San Luis, Argentina 7-day weather forecast

Monday 9 November 2026 | 21:08

22°

Scattered clouds

Feels like 20°

High
28°
Low
13°
Humidity
43%
Wind
13 km/h

Hourly forecast

Details
  1. NowScattered clouds22°
  2. 22:00Broken clouds21°
  3. 23:00Scattered clouds21°
  4. 00:00Few clouds21°
  5. 01:00Scattered clouds20°
  6. 02:00Broken clouds19°
  7. 03:00Overcast18°
  8. 04:00Broken clouds19°

San Luis rain radar

Forecast Open the rain radar

Temperature and rain / San Luis

The coming days

High

35°

Low

13°

Average high

24.9°

Average low

16.1°

Total rain

86.0 mm

Average rain

5.7 mm

Air quality - San Luis

Particles and ozone

Good
3.60 µg/m³
0-1212-3535-5555+

The air is clean: enjoy the outdoors.

PM104.30µg/m³
Ozone68µg/m³
Data updated hourly

Other cities

Weather in the country's main cities

Frequently asked questions

Quick answers about the weather in San Luis

Tomorrow in San Luis, expect Showers 🌧️, with:\n\n- High of 24°\n- Low of 16°

Need more information?

Our data is updated regularly to give you the most reliable forecast.

Last updated: 2026-11-10