Weather forecast for tomorrow
San Juan Ermita, Guatemala

Weather forecast for tomorrow

Saturday, 21. Jun

Thunderstorms
05:28

18:30
CST
Thunderstorms
29°C / 21°C
  • Wind: 14km/h NNE
  • Humidity: 79%
  • Precip. probability: 66%
  • Precipitation: 5mm
  • UV index: 6
Tomorrow, storm chances remain present.
The chance of rainfall is high. However, precipitation will be light. Temperature values will show minor divergence, extending from a moderately hot 29°C to a delightful 21°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at a steamy 35°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Sunrise will be at 05:28 and sunset at 18:30; tomorrow's daylight will last for 13h and 2min.

Frequently asked questions

What is the weather forecast for San Juan Ermita for tomorrow?
Tomorrow, changing skies could spark thunderstorms.
Will it rain tomorrow?
Light precipitation of 5mm is anticipated. The possibility of rainfall is 66%.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 29°C, while the lowest temperature will be 21°C. The maximum heat index, which measures the combined effect of heat and moisture, is appraised at 35°C.
The maximum temperature tomorrow will be in line with the average highest temperature in. Tomorrow, the lowest temperature will be also in line with the average low temperature.
When are sunrise and sunset tomorrow?
On Saturday, in San Juan Ermita, sunrise will be at 05:28 and sunset at 18:30 (CST).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 13h and 2min.

Hourly weather forecast

0h
  • 23°C
  • Feels like:
    25°C
Showers
Showers
  • Wind: 5km/h NNE
  • Pressure: 1015mbar
  • Humidity: 96%
  • Precip. probability: 62%
  • Precipitation: 2mm
  • Visibility: 3km
2h
  • 23°C
  • Feels like:
    24°C
Showers
Showers
  • Wind: 4km/h NNE
  • Pressure: 1014mbar
  • Humidity: 98%
  • Precip. probability: 42%
  • Precipitation: 1mm
  • Visibility: 2km
4h
  • 22°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Wind: 4km/h NNE
  • Pressure: 1014mbar
  • Humidity: 98%
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Visibility: 3km
Sunrise: 05:28
6h
  • 22°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Wind: 5km/h NNE
  • Pressure: 1014mbar
  • Humidity: 98%
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Visibility: 3km
8h
  • 24°C
  • Feels like:
    27°C
Cloudy
Cloudy
  • Wind: 7km/h NNE
  • Pressure: 1015mbar
  • Humidity: 90%
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Visibility: 14km
10h
  • 26°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Wind: 11km/h NNE
  • Pressure: 1014mbar
  • Humidity: 78%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Visibility: 16km
12h
  • 28°C
  • Feels like:
    32°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 14km/h N
  • Pressure: 1013mbar
  • Humidity: 70%
  • Precip. probability: 56%
  • Precipitation: 1mm
  • Visibility: 11km
14h
  • 28°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Wind: 13km/h NNE
  • Pressure: 1012mbar
  • Humidity: 71%
  • Precip. probability: 67%
  • Precipitation: 1mm
  • Visibility: 10km
16h
  • 27°C
  • Feels like:
    30°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11km/h NE
  • Pressure: 1012mbar
  • Humidity: 77%
  • Precip. probability: 58%
  • Precipitation: 1mm
  • Visibility: 11km
18h
  • 25°C
  • Feels like:
    28°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 9km/h ENE
  • Pressure: 1013mbar
  • Humidity: 84%
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Visibility: 14km
Sunset: 18:30
20h
  • 24°C
  • Feels like:
    26°C
Cloudy
Cloudy
  • Wind: 4km/h ESE
  • Pressure: 1014mbar
  • Humidity: 91%
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Visibility: 9km
22h
  • 23°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Wind: 3km/h ENE
  • Pressure: 1015mbar
  • Humidity: 93%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Visibility: 10km
Tomorrow, a combination of overcast, turbulent and showery weather is anticipated.
Rainfall is forecasted from midnight to 2h, and from 11h to 16h, 18h and at 19h. With light precipitation of 2mm, the most intense rain will be falling at midnight and 15h.
The temperature will be between the lowest temperature of 22°C and the highest temperature of 29°C. The hottest part of the day is anticipated around 13h.
Updated: Jun 20, 2025 @ 15:55:46 UTC
Published by: Weather Atlas | About Us
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