Weather forecast for todaySan Salvador, Argentina

Weather forecast for today

Current condition 05:50 -03

  • 15°C
  • Feels like:
    15°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 8km/hNE 40°
  • Humidity: 93%
  • Dewpoint: 14°C
  • Pressure: 1012.87mbar
  • Visibility: 11.27km
  • UV index: 0
  • ▼
In San Salvador, at the moment, the sky features a blend of clouds and blue patches.
The temperature is a refreshing 15°C. The current temperature is near the lowest predicted 17°C for today.

Saturday 31. Oct 2026

  • 29°C
  • 17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hNNE 14°
  • Humidity: 59%
  • UV index: 9
  • Sunrise: 05:57 -03
  • Sunset: 19:17 -03
  • ▼
Today, changing cloud patterns will allow for periods of sunshine.
Temperatures are expected to range from a maximum of a temperate 29°C to a minimum of an enjoyable 17°C.
The maximum heat index, which modifies the air temperature to account for humidity, is appraised at a blazing 31°C. Note that heat index values are valued for light wind and location in the shade.
Today, the hotter weather will bring a peak temperature more in tune with November's 26.7°C.
Sunrise will be at 05:57 and sunset at 19:17; the daylight will last for 13h and 20min.

Hourly overview

Hourly temperatures

Warmest period: 14h - 18h 28°C.
Coldest hour: 6h 15°C.

Chance of precipitation

Highest chance: 3%.

Hourly weather forecast

  • 6h
  • 15°C
  • Feels like:
    15°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 8km/hNE 46°
  • Humidity: 93%
  • Pressure: 1012mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 8h
  • 18°C
  • Feels like:
    18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 12km/hNE 36°
  • Humidity: 84%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 23°C
  • Feels like:
    23°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 14km/hNNE 25°
  • Humidity: 65%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 12h
  • 26°C
  • Feels like:
    27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hN 0°
  • Humidity: 51%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 14h
  • 28°C
  • Feels like:
    28°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 9km/hNW 319°
  • Humidity: 42%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 16h
  • 28°C
  • Feels like:
    28°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 9km/hNNW 349°
  • Humidity: 40%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 18h
  • 27°C
  • Feels like:
    28°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 9km/hENE 63°
  • Humidity: 47%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 19:17
  • 20h
  • 23°C
  • Feels like:
    23°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hENE 61°
  • Humidity: 61%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 21°C
  • Feels like:
    21°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hENE 56°
  • Humidity: 70%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, a combination of bright and gloomy weather is forecasted.
The temperature will be between the lowest temperature of 15°C and the highest temperature of 28°C. The warmest part of the day will be from 14h to 17h.
The forecasted high is more similar to November's typical maximum of 26.7°C than the usual for October. Today, the overnight low is also more comparable to November's usual minimum of 15.8°C than October's 13.4°C.
Updated: Oct 31, 2026 @ 08:50:21 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (05:50 -03) is 15°C.

Today, variable cloud cover will persist, but sunshine will break through.

Today, the maximum temperature in San Salvador will be 29°C, while the minimum temperature will be 17°C. The maximum heat index, which adjusts the air temperature based on humidity, is computed to be 31°C.
The maximum temperature will be notably higher than the average highest temperature of 23.4°C in October. The lowest temperature will be moderately higher than the average low of 13.4°C.

On Saturday, in San Salvador, sunrise will be at 05:57 and sunset at 19:17 (-03).

In San Salvador, today, there will be 13h and 20min of daylight.