Weather forecast for 10 daysRio Blanco, Guatemala

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 26°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 16km/hENE 77°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 06:01 CST
  • Sunset: 17:36 CST
  • ▼
On Saturday, in Rio Blanco, sun and clouds will share the sky, creating a partly cloudy day.
The temperature will fluctuate from a high of a warm 26°C to a low of a crisp 12°C.
Saturday's peak temperature is forecasted to be notably higher than the typical October high of 20.7°C.
Sunrise will be at 06:01 and sunset at 17:36; the daylight will last for 11h and 35min.

Sunday 1. Nov 2026

  • 26°C
  • 14°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 16km/hENE 65°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 06:01 CST
  • Sunset: 17:35 CST
  • ▼
On Sunday, 1st of November, sunny intervals will be long-lasting, with few disruptions.
The temperature will vary between a maximum of a warm 26°C and a minimum of a refreshing 14°C.
The expected top temperature will be notably higher than October's typical maximum of 20.7°C.
Sunrise will be at 06:01 and sunset at 17:35; the daylight will last for 11h and 35min.

10-day overview

Daily temperatures

Warmest period: Monday - Wednesday 27°C.
Minimum temperature: 26°C.

Chance of precipitation

Highest chance: Wednesday 68%.

Long-term weather forecast

  • Thursday
  • 29. Oct 2026
  • min.
  • 13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 3km/hNE 37°
  • Humidity: 94%
  • UV index: 0
  • Sunrise: 06:00 CST
  • Sunset: 17:37 CST
  • ▼
  • Friday
  • 30. Oct 2026
  • 26°C
  • 13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 15km/hENE 78°
  • Humidity: 64%
  • UV index: 11
  • Sunrise: 06:00 CST
  • Sunset: 17:36 CST
  • ▼
  • Saturday
  • 31. Oct 2026
  • 26°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 16km/hENE 77°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 06:01 CST
  • Sunset: 17:36 CST
  • ▼
  • Sunday
  • 1. Nov 2026
  • 26°C
  • 14°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 16km/hENE 65°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 06:01 CST
  • Sunset: 17:35 CST
  • ▼
  • Monday
  • 2. Nov 2026
  • 27°C
  • 14°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hENE 66°
  • Humidity: 64%
  • UV index: 11
  • Sunrise: 06:01 CST
  • Sunset: 17:35 CST
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 27°C
  • 14°C
PM Showers
PM Showers
  • Precip. probability: 46%
  • Precipitation: 2mm
  • Wind: 13km/hENE 63°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 06:02 CST
  • Sunset: 17:35 CST
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 27°C
  • 14°C
PM Light Rain
PM Light Rain
  • Precip. probability: 68%
  • Precipitation: 3mm
  • Wind: 12km/hNE 54°
  • Humidity: 63%
  • UV index: 11
  • Sunrise: 06:02 CST
  • Sunset: 17:34 CST
  • ▼
  • Thursday
  • 5. Nov 2026
  • 26°C
  • 14°C
PM Light Rain
PM Light Rain
  • Precip. probability: 64%
  • Precipitation: 4mm
  • Wind: 12km/hNE 53°
  • Humidity: 65%
  • UV index: 10
  • Sunrise: 06:02 CST
  • Sunset: 17:34 CST
  • ▼
  • Friday
  • 6. Nov 2026
  • 26°C
  • 13°C
PM Showers
PM Showers
  • Precip. probability: 44%
  • Precipitation: 3mm
  • Wind: 12km/hNE 54°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 06:03 CST
  • Sunset: 17:34 CST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 26°C
  • 13°C
PM Showers
PM Showers
  • Precip. probability: 42%
  • Precipitation: 2mm
  • Wind: 12km/hENE 62°
  • Humidity: 61%
  • UV index: 10
  • Sunrise: 06:03 CST
  • Sunset: 17:33 CST
  • ▼
rain-filled, gloomy and bright weather is expected.
Rainfall is forecasted for Tuesday through next Saturday.
Temperature differences will be unnoticeable during the next few days. The maximum temperature will vary between 26°C and 27°C, while the lowest nightly temperature differences will be also negligible, as the overnight low will fall between 12°C and 14°C.
The warmest days in Rio Blanco, Guatemala, will be Monday through Wednesday, with a maximum of 27°C; on all other days, the maximum temperature remains steady at 26°C.
Among all months, October is the coldest in Rio Blanco, showing average highs of 20.7°C and lows of 12.4°C.
Updated: Oct 30, 2026 @ 03:12:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Rio Blanco, a combination of wet, cloudy and mostly clear weather is expected for the next ten days.

Rainfall is expected on Tuesday through next Saturday in Rio Blanco. Next Thursday, with light precipitation of 4mm, will be the day with the most rainfall.

The maximum temperature will range between 26°C and 27°C, while the minimum temperature will be between 12°C and 14°C.

With a maximum temperature of 27°C, Monday through Wednesday will be the warmest days. All other days, the maximum temperature will be the same 26°C.

On Saturday, a partly cloudy outlook will keep the sky interesting throughout the day.

On Saturday, the highest temperature will be 26°C, while the lowest temperature will be 12°C.

On Sunday, in Rio Blanco, sunshine will take center stage, with just faint traces of clouds.

On Sunday, the maximum temperature will be 26°C, while the minimum temperature will be 14°C.