Current Conditions

Merlo, Buenos Aires

46°F8°C

Partly Cloudy

Wind

ENE 4 mph7 km/h

Humidity

72%

Cloud Cover

As of Tuesday, September 22, 2026 at 9:13 PM GMT-3

Today's Outlook

Night

Mostly cloudy, with a low around 43°F6°C. Breezy from the N at 9 to 12 mph15 to 19 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 65°F18°C	Low 43°F6°CFeels 38°F3°C	Precip 0 in0 mm—	Cloud 65%	Wind N 11 mph18 km/h	Wednesday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 43°F6°C. Breezy from the N at 13 to 15 mph21 to 25 km/h. Dry air. Wednesday Night: Mostly cloudy, with a low around 43°F6°C. Breezy from the N at 9 to 12 mph15 to 19 km/h.
Partly Cloudy	High 76°F25°C	Low 53°F12°C	Precip 0 in0 mm—	Cloud 48%	Wind N 12 mph19 km/h	Thursday: Partly cloudy and warm, with a high of 76°F25°C and morning low of 53°F12°C. Breezy from the N at 12 to 13 mph20 to 21 km/h. Dry air. Thursday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the N at 11 to 12 mph17 to 20 km/h.
Clear	High 81°F27°C	Low 56°F13°C	Precip 0 in0 mm—	Cloud 39%	Wind WSW 7 mph11 km/h	Friday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 56°F13°C. Breezy from the SW at 7 to 8 mph12 to 14 km/h. Dry air. Friday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the NW at 7 to 10 mph11 to 15 km/h.
Drizzle	High 76°F24°C	Low 53°F12°C	Precip 0.02 in0.5 mm19%	Cloud 35%	Wind E 10 mph16 km/h	Saturday: Partly cloudy and warm, with a high of 76°F24°C and morning low of 53°F12°C. Breezy from the E at 11 to 13 mph17 to 22 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 55°F13°C. Breezy from the ESE at 10 to 13 mph15 to 22 km/h. 19% chance of drizzle in the evening.
Rain	High 66°F19°C	Low 60°F15°C	Precip 0.68 in17.3 mm83%	Cloud 63%	Wind ENE 11 mph18 km/h	Sunday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 60°F15°C. Breezy from the ENE at 12 to 13 mph19 to 20 km/h. 83% chance of rain throughout the day. Sunday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the E at 11 to 13 mph17 to 21 km/h. 54% chance of showers throughout the night.
Showers	High 68°F20°C	Low 58°F14°C	Precip 0.13 in3.4 mm35%	Cloud 64%	Wind SE 10 mph16 km/h	Monday: Mostly cloudy and warm, with a high of 68°F20°C and morning low of 58°F14°C. Breezy from the SE at 11 mph17 km/h. 30% chance of showers throughout the day. Monday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the SE at 9 to 11 mph15 to 17 km/h. 35% chance of showers throughout the night.
Light Rain	High 61°F16°C	Low 54°F12°C	Precip 0.3 in7.7 mm50%	Cloud 78%	Wind SSE 12 mph19 km/h	Tuesday: Overcast and mild, with a high of 61°F16°C and morning low of 54°F12°C. Breezy from the SSE at 13 mph20 km/h. 50% chance of light rain throughout the day. Dry air. Tuesday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the SSE at 11 to 12 mph18 to 19 km/h. 50% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	65°F18°C	43°F6°C Feels 38°F3°C	0 in0 mm· —	65%	Partly Cloudy	N 11 mph18 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 43°F6°C. Breezy from the N at 13 to 15 mph21 to 25 km/h. Dry air. NightMostly cloudy, with a low around 43°F6°C. Breezy from the N at 9 to 12 mph15 to 19 km/h.
	ThursdaySep 24	76°F25°C	53°F12°C	0 in0 mm· —	48%	Partly Cloudy	N 12 mph19 km/h
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 53°F12°C. Breezy from the N at 12 to 13 mph20 to 21 km/h. Dry air. NightMostly cloudy, with a low around 54°F12°C. Breezy from the N at 11 to 12 mph17 to 20 km/h.
	FridaySep 25	81°F27°C	56°F13°C	0 in0 mm· —	39%	Clear	WSW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 56°F13°C. Breezy from the SW at 7 to 8 mph12 to 14 km/h. Dry air. NightMostly cloudy, with a low around 59°F15°C. Breezy from the NW at 7 to 10 mph11 to 15 km/h.
	SaturdaySep 26	76°F24°C	53°F12°C	0.02 in0.5 mm· 19%	35%	Drizzle	E 10 mph16 km/h
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 53°F12°C. Breezy from the E at 11 to 13 mph17 to 22 km/h. Dry air. NightPartly cloudy, with a low around 55°F13°C. Breezy from the ESE at 10 to 13 mph15 to 22 km/h. 19% chance of drizzle in the evening.
	SundaySep 27	66°F19°C	60°F15°C	0.68 in17.3 mm· 83%	63%	Rain	ENE 11 mph18 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 60°F15°C. Breezy from the ENE at 12 to 13 mph19 to 20 km/h. 83% chance of rain throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the E at 11 to 13 mph17 to 21 km/h. 54% chance of showers throughout the night.
	MondaySep 28	68°F20°C	58°F14°C	0.13 in3.4 mm· 35%	64%	Showers	SE 10 mph16 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 58°F14°C. Breezy from the SE at 11 mph17 km/h. 30% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SE at 9 to 11 mph15 to 17 km/h. 35% chance of showers throughout the night.
	TuesdaySep 29	61°F16°C	54°F12°C	0.3 in7.7 mm· 50%	78%	Light Rain	SSE 12 mph19 km/h
DayOvercast and mild, with a high of 61°F16°C and morning low of 54°F12°C. Breezy from the SSE at 13 mph20 km/h. 50% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SSE at 11 to 12 mph18 to 19 km/h. 50% chance of light rain throughout the night.
	WednesdaySep 30	61°F16°C	46°F8°C Feels 42°F6°C	0.01 in0.3 mm· 5%	58%	Partly Cloudy	SE 8 mph13 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 46°F8°C. Breezy from the SE at 8 to 9 mph12 to 14 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h.
	ThursdayOct 1	65°F18°C	47°F9°C Feels 44°F7°C	0.03 in0.7 mm· 8%	53%	Partly Cloudy	ENE 8 mph13 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 47°F9°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. Dry air. NightMostly cloudy, with a low around 48°F9°C. Breezy from the E at 8 to 9 mph13 to 15 km/h.
	FridayOct 2	69°F20°C	53°F12°C	0.16 in4 mm· 21%	76%	Light Rain	NE 9 mph15 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 53°F12°C. Breezy from the NE at 10 to 11 mph16 to 18 km/h. 21% chance of light rain throughout the day. NightMostly cloudy, with a low around 54°F12°C. Breezy from the ENE at 9 mph14 km/h. 21% chance of light rain throughout the night.
	SaturdayOct 3	68°F20°C	58°F14°C	0.39 in9.8 mm· 44%	83%	Light Rain	ENE 9 mph14 km/h
DayOvercast and mild, with a high of 68°F20°C and morning low of 58°F14°C. Breezy from the ENE at 9 to 10 mph15 to 16 km/h. 44% chance of light rain throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 39% chance of light rain throughout the night.
	SundayOct 4	68°F20°C	54°F12°C	0.23 in5.8 mm· 28%	66%	Showers	SSW 9 mph15 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 54°F12°C. Breezy from the SSW at 10 to 12 mph16 to 19 km/h. 28% chance of showers throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the SSW at 8 to 10 mph13 to 15 km/h. 27% chance of showers throughout the night.
	MondayOct 5	67°F19°C	49°F10°C Feels 46°F8°C	0.07 in1.8 mm· 16%	53%	Drizzle	SSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 49°F10°C. Breezy from the SSW at 10 to 11 mph15 to 17 km/h. 16% chance of drizzle in the morning. Dry air. NightMostly cloudy, with a low around 51°F11°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 13% chance of drizzle throughout the night.
	TuesdayOct 6	66°F19°C	49°F9°C Feels 45°F7°C	0.05 in1.2 mm· 9%	56%	Partly Cloudy	ESE 9 mph14 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 49°F9°C. Breezy from the E at 9 to 10 mph14 to 16 km/h. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the ESE at 8 to 9 mph13 to 14 km/h.
	WednesdayOct 7	67°F19°C	50°F10°C	0.05 in1.3 mm· 13%	61%	Drizzle	E 9 mph14 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 50°F10°C. Breezy from the E at 9 to 10 mph15 to 16 km/h. 12% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the E at 8 to 9 mph14 to 14 km/h. 13% 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.

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Coordinates: 34.6654°S, 58.7274°W·Elevation: 13m·Timezone: America/Argentina/Buenos_Aires·Population: 268,961