Current Conditions

Villa Mercedes, San Luis

71°F22°C
Partly Cloudy

Wind

ENE 7 mph12 km/h

Humidity

24%

Cloud Cover

4%

As of Tuesday, September 8, 2026 at 6:06 PM GMT-3

Today's Outlook

Night

Partly cloudy, with a low around 50°F10°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Partly CloudyHigh 67°F19°CLow 49°F9°CFeels 46°F8°CPrecip 0.01 in0.2 mm9%Cloud 60%Wind W 6 mph10 km/hWednesday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 49°F9°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. Dry air. Wednesday Night: Partly cloudy, with a low around 50°F10°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h.
ShowersHigh 65°F18°CLow 42°F6°CPrecip 0.09 in2.4 mm67%Cloud 63%Wind ENE 5 mph9 km/hThursday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 42°F6°C. Breezy from the ENE at 6 to 8 mph9 to 13 km/h. 25% chance of drizzle in the afternoon. Dry air. Thursday Night: Mostly cloudy, with a low around 45°F7°C. Light wind from the NE around 5 mph8 km/h. 67% chance of showers in the evening.
ShowersHigh 61°F16°CLow 45°F7°CPrecip 0.09 in2.2 mm62%Cloud 69%Wind SE 7 mph10 km/hFriday: Mostly cloudy and mild, with a high of 61°F16°C and morning low of 45°F7°C. Breezy from the SSE at 6 to 8 mph9 to 14 km/h. 25% chance of drizzle in the afternoon. Dry air. Friday Night: Mostly cloudy, with a low around 47°F8°C. Breezy from the SE at 7 to 11 mph12 to 17 km/h. 62% chance of light rain throughout the night.
Light Freezing RainHigh 45°F7°CFeels 39°F4°CLow 36°F2°CFeels 28°F-2°CPrecip 0.32 in8.1 mm93%Cloud 90%Wind SSE 10 mph17 km/hSaturday: Overcast and cool, with a high of 41°F5°C and morning low of 36°F2°C — feels like 36°F2°C. Breezy from the SSE at 11 to 12 mph18 to 20 km/h. 93% chance of flurries throughout the day. Dry air. Saturday Night: Overcast, with a low around 38°F3°C. Breezy from the SE at 10 to 13 mph15 to 21 km/h. 90% chance of light freezing rain throughout the night.
Freezing DrizzleHigh 53°F12°CLow 33°F1°CFeels 27°F-3°CPrecip 0.03 in0.8 mm10%Cloud 54%Wind NE 7 mph11 km/hSunday: Mostly cloudy and mild, with a high of 53°F12°C and morning low of 33°F1°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h. Dry air. Sunday Night: Mostly cloudy, with a low around 34°F1°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 10% chance of freezing drizzle overnight.
Partly CloudyHigh 63°F17°CLow 38°F3°CFeels 34°F1°CPrecip 0 in0.1 mmCloud 41%Wind NNE 5 mph9 km/hMonday: Partly cloudy and mild, with a high of 63°F17°C and morning low of 38°F3°C. Light wind from the N around 5 mph9 km/h. Dry air. Monday Night: Partly cloudy, with a low around 39°F4°C. Light wind from the NE around 5 mph9 km/h.
ClearHigh 68°F20°CLow 40°F4°CFeels 36°F2°CPrecip 0 in0.1 mm3%Cloud 13%Wind NE 6 mph10 km/hTuesday: Mostly clear and warm, with a high of 68°F20°C and morning low of 40°F4°C. Light wind from the NNE around 5 mph9 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 42°F6°C. Breezy from the NE at 7 to 9 mph11 to 14 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 967°F19°C49°F9°C
Feels 46°F8°C
0.01 in0.2 mm· 9%60%Partly CloudyW 6 mph10 km/h
ThursdaySep 1065°F18°C42°F6°C0.09 in2.4 mm· 67%63%ShowersENE 5 mph9 km/h
FridaySep 1161°F16°C45°F7°C0.09 in2.2 mm· 62%69%ShowersSE 7 mph10 km/h
SaturdaySep 1245°F7°C
Feels 39°F4°C
36°F2°C
Feels 28°F-2°C
0.32 in8.1 mm· 93%90%Light Freezing RainSSE 10 mph17 km/h
SundaySep 1353°F12°C33°F1°C
Feels 27°F-3°C
0.03 in0.8 mm· 10%54%Freezing DrizzleNE 7 mph11 km/h
MondaySep 1463°F17°C38°F3°C
Feels 34°F1°C
0 in0.1 mm· —41%Partly CloudyNNE 5 mph9 km/h
TuesdaySep 1568°F20°C40°F4°C
Feels 36°F2°C
0 in0.1 mm· 3%13%ClearNE 6 mph10 km/h
WednesdaySep 1676°F24°C46°F8°C
Feels 42°F6°C
0 in0 mm· —15%ClearNNE 8 mph13 km/h
ThursdaySep 1778°F26°C50°F10°C0 in0.1 mm· 2%47%Partly CloudyNNE 7 mph11 km/h
FridaySep 1879°F26°C54°F12°C0.01 in0.2 mm· 9%61%Partly CloudyNNE 7 mph11 km/h
SaturdaySep 1978°F25°C56°F13°C0.05 in1.3 mm· 19%46%DrizzleNE 7 mph11 km/h
SundaySep 2077°F25°C54°F12°C0.04 in0.9 mm· 8%36%ClearNE 8 mph12 km/h
MondaySep 2177°F25°C55°F13°C0.04 in1.1 mm· 10%44%DrizzleNE 8 mph14 km/h
TuesdaySep 2276°F24°C55°F13°C0.04 in1 mm· 11%50%DrizzleENE 8 mph13 km/h
WednesdaySep 2375°F24°C54°F12°C0.05 in1.3 mm· 12%48%DrizzleENE 8 mph13 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.

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Coordinates: 33.6757°S, 65.4578°W·Elevation: 516m·Timezone: America/Argentina/San_Luis·Population: 96,781