Weather forecast for todaySan Salvador, Argentina

Weather forecast for today

Current condition 04:13 -03

  • 15°C
  • Feels like:
    15°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 6km/hENE 60°
  • Humidity: 93%
  • Dewpoint: 14°C
  • Pressure: 1012.53mbar
  • Visibility: 8.05km
  • UV index: 0
  • ▼
In San Salvador, at the moment, the weather is partly cloudy with occasional clear patches.
The temperature is a mild 15°C. The current temperature is near the lowest anticipated 17°C for today.

Saturday 31. Oct 2026

  • 29°C
  • 17°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 25°
  • Humidity: 64%
  • UV index: 9
  • Sunrise: 05:57 -03
  • Sunset: 19:17 -03
  • ▼
Today, on Saturday, 31st of October, sunshine will lead the day, with clouds making only brief appearances.
The temperature will fluctuate from a high of a warm 29°C to a low of a comfortable 17°C.
The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be a hot 32°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Today, the forecast leans hotter as the expected high better matches November's average of 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: 13h - 17h 28°C.
Coldest hour: 5h 15°C.

Chance of precipitation

Highest chance: 9h 4%.

Hourly weather forecast

Sunrise: 05:57
  • 6h
  • 15°C
  • Feels like:
    15°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 7km/hNE 53°
  • Humidity: 93%
  • Pressure: 1013mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 8h
  • 18°C
  • Feels like:
    18°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hNE 41°
  • Humidity: 84%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 10h
  • 23°C
  • Feels like:
    23°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 21°
  • Humidity: 65%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 12h
  • 26°C
  • Feels like:
    27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hN 356°
  • Humidity: 50%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 14h
  • 28°C
  • Feels like:
    28°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 9km/hNW 313°
  • 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/hNE 53°
  • Humidity: 40%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 18h
  • 27°C
  • Feels like:
    28°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 9km/hE 79°
  • Humidity: 48%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 19:17
  • 20h
  • 23°C
  • Feels like:
    23°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hENE 69°
  • Humidity: 62%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 21°C
  • Feels like:
    21°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 9km/hENE 69°
  • Humidity: 70%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in San Salvador, primarily bright and occasionally cloud-filled weather is expected.
The temperature will be between the highest temperature of 28°C and the lowest temperature of 15°C. The warmest part of the day will be from 14h to 17h.
The expected high today will reflect November's average of 26.7°C rather than October's. The expected low will be also more in line with what’s common in November than the current October average of 13.4°C.
Updated: Oct 31, 2026 @ 07:13:15 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 04:13 -03 is 15°C.

On Saturday, in San Salvador, golden sunshine will carry through the day.

Today, the maximum temperature will be 29°C, while the minimum temperature will be 17°C. The maximum heat index, which combines air temperature and relative humidity, is appraised at 32°C.
The highest temperature will be uncommonly higher than the average maximum of 23.4°C in October. Today, the lowest temperature will be a couple of degrees higher than the average low temperature.

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.