Weather forecast for 10 daysSan Luis, Guatemala

Weather forecast for the weekend

Saturday 14. Nov 2026

  • 30°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 8km/hN 359°
  • Humidity: 77%
  • UV index: 9
  • Sunrise: 06:00 CST
  • Sunset: 17:23 CST
  • ▼
On Saturday, 14th of November, partly cloudy skies will persist, making for a mix of sun and clouds.
Rain is not predicted. A temperature range of a tropical 30°C to a delightful 21°C is anticipated.
On Saturday, it will be hotter, and the temperature will align more with October's typical maximum of 28.6°C.
Sunrise will be at 06:00 and sunset at 17:23; the daylight will last for 11h and 23min.

Sunday 15. Nov 2026

  • 29°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 4mm
  • Wind: 11km/hE 79°
  • Humidity: 80%
  • UV index: 7
  • Sunrise: 06:01 CST
  • Sunset: 17:23 CST
  • ▼
On Sunday, 15th of November, rainy weather and thunderstorms are expected in the afternoon.
The chance of rain is high. However, precipitation will be light. Temperatures are anticipated to range from a maximum of a warm 29°C to a minimum of an agreeable 21°C.
The top temperature on Sunday will be slightly warmer than the average high in November of 26.5°C.
Sunrise will be at 06:01 and sunset at 17:23; the daylight will last for 11h and 23min.

10-day overview

Daily temperatures

Warmest day: Saturday 30°C.
Coldest period: Wednesday - Thursday 27°C.

Chance of precipitation

Highest chance: Tuesday 85%.

Long-term weather forecast

  • Thursday
  • 12. Nov 2026
  • min.
  • 21°C
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 2mm
  • Wind: 7km/hNW 309°
  • Humidity: 98%
  • UV index: 0
  • Sunrise: 05:59 CST
  • Sunset: 17:24 CST
  • ▼
  • Friday
  • 13. Nov 2026
  • 29°C
  • 20°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hNW 321°
  • Humidity: 81%
  • UV index: 8
  • Sunrise: 06:00 CST
  • Sunset: 17:24 CST
  • ▼
  • Saturday
  • 14. Nov 2026
  • 30°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 8km/hN 359°
  • Humidity: 77%
  • UV index: 9
  • Sunrise: 06:00 CST
  • Sunset: 17:23 CST
  • ▼
  • Sunday
  • 15. Nov 2026
  • 29°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 4mm
  • Wind: 11km/hE 79°
  • Humidity: 80%
  • UV index: 7
  • Sunrise: 06:01 CST
  • Sunset: 17:23 CST
  • ▼
  • Monday
  • 16. Nov 2026
  • 29°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 72%
  • Precipitation: 6mm
  • Wind: 12km/hENE 72°
  • Humidity: 82%
  • UV index: 9
  • Sunrise: 06:01 CST
  • Sunset: 17:23 CST
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 28°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 85%
  • Precipitation: 13mm
  • Wind: 10km/hNNW 337°
  • Humidity: 84%
  • UV index: 7
  • Sunrise: 06:02 CST
  • Sunset: 17:23 CST
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 27°C
  • 20°C
Thundershowers
Thundershowers
  • Precip. probability: 76%
  • Precipitation: 9mm
  • Wind: 11km/hNNW 328°
  • Humidity: 86%
  • UV index: 7
  • Sunrise: 06:02 CST
  • Sunset: 17:23 CST
  • ▼
  • Thursday
  • 19. Nov 2026
  • 27°C
  • 20°C
Showers
Showers
  • Precip. probability: 68%
  • Precipitation: 5mm
  • Wind: 9km/hNNW 343°
  • Humidity: 84%
  • UV index: 8
  • Sunrise: 06:03 CST
  • Sunset: 17:23 CST
  • ▼
  • Friday
  • 20. Nov 2026
  • 28°C
  • 20°C
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 2mm
  • Wind: 9km/hN 6°
  • Humidity: 82%
  • UV index: 9
  • Sunrise: 06:03 CST
  • Sunset: 17:23 CST
  • ▼
  • Saturday
  • 21. Nov 2026
  • 29°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 10km/hENE 62°
  • Humidity: 80%
  • UV index: 8
  • Sunrise: 06:04 CST
  • Sunset: 17:23 CST
  • ▼
storm-filled, rain-soaked and gloomy weather is anticipated.
Rain is predicted for Thursday, Sunday through next Friday.
Fluctuations in temperature will be barely perceptible in the forecast period ahead. Maximum temperatures will fall between 27°C and 30°C, while fluctuations in the night’s lowest temperature will be also minimal, as the minimum temperature is expected to range between 20°C and 21°C.
Saturday is expected to be the hottest, reaching up to 30°C; the coldest days will be Wednesday and next Thursday, with a maximum of 27°C.
Combining with the humidity, the maximum feel-like temperature may increase considerably and vary between a hot 30°C and a fiery hot 37°C.
Updated: Nov 13, 2026 @ 01:57:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In San Luis, a combination of storm-filled, wet and overcast weather is predicted for the next ten days.

Rain is forecasted for Thursday, Sunday through next Friday in San Luis. With moderate precipitation of 13mm, Tuesday will be the day with the most rainfall.

The maximum temperature will range between 27°C and 30°C, while the minimum temperature will range between 20°C and 21°C.
Combining with the humidity, the maximum feel-like temperature will range between 30°C and 37°C.

The hottest day will be Saturday, with a maximum of 30°C. The coldest days will be Wednesday and next Thursday, with a maximum of 27°C.

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

No, it will not rain on Saturday.

On Saturday, the highest temperature will be 30°C, while the lowest temperature will be 21°C.

On Sunday, passing thunderstorms may develop after midday.

With a probability of 54%, light precipitation of 4mm is anticipated on Sunday.

On Sunday, the maximum temperature will be 29°C, while the minimum temperature will be 21°C.