Weather forecast for todaySan Martín Zacatepec, Mexico

Weather forecast for today

Current condition 2:03 pm CST

  • 27°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 16km/hE 80°
  • Humidity: 44%
  • Dewpoint: 14°C
  • Pressure: 1010.16mbar
  • Visibility: 16.09km
  • UV index: 7
  • ▼
At the moment, in San Martín Zacatepec, the sky remains mainly cloudy, with little sunshine peeking through.
The temperature is a temperate 27°C, and the felt air temperature is almost the same at 28°C. The current temperature is nearly at the maximum expected 28°C for today.

Monday 19. Oct 2026

  • 28°C
  • 15°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 20km/hE 89°
  • Humidity: 45%
  • UV index: 7
  • Sunrise: 6:26 am CST
  • Sunset: 6:07 pm CST
  • ▼
On Monday, 19th of October, limited brightness is expected due to persistent clouds.
Anticipated temperature values will span from a temperate 28°C down to a mild 15°C.
The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be 28°C.
The maximum temperature is predicted to be uncommonly higher than the typical October high of 22.1°C.
Sunrise was at 6:26 am and sunset will be at 6:07 pm; the daylight will last for 11h and 41min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 28°C.
Coldest hour: 12 am 18°C.

Chance of precipitation

Highest chance: 4 pm 7%.

Hourly weather forecast

  • 3 pm
  • 28°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 18km/hE 86°
  • Humidity: 41%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 4 pm
  • 27°C
  • Feels like:
    27°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 19km/hE 86°
  • Humidity: 43%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 5 pm
  • 26°C
  • Feels like:
    26°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 20km/hE 95°
  • Humidity: 47%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6 pm
  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 15km/hE 90°
  • Humidity: 52%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:07 pm
  • 7 pm
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 13km/hE 90°
  • Humidity: 59%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8 pm
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 12km/hESE 101°
  • Humidity: 63%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 9 pm
  • 20°C
  • Feels like:
    20°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 12km/hE 88°
  • Humidity: 65%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 19°C
  • Feels like:
    19°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hE 82°
  • Humidity: 68%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 11 pm
  • 19°C
  • Feels like:
    19°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hE 83°
  • Humidity: 72%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 12 am
  • 18°C
  • Feels like:
    18°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 8km/hENE 70°
  • Humidity: 74%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the rest of Monday, cloudy conditions are likely to prevail.
The temperature will be between a minimum of 19°C and a maximum of 28°C. The warmest part of the day will be around 3 pm.
The upcoming high will be significantly higher than the standard October value of 22.1°C. The lowest temperature is expected to be also slightly warmer than the average minimum in October, typically 11.6°C.
Updated: Oct 19, 2026 @ 20:03:10 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 2:03 pm CST in San Martín Zacatepec is 27°C.

On Monday, prepare for a dull and mostly gray sky.

Today, the highest temperature will be 28°C, while the lowest temperature will be 15°C. The maximum heat index, which modifies the air temperature to account for humidity, is estimated at 28°C.
The highest temperature will be uncommonly higher than the average maximum of 22.1°C in October. The lowest temperature will be slightly warmer than the average low of 11.6°C.

On Monday, in San Martín Zacatepec, sunrise was at 6:26 am and sunset will be at 6:07 pm (CST).

In San Martín Zacatepec, today, there will be 11h and 41min of daylight.