Current Conditions
Villa Mercedes, San Luis
Wind
NNW 10 mph17 km/h
Humidity
51%
Cloud Cover
29%
As of Wednesday, September 2, 2026 at 3:27 AM GMT-3
Today's Outlook
Day
Mostly clear and warm, with a high of 82°F28°C and morning low of 56°F14°C. Breezy from the NNW at 9 to 11 mph15 to 18 km/h. Dry air.
Night
Mostly clear, with a low around 57°F14°C. Breezy from the NNW at 8 to 10 mph13 to 17 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Clear | High 82°F28°C | Low 56°F14°C | Precip 0 in0 mm— | Cloud 10% | Wind NNW 9 mph14 km/h | Wednesday: Mostly clear and warm, with a high of 82°F28°C and morning low of 56°F14°C. Breezy from the NNW at 9 to 11 mph15 to 18 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 57°F14°C. Breezy from the NNW at 8 to 10 mph13 to 17 km/h. | |
| Drizzle | High 64°F18°C | Low 51°F11°C | Precip 0.01 in0.3 mm18% | Cloud 23% | Wind SSE 7 mph11 km/h | Thursday: Partly cloudy and mild, with a high of 63°F17°C and morning low of 51°F11°C. Breezy from the SSE at 7 to 9 mph11 to 15 km/h. Very dry. Thursday Night: Mostly clear, with a low around 53°F12°C. Breezy from the SSE at 7 to 13 mph12 to 20 km/h. 18% chance of drizzle overnight. | |
| Clear | High 64°F18°C | Low 44°F7°C | Precip 0 in0 mm— | Cloud 29% | Wind S 4 mph7 km/h | Friday: Partly cloudy and mild, with a high of 64°F18°C and morning low of 44°F7°C. Light wind from the SW around 4 mph7 km/h. Very dry. Friday Night: Mostly clear, with a low around 45°F7°C. Light wind from the SSE around 5 mph8 km/h. | |
| Freezing Drizzle | High 46°F8°CFeels 43°F6°C | Low 40°F4°CFeels 34°F1°C | Precip 0.02 in0.5 mm29% | Cloud 60% | Wind SE 9 mph14 km/h | Saturday: Mostly cloudy and cool, with a high of 44°F7°C. Breezy from the SE at 10 to 12 mph16 to 19 km/h. 29% chance of freezing drizzle around midday. Very dry. Saturday Night: Partly cloudy, with a low around 40°F4°C. Breezy from the SE at 7 to 10 mph11 to 16 km/h. 16% chance of freezing drizzle in the evening. | |
| Flurries | High 50°F10°C | Low 31°F-1°CFeels 24°F-4°C | Precip 0 in0.1 mm3% | Cloud 44% | Wind ENE 9 mph14 km/h | Sunday: Partly cloudy and cool, with a high of 50°F10°C and morning low of 31°F-1°C. Breezy from the ENE at 9 to 11 mph14 to 17 km/h. Very dry. Sunday Night: Partly cloudy, with a low around 33°F1°C. Frost likely. Breezy from the E at 8 to 11 mph14 to 17 km/h. | |
| Clear | High 62°F16°C | Low 36°F2°CFeels 30°F-1°C | Precip 0 in0 mm— | Cloud 8% | Wind NE 8 mph13 km/h | Monday: Mostly clear and mild, with a high of 61°F16°C and morning low of 36°F2°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h. Very dry. Monday Night: Mostly clear, with a low around 38°F3°C. Breezy from the NE at 8 to 10 mph13 to 16 km/h. | |
| Clear | High 70°F21°C | Low 38°F3°CFeels 34°F1°C | Precip 0.01 in0.3 mm3% | Cloud 17% | Wind NE 6 mph10 km/h | Tuesday: Mostly clear and warm, with a high of 70°F21°C and morning low of 38°F3°C. Light wind from the NNE around 5 mph8 km/h. Very dry. Tuesday Night: Mostly clear, with a low around 40°F5°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 2 | 82°F28°C | 56°F14°C | 0 in0 mm· — | 10% | Clear | NNW 9 mph14 km/h | |
DayMostly clear and warm, with a high of 82°F28°C and morning low of 56°F14°C. Breezy from the NNW at 9 to 11 mph15 to 18 km/h. Dry air. NightMostly clear, with a low around 57°F14°C. Breezy from the NNW at 8 to 10 mph13 to 17 km/h. | |||||||
| ThursdaySep 3 | 64°F18°C | 51°F11°C | 0.01 in0.3 mm· 18% | 23% | Drizzle | SSE 7 mph11 km/h | |
DayPartly cloudy and mild, with a high of 63°F17°C and morning low of 51°F11°C. Breezy from the SSE at 7 to 9 mph11 to 15 km/h. Very dry. NightMostly clear, with a low around 53°F12°C. Breezy from the SSE at 7 to 13 mph12 to 20 km/h. 18% chance of drizzle overnight. | |||||||
| FridaySep 4 | 64°F18°C | 44°F7°C | 0 in0 mm· — | 29% | Clear | S 4 mph7 km/h | |
DayPartly cloudy and mild, with a high of 64°F18°C and morning low of 44°F7°C. Light wind from the SW around 4 mph7 km/h. Very dry. NightMostly clear, with a low around 45°F7°C. Light wind from the SSE around 5 mph8 km/h. | |||||||
| SaturdaySep 5 | 46°F8°C Feels 43°F6°C | 40°F4°C Feels 34°F1°C | 0.02 in0.5 mm· 29% | 60% | Freezing Drizzle | SE 9 mph14 km/h | |
DayMostly cloudy and cool, with a high of 44°F7°C. Breezy from the SE at 10 to 12 mph16 to 19 km/h. 29% chance of freezing drizzle around midday. Very dry. NightPartly cloudy, with a low around 40°F4°C. Breezy from the SE at 7 to 10 mph11 to 16 km/h. 16% chance of freezing drizzle in the evening. | |||||||
| SundaySep 6 | 50°F10°C | 31°F-1°C Feels 24°F-4°C | 0 in0.1 mm· 3% | 44% | Flurries | ENE 9 mph14 km/h | |
DayPartly cloudy and cool, with a high of 50°F10°C and morning low of 31°F-1°C. Breezy from the ENE at 9 to 11 mph14 to 17 km/h. Very dry. NightPartly cloudy, with a low around 33°F1°C. Frost likely. Breezy from the E at 8 to 11 mph14 to 17 km/h. | |||||||
| MondaySep 7 | 62°F16°C | 36°F2°C Feels 30°F-1°C | 0 in0 mm· — | 8% | Clear | NE 8 mph13 km/h | |
DayMostly clear and mild, with a high of 61°F16°C and morning low of 36°F2°C. Breezy from the NNE at 8 to 9 mph13 to 14 km/h. Very dry. NightMostly clear, with a low around 38°F3°C. Breezy from the NE at 8 to 10 mph13 to 16 km/h. | |||||||
| TuesdaySep 8 | 70°F21°C | 38°F3°C Feels 34°F1°C | 0.01 in0.3 mm· 3% | 17% | Clear | NE 6 mph10 km/h | |
DayMostly clear and warm, with a high of 70°F21°C and morning low of 38°F3°C. Light wind from the NNE around 5 mph8 km/h. Very dry. NightMostly clear, with a low around 40°F5°C. Breezy from the NE at 7 to 8 mph11 to 13 km/h. | |||||||
| WednesdaySep 9 | 71°F22°C | 47°F8°C | 0.02 in0.4 mm· 10% | 50% | Drizzle | NNE 5 mph9 km/h | |
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 47°F8°C. Light wind from the NNW around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the NE around 6 mph9 km/h. 10% chance of drizzle in the evening. | |||||||
| ThursdaySep 10 | 71°F22°C | 48°F9°C Feels 45°F7°C | 0.03 in0.8 mm· 13% | 39% | Drizzle | NE 7 mph12 km/h | |
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 48°F9°C. Breezy from the N at 7 to 9 mph11 to 14 km/h. Dry air. NightPartly cloudy, with a low around 49°F10°C. Breezy from the ENE at 7 to 9 mph12 to 14 km/h. 13% chance of drizzle in the evening. | |||||||
| FridaySep 11 | 65°F18°C | 47°F8°C Feels 43°F6°C | 0.03 in0.8 mm· 10% | 41% | Drizzle | ESE 9 mph14 km/h | |
DayPartly cloudy and mild, with a high of 65°F18°C and morning low of 47°F8°C. Breezy from the ESE at 9 to 11 mph15 to 17 km/h. 10% chance of drizzle in the morning. Very dry. NightPartly cloudy, with a low around 49°F9°C. Breezy from the E at 8 to 10 mph14 to 16 km/h. | |||||||
| SaturdaySep 12 | 68°F20°C | 45°F7°C Feels 41°F5°C | 0.02 in0.4 mm· 5% | 42% | Partly Cloudy | NE 8 mph13 km/h | |
DayPartly cloudy and warm, with a high of 68°F20°C and morning low of 45°F7°C. Breezy from the NE at 8 to 9 mph13 to 15 km/h. Dry air. NightPartly cloudy, with a low around 46°F8°C. Breezy from the ENE at 8 to 9 mph14 to 15 km/h. | |||||||
| SundaySep 13 | 72°F22°C | 47°F8°C Feels 43°F6°C | 0.01 in0.3 mm· 4% | 37% | Clear | NE 8 mph12 km/h | |
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 47°F8°C. Breezy from the NE at 7 to 8 mph12 to 12 km/h. Dry air. NightPartly cloudy, with a low around 49°F9°C. Breezy from the ENE at 8 to 9 mph13 to 14 km/h. | |||||||
| MondaySep 14 | 74°F23°C | 48°F9°C Feels 45°F7°C | 0.01 in0.3 mm· 7% | 31% | Clear | ENE 8 mph13 km/h | |
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 48°F9°C. Breezy from the NE at 8 mph12 km/h. Dry air. NightPartly cloudy, with a low around 50°F10°C. Breezy from the ENE at 8 to 9 mph13 to 14 km/h. | |||||||
| TuesdaySep 15 | 73°F23°C | 49°F9°C Feels 46°F8°C | 0.01 in0.3 mm· 4% | 29% | Clear | E 8 mph13 km/h | |
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 49°F9°C. Breezy from the E at 8 to 9 mph12 to 14 km/h. Dry air. NightPartly cloudy, with a low around 51°F11°C. Breezy from the E at 8 to 9 mph13 to 15 km/h. | |||||||
| WednesdaySep 16 | 71°F21°C | 49°F9°C Feels 46°F8°C | 0.02 in0.5 mm· 11% | 37% | Freezing Drizzle | E 8 mph13 km/h | |
DayPartly cloudy and warm, with a high of 71°F21°C and morning low of 49°F9°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 11% chance of freezing drizzle. Dry air. NightPartly cloudy, with a low around 51°F11°C. Breezy from the E at 8 to 9 mph13 to 15 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 →
Coordinates: 33.6757°S, 65.4578°W·Elevation: 516m·Timezone: America/Argentina/San_Luis·Population: 96,781