Weather forecast for 10 daysCastelar, Argentina

10-day overview

Daily temperatures

Warmest day: Monday 25°C.
Coldest day: Thursday 05.11. 19°C.

Chance of precipitation

Highest chance: Tuesday 03.11. 48%.

Long-term weather forecast

  • Tuesday
  • 27. Oct 2026
  • 20°C
  • 11°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hENE 72°
  • Humidity: 59%
  • UV index: 5
  • Sunrise: 05:57 -03
  • Sunset: 19:19 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 23°C
  • 14°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 2mm
  • Wind: 10km/hNNE 16°
  • Humidity: 57%
  • UV index: 8
  • Sunrise: 05:56 -03
  • Sunset: 19:20 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 23°C
  • 13°C
PM Showers
PM Showers
  • Precip. probability: 35%
  • Precipitation: 3mm
  • Wind: 12km/hNE 37°
  • Humidity: 68%
  • UV index: 8
  • Sunrise: 05:55 -03
  • Sunset: 19:21 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 23°C
  • 14°C
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 11km/hENE 74°
  • Humidity: 66%
  • UV index: 8
  • Sunrise: 05:54 -03
  • Sunset: 19:22 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 24°C
  • 16°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 14km/hENE 66°
  • Humidity: 62%
  • UV index: 9
  • Sunrise: 05:53 -03
  • Sunset: 19:22 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 24°C
  • 15°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 41%
  • Precipitation: 3mm
  • Wind: 14km/hN 359°
  • Humidity: 64%
  • UV index: 7
  • Sunrise: 05:52 -03
  • Sunset: 19:23 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 25°C
  • 15°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 3mm
  • Wind: 10km/hSW 220°
  • Humidity: 67%
  • UV index: 7
  • Sunrise: 05:51 -03
  • Sunset: 19:24 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 22°C
  • 13°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 3mm
  • Wind: 18km/hSE 128°
  • Humidity: 60%
  • UV index: 8
  • Sunrise: 05:50 -03
  • Sunset: 19:25 -03
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 21°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 2mm
  • Wind: 17km/hSE 143°
  • Humidity: 58%
  • UV index: 9
  • Sunrise: 05:49 -03
  • Sunset: 19:26 -03
  • ▼
  • Thursday
  • 5. Nov 2026
  • 19°C
  • 11°C
AM Showers
AM Showers
  • Precip. probability: 41%
  • Precipitation: 2mm
  • Wind: 15km/hS 175°
  • Humidity: 65%
  • UV index: 9
  • Sunrise: 05:48 -03
  • Sunset: 19:27 -03
  • ▼
Weather fluctuations are likely over the next ten days, and a mix of overcast, wet, clear and turbulent weather is predicted.
Rain is anticipated nearly every day for the next ten days. The days with the most rainfall will be Thursday, Sunday through next Tuesday, with minimal precipitation of 3mm.
In the coming days, the maximum temperature will range between 19°C and 25°C, while the low temperature range extends from 11°C to 16°C.
Monday is expected to be the warmest, reaching up to 25°C; with the highest temperature of 19°C, next Thursday will be the coldest day.
Updated: Oct 27, 2026 @ 09:55:06 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Castelar, weather will be unstable, and a combination of overcast, wet, clear and turbulent weather is forecasted for the next ten days.

In Castelar, rain is forecasted almost every day for the next ten days. With minimal precipitation of 3mm, Thursday, Sunday through next Tuesday will be the wettest days.

The maximum temperature will vary between 19°C and 25°C, while the minimum temperature will vary between 11°C and 16°C.

Monday will be the warmest day, with a maximum temperature of 25°C. The coldest day will be next Thursday, with a maximum of 19°C.

On Saturday, clear skies with only minor cloud interruptions are in the outlook.

On Saturday, the highest temperature will be 24°C, while the lowest temperature will be 16°C.

On Sunday, in Castelar, isolated thunderstorms are expected with brief heavy rain.

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

On Sunday, the maximum temperature will be 24°C, while the minimum temperature will be 15°C.