph12 to 12 km/h. 21% chance of drizzle in the evening.
	FridayAug 14	55°F13°C	48°F9°C Feels 45°F7°C	0.02 in0.4 mm· 14%	93%	Drizzle	E 9 mph14 km/h
DayOvercast and mild, with a high of 55°F13°C and morning low of 49°F10°C. Breezy from the E at 10 to 12 mph16 to 19 km/h. 14% chance of drizzle in the afternoon. Dry air. NightOvercast, with a low around 48°F9°C. Breezy from the E at 8 to 9 mph12 to 15 km/h. 12% chance of drizzle.
	SaturdayAug 15	59°F15°C	54°F12°C	0.06 in1.6 mm· 36%	97%	Drizzle	ENE 8 mph13 km/h
DayOvercast and mild, with a high of 59°F15°C and morning low of 54°F12°C. Breezy from the ENE at 9 to 10 mph15 to 17 km/h. 27% chance of drizzle throughout the day. NightOvercast, with a low around 54°F12°C. Breezy from the ENE at 7 to 9 mph11 to 15 km/h. 36% chance of drizzle throughout the night.
	SundayAug 16	62°F17°C	55°F13°C	0.04 in0.9 mm· 24%	93%	Drizzle	SW 5 mph8 km/h
DayOvercast and mild, with a high of 62°F17°C and morning low of 55°F13°C. Light wind from the SW around 5 mph9 km/h. 24% chance of drizzle throughout the day. NightOvercast, with a low around 55°F13°C. Light wind from the SSW around 5 mph7 km/h. 19% chance of drizzle overnight.
	MondayAug 17	56°F13°C	51°F11°C	0.05 in1.3 mm· 21%	86%	Drizzle	SE 11 mph17 km/h
DayOvercast and mild, with a high of 56°F13°C. Breezy from the SE at 12 to 13 mph19 to 21 km/h. Dry air. NightOvercast, with a low around 51°F11°C. Breezy from the SSE at 9 to 12 mph15 to 19 km/h. 21% chance of drizzle in the evening.
	TuesdayAug 18	54°F12°C	45°F7°C Feels 40°F4°C	0.32 in8.2 mm· 31%	90%	Light Rain	SSE 10 mph17 km/h
DayOvercast and mild, with a high of 54°F12°C and morning low of 45°F7°C. Breezy from the SSE at 11 mph18 km/h. 31% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 47°F8°C. Breezy from the SSE at 10 to 12 mph16 to 19 km/h. 31% chance of light rain throughout the night.
	WednesdayAug 19	61°F16°C	43°F6°C Feels 39°F4°C	0.1 in2.5 mm· 27%	50%	Showers	WSW 7 mph11 km/h
DayPartly cloudy and mild, with a high of 61°F16°C and morning low of 43°F6°C. Breezy from the WSW at 7 to 8 mph12 to 12 km/h. 14% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 44°F7°C. Breezy from the W at 7 mph10 km/h. 27% chance of showers throughout the night.
	ThursdayAug 20	68°F20°C	44°F7°C Feels 40°F5°C	0.04 in0.9 mm· 10%	26%	Drizzle	WNW 8 mph13 km/h
DayPartly cloudy and mild, with a high of 68°F20°C and morning low of 44°F7°C. Breezy from the WNW at 9 to 11 mph14 to 17 km/h. Dry air. NightPartly cloudy, with a low around 46°F8°C. Breezy from the WNW at 7 to 9 mph12 to 14 km/h. 10% chance of drizzle overnight.
	FridayAug 21	58°F14°C	46°F8°C Feels 42°F5°C	0 in0.1 mm· 4%	33%	Clear	SSW 9 mph15 km/h
DayPartly cloudy and mild, with a high of 58°F14°C and morning low of 46°F8°C. Breezy from the SSW at 10 to 11 mph16 to 17 km/h. Dry air. NightPartly cloudy, with a low around 47°F8°C. Breezy from the SSW at 9 to 10 mph14 to 15 km/h.
	SaturdayAug 22	54°F12°C	37°F3°C Feels 31°F0°C	0 in0 mm· —	47%	Partly Cloudy	SSW 8 mph13 km/h
DayPartly cloudy and mild, with a high of 54°F12°C and morning low of 37°F3°C. Breezy from the SSW at 9 to 10 mph14 to 15 km/h. Dry air. NightPartly cloudy, with a low around 39°F4°C. Breezy from the S at 7 to 9 mph12 to 14 km/h.
	SundayAug 23	54°F12°C	39°F4°C Feels 34°F1°C	0.01 in0.3 mm· 5%	71%	Partly Cloudy	ESE 7 mph11 km/h
DayMostly cloudy and mild, with a high of 54°F12°C and morning low of 39°F4°C. Breezy from the ESE at 7 mph11 km/h. Dry air. NightMostly cloudy, with a low around 40°F5°C. Light wind from the ESE around 6 mph10 km/h.
	MondayAug 24	57°F14°C	42°F6°C Feels 39°F4°C	0.02 in0.4 mm· 7%	71%	Partly Cloudy	E 7 mph11 km/h
DayMostly cloudy and mild, with a high of 57°F14°C and morning low of 42°F6°C. Breezy from the E at 7 to 8 mph11 to 12 km/h. Dry air. NightMostly cloudy, with a low around 43°F6°C. Breezy from the E at 6 to 7 mph10 to 12 km/h.
	TuesdayAug 25	60°F15°C	45°F7°C Feels 41°F5°C	0.02 in0.5 mm· 7%	74%	Partly Cloudy	ENE 8 mph13 km/h
DayMostly cloudy and mild, with a high of 60°F15°C and morning low of 45°F7°C. Breezy from the ENE at 8 to 9 mph13 to 15 km/h. Dry air. NightMostly cloudy, with a low around 46°F8°C. Breezy from the E at 8 mph12 km/h.
	WednesdayAug 26	62°F17°C	50°F10°C Feels 47°F8°C	0.09 in2.3 mm· 22%	81%	Light Rain	ENE 9 mph14 km/h
DayOvercast and mild, with a high of 62°F17°C and morning low of 50°F10°C. Breezy from the ENE at 9 to 10 mph15 to 16 km/h. 15% chance of drizzle throughout the day. Dry air. NightOvercast, with a low around 51°F10°C. Breezy from the ENE at 8 mph13 km/h. 22% chance of light rain in the evening.
	ThursdayAug 27	64°F18°C	52°F11°C	0.07 in1.8 mm· 16%	78%	Drizzle	SE 9 mph14 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 52°F11°C. Breezy from the SSE at 10 mph15 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the SE at 8 mph13 km/h. 14% chance of drizzle throughout the night.

Nearby Cities

San Antonio de Padua2 mi3 km Moreno4 mi7 km Castelar5 mi8 km Pontevedra6 mi10 km Morón6 mi10 km Bella Vista7 mi12 km

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

Pattern	Example	Description
/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=11.5	Find 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: 34.6654°S, 58.7274°W·Elevation: 13m·Timezone: America/Argentina/Buenos_Aires·Population: 268,961