Weather forecast for 10 daysLa Costa, Argentina

10-day overview

Daily temperatures

Warmest day: today 39°C.
Coldest period: Wednesday - Thursday 25°C.

Chance of precipitation

Highest chance: Sunday 45%.

Long-term weather forecast

  • Thursday
  • 12. Nov 2026
  • 39°C
  • 23°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 19km/hNE 44°
  • Humidity: 28%
  • UV index: 10
  • Sunrise: 06:23 -03
  • Sunset: 20:09 -03
  • ▼
  • Friday
  • 13. Nov 2026
  • 37°C
  • 19°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 24km/hSSE 148°
  • Humidity: 36%
  • UV index: 10
  • Sunrise: 06:23 -03
  • Sunset: 20:10 -03
  • ▼
  • Saturday
  • 14. Nov 2026
  • 30°C
  • 19°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 19%
  • Precipitation: 3mm
  • Wind: 22km/hSSE 150°
  • Humidity: 40%
  • UV index: 9
  • Sunrise: 06:22 -03
  • Sunset: 20:11 -03
  • ▼
  • Sunday
  • 15. Nov 2026
  • 30°C
  • 16°C
AM Thunderstorms
AM Thunderstorms
  • Precip. probability: 45%
  • Precipitation: 3mm
  • Wind: 24km/hSSE 152°
  • Humidity: 50%
  • UV index: 10
  • Sunrise: 06:21 -03
  • Sunset: 20:12 -03
  • ▼
  • Monday
  • 16. Nov 2026
  • 28°C
  • 14°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 37%
  • Precipitation: 2mm
  • Wind: 25km/hSSE 158°
  • Humidity: 58%
  • UV index: 11
  • Sunrise: 06:21 -03
  • Sunset: 20:13 -03
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 26°C
  • 14°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 4mm
  • Wind: 19km/hSSE 147°
  • Humidity: 54%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 20:14 -03
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 25°C
  • 14°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 1mm
  • Wind: 18km/hSE 140°
  • Humidity: 52%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 20:15 -03
  • ▼
  • Thursday
  • 19. Nov 2026
  • 25°C
  • 14°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 18km/hSE 136°
  • Humidity: 54%
  • UV index: 10
  • Sunrise: 06:19 -03
  • Sunset: 20:16 -03
  • ▼
  • Friday
  • 20. Nov 2026
  • 26°C
  • 14°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 6mm
  • Wind: 22km/hSSE 147°
  • Humidity: 51%
  • UV index: 10
  • Sunrise: 06:19 -03
  • Sunset: 20:17 -03
  • ▼
  • Saturday
  • 21. Nov 2026
  • 26°C
  • 14°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 19km/hSE 140°
  • Humidity: 48%
  • UV index: 10
  • Sunrise: 06:18 -03
  • Sunset: 20:18 -03
  • ▼
Models point to a combination of cloudy, storm-filled and clear weather is forecasted.
Rain is forecasted for Saturday through next Thursday.
Significant changes in temperature are expected across the forecast period. Forecast highs will fluctuate between 25°C and 39°C, while there will be also a marked difference in overnight low temperatures, as the lowest temperatures will be recorded between 14°C and 23°C.
Today is the hottest day, with a maximum temperature of 39°C; Wednesday and next Thursday, with the highest temperature of 25°C, will be the coldest days in La Costa.
Updated: Nov 12, 2026 @ 03:09:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In La Costa, a combination of cloud-filled, lightning-active and sun-filled weather is anticipated for the next ten days.

Rain is anticipated on Saturday through next Thursday in La Costa. Next Friday, with light precipitation of 6mm, will be the day with the most rainfall.

The maximum temperature will range between 25°C and 39°C, as the minimum temperature will vary between 14°C and 23°C.

Today is the hottest day, with a maximum temperature of 39°C. With a maximum temperature of 25°C, Wednesday and next Thursday will be the coldest days in La Costa, Argentina.

On Saturday, morning cloud cover will break apart, making way for brighter and drier conditions in the afternoon.

On Saturday, there is a low probability of minimal rainfall in La Costa.

On Saturday, the highest temperature will be 30°C, while the lowest temperature will be 19°C.

On Sunday, in La Costa, showers and thunderstorms are likely early in the day.

On Sunday, there is a low probability of minimal rainfall in La Costa.

On Sunday, the highest temperature will be 30°C, while the lowest temperature will be 16°C.