Weather forecast for 10 daysPosadas, Argentina
Weather forecast for the weekend
Saturday 24. Oct 2026
- 25°C
- 16°C
Thunderstorms
- Precip. probability: 100%
- Precipitation: 20mm
- Wind: 18km/hSSE 147°
- Humidity: 88%
- UV index: 7
- Sunrise: 05:58 -03
- Sunset: 18:56 -03
- details ▼
On Saturday, in Posadas, the potential for thunderstorms remains.
The likelihood of rainfall for tomorrow is high, and precipitation will be moderate. Temperatures are predicted to range from a maximum of a warm 25°C to a minimum of an enjoyable 16°C.
Today’s predicted high is set to be a few degrees lower than October's regular high of 27.5°C.
Sunrise will be at 05:58 and sunset at 18:56; tomorrow's daylight will last for 12h and 58min.
The likelihood of rainfall for tomorrow is high, and precipitation will be moderate. Temperatures are predicted to range from a maximum of a warm 25°C to a minimum of an enjoyable 16°C.
Today’s predicted high is set to be a few degrees lower than October's regular high of 27.5°C.
Sunrise will be at 05:58 and sunset at 18:56; tomorrow's daylight will last for 12h and 58min.
Sunday 25. Oct 2026
- 21°C
- 13°C
AM Clouds / PM Sun
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 21km/hS 187°
- Humidity: 69%
- UV index: 7
- Sunrise: 05:57 -03
- Sunset: 18:57 -03
- details ▼
On Sunday, in Posadas, the morning will be cloudy, but expect sunshine as the day progresses.
Rainfall is not forecasted. The highest expected temperature is an agreeable 21°C, while the lowest temperature will be a moderate 13°C.
A high of 21°C is expected, which resembles September's climate average of 24.8°C more than October's 27.5°C.
Sunrise will be at 05:57 and sunset at 18:57; the daylight will last for 12h and 59min.
Rainfall is not forecasted. The highest expected temperature is an agreeable 21°C, while the lowest temperature will be a moderate 13°C.
A high of 21°C is expected, which resembles September's climate average of 24.8°C more than October's 27.5°C.
Sunrise will be at 05:57 and sunset at 18:57; the daylight will last for 12h and 59min.
10-day overview
Daily temperatures
Warmest day: Sunday 01.11. 30°C.
Coldest day: Sunday 21°C.
Coldest day: Sunday 21°C.
Chance of precipitation
Highest chance: today - tomorrow 100%.
Long-term weather forecast
- Friday
- 23. Oct 2026
- 28°C
- 21°C
PM Thunderstorms
- Precip. probability: 100%
- Precipitation: 52mm
- Wind: 17km/hENE 70°
- Humidity: 79%
- UV index: 5
- Sunrise: 05:59 -03
- Sunset: 18:56 -03
- details ▼
- Saturday
- 24. Oct 2026
- 25°C
- 16°C
Thunderstorms
- Precip. probability: 100%
- Precipitation: 20mm
- Wind: 18km/hSSE 147°
- Humidity: 88%
- UV index: 7
- Sunrise: 05:58 -03
- Sunset: 18:56 -03
- details ▼
- Sunday
- 25. Oct 2026
- 21°C
- 13°C
AM Clouds / PM Sun
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 21km/hS 187°
- Humidity: 69%
- UV index: 7
- Sunrise: 05:57 -03
- Sunset: 18:57 -03
- details ▼
- Monday
- 26. Oct 2026
- 23°C
- 13°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 14km/hSE 143°
- Humidity: 62%
- UV index: 10
- Sunrise: 05:57 -03
- Sunset: 18:58 -03
- details ▼
- Tuesday
- 27. Oct 2026
- 24°C
- 16°C
Cloudy
- Precip. probability: 15%
- Precipitation: 0mm
- Wind: 12km/hSE 126°
- Humidity: 62%
- UV index: 7
- Sunrise: 05:56 -03
- Sunset: 18:58 -03
- details ▼
- Wednesday
- 28. Oct 2026
- 28°C
- 18°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 10km/hSSE 160°
- Humidity: 62%
- UV index: 10
- Sunrise: 05:55 -03
- Sunset: 18:59 -03
- details ▼
- Thursday
- 29. Oct 2026
- 24°C
- 17°C
Showers
- Precip. probability: 58%
- Precipitation: 5mm
- Wind: 12km/hSE 140°
- Humidity: 71%
- UV index: 5
- Sunrise: 05:54 -03
- Sunset: 19:00 -03
- details ▼
- Friday
- 30. Oct 2026
- 27°C
- 17°C
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 14km/hSSE 157°
- Humidity: 63%
- UV index: 11
- Sunrise: 05:53 -03
- Sunset: 19:00 -03
- details ▼
- Saturday
- 31. Oct 2026
- 29°C
- 19°C
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 11km/hSE 130°
- Humidity: 60%
- UV index: 11
- Sunrise: 05:53 -03
- Sunset: 19:01 -03
- details ▼
- Sunday
- 1. Nov 2026
- 30°C
- 20°C
PM Thunderstorms
- Precip. probability: 40%
- Precipitation: 4mm
- Wind: 11km/hENE 57°
- Humidity: 61%
- UV index: 11
- Sunrise: 05:52 -03
- Sunset: 19:02 -03
- details ▼
Mixed conditions are forecasted for the coming ten days, and a mix of cloudy, unstable, rainy and sunny weather is predicted.
Rainfall is expected on Friday, Saturday, Thursday and next Sunday.
The temperature will vary considerably over the next several days. Maximum temperatures are forecasted between 21°C and 30°C, while the fluctuation in night temperatures will be also significant, as the overnight lows will vary from 13°C to 21°C.
Next Sunday will be the hottest day, with a maximum temperature of 30°C; Sunday will be the coldest day, with the highest temperature of 21°C.
Rainfall is expected on Friday, Saturday, Thursday and next Sunday.
The temperature will vary considerably over the next several days. Maximum temperatures are forecasted between 21°C and 30°C, while the fluctuation in night temperatures will be also significant, as the overnight lows will vary from 13°C to 21°C.
Next Sunday will be the hottest day, with a maximum temperature of 30°C; Sunday will be the coldest day, with the highest temperature of 21°C.
Updated: Oct 23, 2026 @ 14:46:01 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Posadas, weather will be unstable, and a combination of overcast, turbulent, damp and clear weather is expected for the next ten days.
Rainfall is anticipated on Friday, Saturday, Thursday and next Sunday in Posadas. With excessive precipitation of 52mm, Friday will be the day with the most rainfall.
The maximum temperature will range between 21°C and 30°C, as the minimum temperature will vary between 13°C and 21°C.
The hottest day will be next Sunday, with a maximum of 30°C. Sunday will be the coldest day, with a maximum temperature of 21°C.
Tomorrow, storm activity is likely to continue.
Moderate precipitation of 20mm is expected. The likelihood of rainfall is high at 100%.
Tomorrow, the highest temperature will be 25°C, while the lowest temperature will be 16°C.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 27.5°C in October. The lowest temperature will be in line with the average low of 16.6°C.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 27.5°C in October. The lowest temperature will be in line with the average low of 16.6°C.
On Saturday, in Posadas, sunrise will be at 05:58 and sunset at 18:56 (-03).
Tomorrow in Posadas, the daylight will last for 12h and 58min.
On Sunday, in Posadas, morning cloud cover will break apart, making way for brighter and drier conditions in the afternoon.
No, it will not rain on Sunday.
On Sunday, the maximum temperature will be 21°C, while the minimum temperature will be 13°C.
