Weather forecast for todaySan Salvador, Argentina

Weather forecast for today

Current condition 07:12 -03

  • 17°C
  • Feels like:
    17°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 10km/hNE 40°
  • Humidity: 87%
  • Dewpoint: 14°C
  • Pressure: 1013.55mbar
  • Visibility: 12.87km
  • UV index: 0
  • ▼
In San Salvador, currently, outdoor conditions are perfect, with fair skies and a light breeze.
The temperature is a comfortable 17°C. The current temperature is at the minimum expected for today.

Saturday 31. Oct 2026

  • 29°C
  • 17°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hN 7°
  • Humidity: 56%
  • UV index: 9
  • Sunrise: 05:57 -03
  • Sunset: 19:17 -03
  • ▼
On Saturday, in San Salvador, mostly sunny skies are expected.
The forecasted temperature range extends from a high of a warm 29°C to a low of a comfortable 17°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at a tropical 30°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
With a forecast of 29°C, the day’s weather feels closer to November than October.
Sunrise was at 05:57 and sunset will be at 19:17; the daylight will last for 13h and 20min.

Hourly overview

Hourly temperatures

Warmest period: 14h - 18h 28°C.
Coldest hour: 8h 18°C.

Chance of precipitation

Highest chance: 0h 3%.

Hourly weather forecast

  • 8h
  • 18°C
  • Feels like:
    18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 12km/hNE 36°
  • Humidity: 82%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 1
  • ▼
  • 9h
  • 21°C
  • Feels like:
    21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 14km/hNNE 32°
  • Humidity: 70%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 23°C
  • Feels like:
    23°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 14km/hNNE 25°
  • Humidity: 64%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 11h
  • 25°C
  • Feels like:
    25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 13km/hN 7°
  • Humidity: 57%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 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
  • ▼
  • 13h
  • 27°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hNNW 343°
  • Humidity: 45%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 14h
  • 28°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 9km/hNW 319°
  • Humidity: 42%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 15h
  • 28°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 9km/hWNW 299°
  • Humidity: 40%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 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
  • ▼
  • 17h
  • 28°C
  • Feels like:
    28°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 9km/hNE 45°
  • Humidity: 42%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 18h
  • 27°C
  • Feels like:
    28°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 9km/hENE 63°
  • Humidity: 48%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 25°C
  • Feels like:
    27°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hENE 69°
  • Humidity: 55%
  • 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
  • ▼
  • 21h
  • 22°C
  • Feels like:
    22°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hENE 58°
  • Humidity: 66%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 21°C
  • Feels like:
    21°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hENE 57°
  • Humidity: 70%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 20°C
  • Feels like:
    20°C
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 11km/hNE 51°
  • Humidity: 71%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in San Salvador, a combination of bright and gloomy weather is anticipated.
The temperature will be between the lowest temperature of 18°C and the highest temperature of 28°C. The warmest part of the day will be from 14h to 17h.
The maximum is expected to resemble November's average high of 26.7°C rather than October's. The minimum temperature will be also more similar to November's average low of 15.8°C than October's typical 13.4°C.
Updated: Oct 31, 2026 @ 10:12:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 07:12 -03 is 17°C.

On Saturday, in San Salvador, expect brilliant sunshine under mostly clear skies.

Today, the maximum temperature will be 29°C, while the minimum temperature will be 17°C. The maximum heat index, which combines relative humidity and air temperature, is appraised at 30°C.
The highest temperature today will be noticeably higher than the average maximum of 23.4°C in October. The lowest temperature today will be a couple of degrees higher than the average low temperature.

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

In San Salvador, the length of the day today will be 13h and 20min.