Weather forecast for 10 daysLa Unión, Guatemala

Weather forecast for the weekend

Sunday 1. Nov 2026

  • 24°C
  • 19°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 26°
  • Humidity: 79%
  • UV index: 4
  • Sunrise: 05:53 CST
  • Sunset: 17:28 CST
  • ▼
On Sunday, in La Unión, the sky is expected to stay overcast for much of the day.
Temperature is forecasted to reach a high of a moderately hot 24°C during the day, slightly dropping to a low of a comfortable 19°C at night.
November's typical peak of 22.5°C is predicted to be mirrored in the day’s high.
Sunrise was at 05:53 and sunset will be at 17:28; the daylight will last for 11h and 35min.

10-day overview

Daily temperatures

Warmest period: Tuesday - Thursday 29°C.
Minimum temperature: 24°C.

Chance of precipitation

Highest chance: Tuesday 10.11. 57%.

Long-term weather forecast

  • Sunday
  • 1. Nov 2026
  • 24°C
  • 19°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 26°
  • Humidity: 79%
  • UV index: 4
  • Sunrise: 05:53 CST
  • Sunset: 17:28 CST
  • ▼
  • Monday
  • 2. Nov 2026
  • 27°C
  • 17°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 19km/hNNE 24°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 05:53 CST
  • Sunset: 17:28 CST
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 29°C
  • 18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 16km/hNNE 25°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 05:53 CST
  • Sunset: 17:27 CST
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 29°C
  • 18°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 17km/hNNE 24°
  • Humidity: 70%
  • UV index: 9
  • Sunrise: 05:54 CST
  • Sunset: 17:27 CST
  • ▼
  • Thursday
  • 5. Nov 2026
  • 29°C
  • 18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 17km/hNNE 24°
  • Humidity: 70%
  • UV index: 10
  • Sunrise: 05:54 CST
  • Sunset: 17:27 CST
  • ▼
  • Friday
  • 6. Nov 2026
  • 28°C
  • 18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 17km/hNNE 23°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 05:54 CST
  • Sunset: 17:26 CST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 28°C
  • 18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 16km/hNNE 24°
  • Humidity: 71%
  • UV index: 10
  • Sunrise: 05:55 CST
  • Sunset: 17:26 CST
  • ▼
  • Sunday
  • 8. Nov 2026
  • 27°C
  • 18°C
PM Showers
PM Showers
  • Precip. probability: 39%
  • Precipitation: 3mm
  • Wind: 17km/hNNE 23°
  • Humidity: 69%
  • UV index: 10
  • Sunrise: 05:55 CST
  • Sunset: 17:26 CST
  • ▼
  • Monday
  • 9. Nov 2026
  • 26°C
  • 18°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 5mm
  • Wind: 18km/hNNE 23°
  • Humidity: 76%
  • UV index: 9
  • Sunrise: 05:56 CST
  • Sunset: 17:25 CST
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 24°C
  • 17°C
Showers
Showers
  • Precip. probability: 57%
  • Precipitation: 6mm
  • Wind: 18km/hNNE 24°
  • Humidity: 78%
  • UV index: 9
  • Sunrise: 05:56 CST
  • Sunset: 17:25 CST
  • ▼
Looking ahead to the next ten days, a combination of gloomy and wet weather is expected.
Rainfall is predicted for next Sunday through next Tuesday.
In the coming days, the maximum temperature will range between 24°C and 29°C, while changes in the overnight low will be barely noticeable, as the minimum temperature is expected to range between 17°C and 19°C.
With a maximum temperature of 29°C, Tuesday through Thursday will be the hottest days; Sunday and next Tuesday, with the highest temperature of 24°C, will be the coldest days.
Combining with the humidity, the maximum feel-like temperature may increase and range between 24°C and a humid 33°C.
Updated: Nov 1, 2026 @ 20:36:25 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in La Unión, the weather will feel mostly overcast.

Today, the maximum temperature will be 24°C, while the minimum temperature will be 19°C.
Today, the highest temperature will be in line with the average maximum temperature in November. The lowest temperature today will be a couple of degrees higher than the average low temperature.

On Sunday, in La Unión, sunrise was at 05:53 and sunset will be at 17:28 (CST).

In La Unión, today, there will be 11h and 35min of daylight.