Current Conditions

Villa Mercedes, San Luis

40°F4°C

Clear

Feels like35°F2°C

Wind

NNE 6 mph9 km/h

Humidity

62%

Cloud Cover

43%

As of Tuesday, September 22, 2026 at 6:22 AM GMT-3

Today's Outlook

Day

Partly cloudy and warm, with a high of 70°F21°C and morning low of 40°F4°C. Breezy from the NNE at 7 to 8 mph11 to 12 km/h. Very dry.

Night

Mostly clear, with a low around 41°F5°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 71°F21°C	Low 40°F4°CFeels 35°F2°C	Precip 0 in0 mm—	Cloud 21%	Wind NNE 7 mph11 km/h	Tuesday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 40°F4°C. Breezy from the NNE at 7 to 8 mph11 to 12 km/h. Very dry. Tuesday Night: Mostly clear, with a low around 41°F5°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h.
Partly Cloudy	High 78°F26°C	Low 51°F11°C	Precip 0 in0 mm—	Cloud 47%	Wind N 8 mph12 km/h	Wednesday: Partly cloudy and warm, with a high of 78°F26°C and morning low of 51°F11°C. Breezy from the N at 6 to 9 mph10 to 15 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 54°F12°C. Breezy from the N at 9 to 13 mph14 to 20 km/h.
Partly Cloudy	High 87°F31°C	Low 56°F13°C	Precip 0 in0 mm—	Cloud 52%	Wind NNW 7 mph12 km/h	Thursday: Mostly cloudy and hot, with a high of 87°F31°C and morning low of 56°F13°C. Breezy from the NW at 7 to 9 mph11 to 15 km/h. Dry air. Thursday Night: Partly cloudy, with a low around 58°F14°C. Breezy from the N at 8 to 10 mph13 to 15 km/h.
Clear	High 77°F25°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 20%	Wind ESE 9 mph14 km/h	Friday: Mostly clear and warm, with a high of 77°F25°C and morning low of 57°F14°C. Breezy from the ESE at 9 to 11 mph14 to 18 km/h. Dry air. Friday Night: Mostly clear, with a low around 61°F16°C. Breezy from the ESE at 8 to 11 mph14 to 17 km/h.
Clear	High 87°F30°C	Low 56°F13°C	Precip 0 in0.1 mm5%	Cloud 5%	Wind NE 10 mph15 km/h	Saturday: Mostly clear and hot, with a high of 87°F30°C and morning low of 56°F13°C. Breezy from the NE at 8 to 9 mph14 to 14 km/h. Dry air. Saturday Night: Mostly clear, with a low around 57°F14°C. Breezy from the ENE at 11 to 13 mph17 to 20 km/h.
Drizzle	High 83°F29°C	Low 63°F17°C	Precip 0.03 in0.8 mm18%	Cloud 17%	Wind E 9 mph14 km/h	Sunday: Mostly clear and warm, with a high of 83°F29°C and morning low of 63°F17°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. 13% chance of drizzle around midday. Sunday Night: Mostly clear, with a low around 66°F19°C. Breezy from the E at 10 to 12 mph17 to 19 km/h. 18% chance of drizzle in the evening.
Drizzle	High 71°F21°C	Low 59°F15°C	Precip 0.1 in2.6 mm39%	Cloud 57%	Wind ESE 10 mph17 km/h	Monday: Mostly cloudy and warm, with a high of 71°F21°C and morning low of 59°F15°C. Breezy from the ESE at 10 to 12 mph16 to 19 km/h. 39% chance of drizzle throughout the day. Monday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the ESE at 11 to 13 mph17 to 20 km/h. 28% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	71°F21°C	40°F4°C Feels 35°F2°C	0 in0 mm· —	21%	Clear	NNE 7 mph11 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 40°F4°C. Breezy from the NNE at 7 to 8 mph11 to 12 km/h. Very dry. NightMostly clear, with a low around 41°F5°C. Breezy from the NNE at 7 to 8 mph11 to 13 km/h.
	WednesdaySep 23	78°F26°C	51°F11°C	0 in0 mm· —	47%	Partly Cloudy	N 8 mph12 km/h
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 51°F11°C. Breezy from the N at 6 to 9 mph10 to 15 km/h. Dry air. NightPartly cloudy, with a low around 54°F12°C. Breezy from the N at 9 to 13 mph14 to 20 km/h.
	ThursdaySep 24	87°F31°C	56°F13°C	0 in0 mm· —	52%	Partly Cloudy	NNW 7 mph12 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 56°F13°C. Breezy from the NW at 7 to 9 mph11 to 15 km/h. Dry air. NightPartly cloudy, with a low around 58°F14°C. Breezy from the N at 8 to 10 mph13 to 15 km/h.
	FridaySep 25	77°F25°C	57°F14°C	0 in0 mm· —	20%	Clear	ESE 9 mph14 km/h
DayMostly clear and warm, with a high of 77°F25°C and morning low of 57°F14°C. Breezy from the ESE at 9 to 11 mph14 to 18 km/h. Dry air. NightMostly clear, with a low around 61°F16°C. Breezy from the ESE at 8 to 11 mph14 to 17 km/h.
	SaturdaySep 26	87°F30°C	56°F13°C	0 in0.1 mm· 5%	5%	Clear	NE 10 mph15 km/h
DayMostly clear and hot, with a high of 87°F30°C and morning low of 56°F13°C. Breezy from the NE at 8 to 9 mph14 to 14 km/h. Dry air. NightMostly clear, with a low around 57°F14°C. Breezy from the ENE at 11 to 13 mph17 to 20 km/h.
	SundaySep 27	83°F29°C	63°F17°C	0.03 in0.8 mm· 18%	17%	Drizzle	E 9 mph14 km/h
DayMostly clear and warm, with a high of 83°F29°C and morning low of 63°F17°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. 13% chance of drizzle around midday. NightMostly clear, with a low around 66°F19°C. Breezy from the E at 10 to 12 mph17 to 19 km/h. 18% chance of drizzle in the evening.
	MondaySep 28	71°F21°C	59°F15°C	0.1 in2.6 mm· 39%	57%	Drizzle	ESE 10 mph17 km/h
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 59°F15°C. Breezy from the ESE at 10 to 12 mph16 to 19 km/h. 39% chance of drizzle throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the ESE at 11 to 13 mph17 to 20 km/h. 28% chance of drizzle throughout the night.
	TuesdaySep 29	65°F18°C	54°F12°C	0.17 in4.4 mm· 41%	70%	Showers	ESE 10 mph16 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 54°F12°C. Breezy from the ESE at 10 to 11 mph16 to 17 km/h. 35% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 56°F13°C. Breezy from the E at 10 to 11 mph16 to 17 km/h. 41% chance of showers throughout the night.
	WednesdaySep 30	69°F21°C	52°F11°C	0.17 in4.3 mm· 29%	64%	Showers	ENE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 52°F11°C. Breezy from the ENE at 9 mph14 km/h. 29% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Breezy from the ENE at 9 mph15 km/h. 27% chance of showers throughout the night.
	ThursdayOct 1	74°F24°C	54°F12°C	0.09 in2.3 mm· 18%	56%	Drizzle	NE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 74°F24°C and morning low of 54°F12°C. Breezy from the NE at 8 mph12 km/h. 18% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 55°F13°C. Breezy from the ENE at 9 to 10 mph14 to 15 km/h. 16% chance of drizzle throughout the night.
	FridayOct 2	74°F23°C	56°F13°C	0.17 in4.3 mm· 34%	58%	Showers	NE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 56°F13°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 28% chance of showers throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the NE at 9 mph14 km/h. 34% chance of showers throughout the night.
	SaturdayOct 3	68°F20°C	54°F12°C	0.27 in6.8 mm· 36%	66%	Showers	ESE 8 mph12 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 54°F12°C. Breezy from the SE at 8 to 9 mph13 to 14 km/h. 34% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 56°F13°C. Breezy from the ESE at 8 mph12 km/h. 36% chance of showers throughout the night.
	SundayOct 4	66°F19°C	51°F11°C	0.13 in3.4 mm· 30%	63%	Showers	ESE 7 mph12 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 51°F11°C. Breezy from the ESE at 8 to 9 mph13 to 15 km/h. 30% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 29% chance of drizzle throughout the night.
	MondayOct 5	66°F19°C	49°F9°C	0.11 in2.9 mm· 24%	55%	Showers	E 7 mph11 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 49°F9°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 20% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Breezy from the E at 7 to 8 mph11 to 12 km/h. 24% chance of showers throughout the night.
	TuesdayOct 6	69°F20°C	50°F10°C Feels 47°F8°C	0.08 in2 mm· 21%	56%	Drizzle	ENE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 50°F10°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 21% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 51°F11°C. Breezy from the ENE at 8 to 9 mph13 to 14 km/h. 16% chance of drizzle throughout the night.

Nearby Cities

San Luis57 mi91 km Río Cuarto74 mi119 km Embalse119 mi191 km Villa Dolores121 mi194 km Laboulaye123 mi197 km Río Tercero130 mi209 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: 33.6757°S, 65.4578°W·Elevation: 516m·Timezone: America/Argentina/San_Luis·Population: 96,781