Weather forecast for 10 daysTrelew, Argentina

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 20°C
  • 8°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 25km/hNNE 28°
  • Humidity: 43%
  • UV index: 6
  • Sunrise: 06:13 -03
  • Sunset: 19:57 -03
  • ▼
Today, in Trelew, expect sunny weather with a crisp, clear sky.
Temperature is predicted to swing from a high of a pleasant 20°C to a low of a brisk 8°C.
The predicted daily high is projected to match October's typical maximum of 18.8°C.
Sunrise was at 06:13 and sunset will be at 19:57; the daylight will last for 13h and 44min.

10-day overview

Daily temperatures

Warmest day: tomorrow 26°C.
Coldest day: Wednesday 19°C.

Chance of precipitation

Highest chance: Saturday 39%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 20°C
  • 8°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 25km/hNNE 28°
  • Humidity: 43%
  • UV index: 6
  • Sunrise: 06:13 -03
  • Sunset: 19:57 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 26°C
  • 12°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 30km/hN 354°
  • Humidity: 43%
  • UV index: 6
  • Sunrise: 06:11 -03
  • Sunset: 19:58 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 24°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 20km/hSW 225°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 06:10 -03
  • Sunset: 19:59 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 19°C
  • 8°C
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 24km/hSSE 153°
  • Humidity: 59%
  • UV index: 6
  • Sunrise: 06:08 -03
  • Sunset: 20:01 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 24°C
  • 14°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 36km/hNNE 30°
  • Humidity: 57%
  • UV index: 6
  • Sunrise: 06:07 -03
  • Sunset: 20:02 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 22°C
  • 10°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 27km/hSSW 208°
  • Humidity: 35%
  • UV index: 6
  • Sunrise: 06:05 -03
  • Sunset: 20:03 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 23°C
  • 12°C
PM Showers
PM Showers
  • Precip. probability: 39%
  • Precipitation: 2mm
  • Wind: 30km/hNNE 15°
  • Humidity: 52%
  • UV index: 6
  • Sunrise: 06:04 -03
  • Sunset: 20:05 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 24°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 25km/hNW 312°
  • Humidity: 36%
  • UV index: 6
  • Sunrise: 06:03 -03
  • Sunset: 20:06 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 22°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 27km/hW 262°
  • Humidity: 35%
  • UV index: 7
  • Sunrise: 06:01 -03
  • Sunset: 20:07 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 22°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 26km/hW 268°
  • Humidity: 36%
  • UV index: 7
  • Sunrise: 06:00 -03
  • Sunset: 20:09 -03
  • ▼
overcast, sun-filled and rain-soaked weather is forecasted.
With a probability of 39%, rainfall is expected only on Saturday. The precipitation will be minimal at 2mm.
Noticeable swings in temperature are expected over the next several days. Forecast highs will fluctuate between 19°C and 26°C, while nighttime temperatures are expected to vary from 8°C to 14°C.
With the highest temperature of 26°C, Monday will be the warmest day; the coldest day will be Wednesday, with a maximum of 19°C.
Updated: Oct 25, 2026 @ 14:50:39 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunny skies are in store, with excellent visibility.

Today, the highest temperature will be 20°C, while the lowest temperature will be 8°C.
The maximum temperature will be in line with the average highest temperature of 18.8°C in October. The lowest temperature today will be a few degrees lower than the average low temperature.

On Sunday, in Trelew, sunrise was at 06:13 and sunset will be at 19:57 (-03).

Today, the daylight will last for 13h and 44min.