Weather forecast for 10 daysSan Antonio, Uruguay

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 23°C
  • 14°C
Rain
Rain
  • Precip. probability: 94%
  • Precipitation: 9mm
  • Wind: 17km/hNE 51°
  • Humidity: 80%
  • UV index: 7
  • Sunrise: 05:43 -03
  • Sunset: 19:12 -03
  • ▼
On Saturday, 31st of October, expect steady rainfall to continue through the day.
The likelihood of precipitation for today is high. However, the rain will be light. The maximum temperature will be a temperate 23°C, while the minimum expected temperature is a mild 14°C.
On today, conditions will be warmer with a temperature more like November's typical high of 22.3°C.
Sunrise was at 05:43 and sunset will be at 19:12; the daylight will last for 13h and 29min.

Sunday 1. Nov 2026

  • 26°C
  • 16°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 7mm
  • Wind: 21km/hN 355°
  • Humidity: 69%
  • UV index: 8
  • Sunrise: 05:42 -03
  • Sunset: 19:13 -03
  • ▼
On Sunday, in San Antonio, expect stormy weather in the afternoon with lightning and gusts.
The chance of rain for tomorrow is high. However, precipitation will be light. Temperatures are predicted to range from a maximum of a warm 26°C to a minimum of a breezy 16°C.
Tomorrow, the expected high temperature of 26°C better resembles November's average maximum than October's usual.
Sunrise will be at 05:42 and sunset at 19:13; tomorrow's daylight will last for 13h and 31min.

10-day overview

Daily temperatures

Maximum temperature: 26°C.
Coldest day: Saturday 07.11. 22°C.

Chance of precipitation

Highest chance: today 94%.

Long-term weather forecast

  • Saturday
  • 31. Oct 2026
  • 23°C
  • 14°C
Rain
Rain
  • Precip. probability: 94%
  • Precipitation: 9mm
  • Wind: 17km/hNE 51°
  • Humidity: 80%
  • UV index: 7
  • Sunrise: 05:43 -03
  • Sunset: 19:12 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 26°C
  • 16°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 7mm
  • Wind: 21km/hN 355°
  • Humidity: 69%
  • UV index: 8
  • Sunrise: 05:42 -03
  • Sunset: 19:13 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 25°C
  • 13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 18km/hSSW 212°
  • Humidity: 72%
  • UV index: 9
  • Sunrise: 05:41 -03
  • Sunset: 19:14 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 25°C
  • 14°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 3mm
  • Wind: 16km/hENE 72°
  • Humidity: 69%
  • UV index: 6
  • Sunrise: 05:40 -03
  • Sunset: 19:15 -03
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 23°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 17km/hSSW 193°
  • Humidity: 60%
  • UV index: 9
  • Sunrise: 05:39 -03
  • Sunset: 19:16 -03
  • ▼
  • Thursday
  • 5. Nov 2026
  • 24°C
  • 11°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 22km/hSW 229°
  • Humidity: 52%
  • UV index: 10
  • Sunrise: 05:38 -03
  • Sunset: 19:17 -03
  • ▼
  • Friday
  • 6. Nov 2026
  • 24°C
  • 11°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 18km/hSSW 212°
  • Humidity: 54%
  • UV index: 10
  • Sunrise: 05:37 -03
  • Sunset: 19:18 -03
  • ▼
  • Saturday
  • 7. Nov 2026
  • 22°C
  • 10°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 17km/hSSE 167°
  • Humidity: 57%
  • UV index: 10
  • Sunrise: 05:36 -03
  • Sunset: 19:19 -03
  • ▼
  • Sunday
  • 8. Nov 2026
  • 24°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 14km/hE 85°
  • Humidity: 54%
  • UV index: 10
  • Sunrise: 05:36 -03
  • Sunset: 19:20 -03
  • ▼
  • Monday
  • 9. Nov 2026
  • 26°C
  • 13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 16km/hNNE 26°
  • Humidity: 54%
  • UV index: 10
  • Sunrise: 05:35 -03
  • Sunset: 19:20 -03
  • ▼
The next ten days will bring unstable conditions, and a mix of cloudy, dry and sunny, rain-filled and unstable weather is forecasted.
Rain is predicted for Saturday, Sunday and Tuesday.
In the upcoming period, the highest temperature will range between 22°C and 26°C, while the forecast minimum temperature falls between 10°C and 16°C.
With a maximum temperature of 26°C, Sunday and next Monday will be the warmest days; the coldest day will be next Saturday, with a maximum of 22°C.
Updated: Oct 31, 2026 @ 08:51:19 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in San Antonio, showers will linger, keeping conditions wet for most of the day.

With a probability of 94%, light precipitation of 9mm is expected.

Today, the maximum temperature will be 23°C, while the minimum temperature will be 14°C.
The maximum temperature today will be moderately higher than the average highest temperature in October. The lowest temperature today will be in line with the average low temperature.

On Saturday, in San Antonio, sunrise was at 05:43 and sunset will be at 19:12 (-03).

In San Antonio, today, there will be 13h and 29min of daylight.

Tomorrow, rainy weather and thunderstorms are expected in the afternoon.

Light precipitation of 7mm is expected. The chance of rainfall is 54%.

Tomorrow, the highest temperature will be 26°C, while the lowest temperature will be 16°C.
The highest temperature will be notably higher than the average maximum of 18.7°C in October. The lowest temperature will be moderately higher than the average low of 12.5°C.

On Sunday, in San Antonio, sunrise will be at 05:42 and sunset at 19:13 (-03).

In San Antonio, tomorrow, there will be 13h and 31min of daylight.