Weather forecast for todayRio Grande, Argentina

Weather forecast for today

Current condition 15:10 -03

  • 9°C
  • Feels like:
    8°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 11km/hSSW 200°
  • Humidity: 85%
  • Dewpoint: 7°C
  • Pressure: 1011.18mbar
  • Visibility: 9.66km
  • UV index: 1
  • ▼
In Rio Grande, at the moment, the horizon is coated in dense cloud cover, keeping the day gray.
The temperature is a brisk 9°C, and the felt air temperature is almost the same at 8°C. The current temperature is only a few degrees off the highest temperature for today.

Sunday 18. Oct 2026

  • 12°C
  • 6°C
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 16km/hWNW 285°
  • Humidity: 78%
  • UV index: 1
  • Sunrise: 06:15 -03
  • Sunset: 20:16 -03
  • ▼
Today, on Sunday, 18th of October, expect persistent cloudiness.
The highest temperature will be a crisp 12°C, while the lowest anticipated temperature is a brisk 6°C.
Today, the predicted peak temperature is set to be a couple of degrees higher than the typical October temperature of 9°C.
Sunrise was at 06:15 and sunset will be at 20:16; the daylight will last for 14h and 1min.

Hourly overview

Hourly temperatures

Warmest hour: 17h 12°C.
Coldest period: 23h - 0h 8°C.

Chance of precipitation

Highest chance: 23h 7%.

Hourly weather forecast

  • 16h
  • 11°C
  • Feels like:
    9°C
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hW 271°
  • Humidity: 77%
  • Pressure: 1010mbar
  • Visibility: 13km
  • UV index: 1
  • ▼
  • 17h
  • 12°C
  • Feels like:
    10°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 12km/hW 276°
  • Humidity: 72%
  • Pressure: 1009mbar
  • Visibility: 15km
  • UV index: 1
  • ▼
  • 18h
  • 11°C
  • Feels like:
    9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 14km/hNW 322°
  • Humidity: 75%
  • Pressure: 1010mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 19h
  • 10°C
  • Feels like:
    8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hNW 324°
  • Humidity: 78%
  • Pressure: 1010mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 20h
  • 9°C
  • Feels like:
    7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 17km/hNW 322°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 20:16
  • 21h
  • 9°C
  • Feels like:
    7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 15km/hNW 320°
  • Humidity: 85%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 9°C
  • Feels like:
    6°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 13km/hNW 305°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 8°C
  • Feels like:
    6°C
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 14km/hWNW 295°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 8°C
  • Feels like:
    6°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 15km/hWNW 284°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 1h
  • 8°C
  • Feels like:
    5°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 15km/hW 275°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
For the rest of Sunday, cloudy weather is anticipated.
The temperature will be between a maximum of 12°C and a minimum of 8°C. The warmest part of the day will be around 17h.
Today, expect temperatures slightly warmer than what is usual for October. Today, the nighttime low will be also slightly warmer than October's typical minimum of 3.4°C.
Updated: Oct 18, 2026 @ 18:10:45 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 15:10 -03 is 9°C.

On Sunday, in Rio Grande, gloomy weather with thick clouds is expected.

Today, the highest temperature will be 12°C, while the lowest temperature will be 6°C.
The highest temperature will be a few degrees higher than the average maximum of 9°C in October. The lowest temperature will be also a few degrees higher than the average low of 3.4°C.

On Sunday, in Rio Grande, sunrise was at 06:15 and sunset will be at 20:16 (-03).

Today, the daylight will last for 14h and 1min.