Weather forecast for 10 daysPetacalco, Mexico

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 31°C
  • 25°C
AM Showers
AM Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 12km/hS 190°
  • Humidity: 78%
  • UV index: 10
  • Sunrise: 6:47 am CST
  • Sunset: 6:16 pm CST
  • ▼
On Saturday, 31st of October, morning showers are expected.
Minimal precipitation is forecasted. Temperature span will be from a high of a humid 31°C to a low of a warm 25°C.
This forecasted maximum temperature is expected to mirror October's typical high of 30.7°C.
Sunrise will be at 6:47 am and sunset at 6:16 pm; the daylight will last for 11h and 29min.

Sunday 1. Nov 2026

  • 31°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hSW 230°
  • Humidity: 78%
  • UV index: 10
  • Sunrise: 6:47 am CST
  • Sunset: 6:16 pm CST
  • ▼
On Sunday, in Petacalco, golden sunshine will carry through the day.
Rainfall is not anticipated. The highest temperature will be a blazing 31°C, while the lowest predicted temperature is a moderately hot 25°C.
The high is anticipated to coincide with October's normal of 30.7°C.
Sunrise will be at 6:47 am and sunset at 6:16 pm; the daylight will last for 11h and 29min.

10-day overview

Daily temperatures

Maximum temperature: 32°C.
Minimum temperature: 31°C.

Chance of precipitation

Highest chance: Saturday 32%.

Long-term weather forecast

  • Thursday
  • 29. Oct 2026
  • min.
  • 24°C
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 8km/hNNW 335°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 6:46 am CST
  • Sunset: 6:17 pm CST
  • ▼
  • Friday
  • 30. Oct 2026
  • 32°C
  • 25°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 1mm
  • Wind: 17km/hW 274°
  • Humidity: 71%
  • UV index: 10
  • Sunrise: 6:46 am CST
  • Sunset: 6:17 pm CST
  • ▼
  • Saturday
  • 31. Oct 2026
  • 31°C
  • 25°C
AM Showers
AM Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 12km/hS 190°
  • Humidity: 78%
  • UV index: 10
  • Sunrise: 6:47 am CST
  • Sunset: 6:16 pm CST
  • ▼
  • Sunday
  • 1. Nov 2026
  • 31°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hSW 230°
  • Humidity: 78%
  • UV index: 10
  • Sunrise: 6:47 am CST
  • Sunset: 6:16 pm CST
  • ▼
  • Monday
  • 2. Nov 2026
  • 32°C
  • 25°C
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 14km/hW 260°
  • Humidity: 77%
  • UV index: 10
  • Sunrise: 6:48 am CST
  • Sunset: 6:15 pm CST
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 31°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 12km/hSSW 212°
  • Humidity: 79%
  • UV index: 9
  • Sunrise: 6:48 am CST
  • Sunset: 6:15 pm CST
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 31°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 2mm
  • Wind: 11km/hS 176°
  • Humidity: 79%
  • UV index: 9
  • Sunrise: 6:48 am CST
  • Sunset: 6:15 pm CST
  • ▼
  • Thursday
  • 5. Nov 2026
  • 31°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 11km/hS 190°
  • Humidity: 79%
  • UV index: 9
  • Sunrise: 6:49 am CST
  • Sunset: 6:14 pm CST
  • ▼
  • Friday
  • 6. Nov 2026
  • 31°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 12km/hWSW 245°
  • Humidity: 78%
  • UV index: 9
  • Sunrise: 6:49 am CST
  • Sunset: 6:14 pm CST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 31°C
  • 24°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 11km/hSW 225°
  • Humidity: 77%
  • UV index: 9
  • Sunrise: 6:50 am CST
  • Sunset: 6:13 pm CST
  • ▼
Over the next ten days, a mix of primarily dry and sunny and occasionally gloomy and rain-soaked weather is forecasted.
Rainfall is expected on Saturday and Wednesday.
Fluctuations in temperature will be barely perceptible in the coming days. Highs will range from 31°C to 32°C, while fluctuations in the night’s lowest temperature will be also minimal, as the overnight low will fall between 24°C and 25°C.
The hottest days in Petacalco will be Friday and Monday, with a maximum of 32°C; all other days, the highest temperature will be 31°C.
Combining with the humidity, the maximum feel-like temperature may increase significantly and range between an extremely hot 40°C and a blisteringly hot 43°C.
Updated: Oct 30, 2026 @ 01:15:24 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Petacalco, a combination of predominantly sun-filled and occasionally dull and rain-filled weather is predicted for the next ten days.

Rainfall is predicted for Saturday and Wednesday in Petacalco. With minimal precipitation of 2mm, Wednesday will be the day with the most rainfall.

The maximum temperature will range between 31°C and 32°C, while the minimum temperature will range between 24°C and 25°C.
Taking the humidity into consideration, the maximum feel-like temperature will range between 40°C and 43°C.

With a maximum temperature of 32°C, Friday and Monday will be the hottest days. All other days, the maximum temperature will be the same 31°C.

On Saturday, a few passing showers may dampen the morning hours.

On Saturday, there is a low probability of minimal rainfall in Petacalco.

On Saturday, the maximum temperature will be 31°C, while the minimum temperature will be 25°C.

On Sunday, a pleasant, mostly sunny outlook is in place.

No, it will not rain on Sunday.

On Sunday, the highest temperature in Petacalco will be 31°C, while the lowest temperature will be 25°C.