Weather forecast for 10 daysPetacalco, Mexico
Weather forecast for the weekend
Saturday 31. Oct 2026
- 31°C
- 25°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 12km/hS 178°
- Humidity: 78%
- UV index: 10
- Sunrise: 6:47 am CST
- Sunset: 6:16 pm CST
- details ▼
Tomorrow, in Petacalco, thin clouds will pass through at times, but overall, it will remain bright.
Expected temperatures will peak at a humid 31°C and dip to a minimum of a moderately hot 25°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is evaluated at an extremely hot 40°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature tomorrow will align with the usual October peak of 30.7°C.
Sunrise will be at 6:47 am and sunset at 6:16 pm; tomorrow's daylight will last for 11h and 29min.
Expected temperatures will peak at a humid 31°C and dip to a minimum of a moderately hot 25°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is evaluated at an extremely hot 40°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature tomorrow will align with the usual October peak of 30.7°C.
Sunrise will be at 6:47 am and sunset at 6:16 pm; tomorrow's daylight will last for 11h and 29min.
Sunday 1. Nov 2026
- 32°C
- 24°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 12km/hSW 230°
- Humidity: 77%
- UV index: 10
- Sunrise: 6:47 am CST
- Sunset: 6:16 pm CST
- details ▼
On Sunday, 1st of November, a mix of clouds and blue sky is expected.
The temperature will vary between a maximum of a hot 32°C and a minimum of a moderately hot 24°C.
Sunday's temperature is forecasted to match October's standard peak 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.
The temperature will vary between a maximum of a hot 32°C and a minimum of a moderately hot 24°C.
Sunday's temperature is forecasted to match October's standard peak 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.
Minimum temperature: 31°C.
Chance of precipitation
Highest chance: 24%.
Long-term weather forecast
- Friday
- 30. Oct 2026
- 32°C
- 24°C
Sunny
- Precip. probability: 3%
- Precipitation: 1mm
- Wind: 17km/hWNW 292°
- Humidity: 75%
- UV index: 10
- Sunrise: 6:46 am CST
- Sunset: 6:17 pm CST
- details ▼
- Saturday
- 31. Oct 2026
- 31°C
- 25°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 12km/hS 178°
- Humidity: 78%
- UV index: 10
- Sunrise: 6:47 am CST
- Sunset: 6:16 pm CST
- details ▼
- Sunday
- 1. Nov 2026
- 32°C
- 24°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 12km/hSW 230°
- Humidity: 77%
- UV index: 10
- Sunrise: 6:47 am CST
- Sunset: 6:16 pm CST
- details ▼
- Monday
- 2. Nov 2026
- 32°C
- 25°C
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 14km/hW 259°
- Humidity: 76%
- UV index: 10
- Sunrise: 6:48 am CST
- Sunset: 6:15 pm CST
- details ▼
- Tuesday
- 3. Nov 2026
- 31°C
- 25°C
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 2mm
- Wind: 12km/hSSW 206°
- Humidity: 79%
- UV index: 9
- Sunrise: 6:48 am CST
- Sunset: 6:15 pm CST
- details ▼
- Wednesday
- 4. Nov 2026
- 31°C
- 24°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 2mm
- Wind: 11km/hS 177°
- Humidity: 79%
- UV index: 9
- Sunrise: 6:48 am CST
- Sunset: 6:15 pm CST
- details ▼
- Thursday
- 5. Nov 2026
- 31°C
- 25°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 12km/hSSW 212°
- Humidity: 77%
- UV index: 9
- Sunrise: 6:49 am CST
- Sunset: 6:14 pm CST
- details ▼
- Friday
- 6. Nov 2026
- 31°C
- 24°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 12km/hWSW 240°
- Humidity: 77%
- UV index: 9
- Sunrise: 6:49 am CST
- Sunset: 6:14 pm CST
- details ▼
- Saturday
- 7. Nov 2026
- 31°C
- 24°C
Mostly Sunny
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 10km/hSSW 198°
- Humidity: 77%
- UV index: 9
- Sunrise: 6:50 am CST
- Sunset: 6:13 pm CST
- details ▼
- Sunday
- 8. Nov 2026
- 32°C
- 23°C
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0mm
- Wind: 11km/hSW 216°
- Humidity: 74%
- UV index: 9
- Sunrise: 6:50 am CST
- Sunset: 6:13 pm CST
- details ▼
For the next ten days, a combination of overcast and mostly clear weather is predicted.
With minimal precipitation of 2mm, rainfall is expected on Tuesday and Wednesday.
The variation in maximum temperature will be negligible in the upcoming days. The maximum temperature will vary between 31°C and 32°C, while the lowest nightly temperature differences will be also negligible, as night temperatures will lie between 23°C and 25°C.
Friday, Sunday, Monday and next Sunday, with the highest temperature of 32°C, will be the hottest days; all other days, the highest temperature will be 31°C.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and vary between a scorching 40°C and a torridly hot 43°C.
With minimal precipitation of 2mm, rainfall is expected on Tuesday and Wednesday.
The variation in maximum temperature will be negligible in the upcoming days. The maximum temperature will vary between 31°C and 32°C, while the lowest nightly temperature differences will be also negligible, as night temperatures will lie between 23°C and 25°C.
Friday, Sunday, Monday and next Sunday, with the highest temperature of 32°C, will be the hottest days; all other days, the highest temperature will be 31°C.
Including the humidity's impact, the maximum feel-like temperature may increase significantly and vary between a scorching 40°C and a torridly hot 43°C.
Updated: Oct 30, 2026 @ 09:34:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Petacalco, a combination of dull and clear weather is expected for the next ten days.
With minimal precipitation of 2mm, rainfall is forecasted for Tuesday and Wednesday in Petacalco.
The maximum temperature will range between 31°C and 32°C, while the minimum temperature will be between 23°C and 25°C.
Including the humidity's impact, the maximum feel-like temperature will range between 40°C and 43°C.
Including the humidity's impact, the maximum feel-like temperature will range between 40°C and 43°C.
With a maximum temperature of 32°C, Friday, Sunday, Monday and next Sunday will be the hottest days. All other days, the maximum temperature will be the same 31°C.
Tomorrow, in Petacalco, high-altitude clouds may scatter across the sky, but the sun will still shine.
Tomorrow, the highest temperature will be 31°C, while the lowest temperature will be 25°C. The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be 40°C.
The maximum temperature will be in line with the average highest temperature of 30.7°C in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
The maximum temperature will be in line with the average highest temperature of 30.7°C in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
On Saturday, in Petacalco, sunrise will be at 6:47 am and sunset at 6:16 pm (CST).
In Petacalco, tomorrow, there will be 11h and 29min of daylight.
On Sunday, changing cloud patterns will allow for periods of sunshine.
On Sunday, the highest temperature will be 32°C, while the lowest temperature will be 24°C.





