Weather forecast for 10 daysMalacatán, Guatemala

10-day overview

Daily temperatures

Warmest period: Saturday - Tuesday 31°C.
Coldest period: tomorrow - Tuesday 29°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Sunday
  • 18. Oct 2026
  • min.
  • 22°C
Heavy Thunderstorms
Heavy Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 74mm
  • Wind: 1km/hNNE 33°
  • Humidity: 98%
  • UV index: 0
  • Sunrise: 06:00 CST
  • Sunset: 17:46 CST
  • ▼
  • Monday
  • 19. Oct 2026
  • 29°C
  • 22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 78%
  • Precipitation: 13mm
  • Wind: 9km/hW 273°
  • Humidity: 85%
  • UV index: 5
  • Sunrise: 06:00 CST
  • Sunset: 17:45 CST
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 29°C
  • 22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 94%
  • Precipitation: 11mm
  • Wind: 9km/hSSW 209°
  • Humidity: 81%
  • UV index: 10
  • Sunrise: 06:00 CST
  • Sunset: 17:45 CST
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 30°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 88%
  • Precipitation: 11mm
  • Wind: 9km/hSSW 209°
  • Humidity: 81%
  • UV index: 8
  • Sunrise: 06:00 CST
  • Sunset: 17:44 CST
  • ▼
  • Thursday
  • 22. Oct 2026
  • 30°C
  • 22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 95%
  • Precipitation: 16mm
  • Wind: 9km/hWSW 258°
  • Humidity: 79%
  • UV index: 10
  • Sunrise: 06:01 CST
  • Sunset: 17:44 CST
  • ▼
  • Friday
  • 23. Oct 2026
  • 30°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 81%
  • Precipitation: 7mm
  • Wind: 9km/hWSW 239°
  • Humidity: 76%
  • UV index: 10
  • Sunrise: 06:01 CST
  • Sunset: 17:43 CST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 31°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 76%
  • Precipitation: 5mm
  • Wind: 10km/hWSW 246°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 06:01 CST
  • Sunset: 17:43 CST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 31°C
  • 21°C
PM Showers
PM Showers
  • Precip. probability: 62%
  • Precipitation: 3mm
  • Wind: 10km/hWSW 252°
  • Humidity: 70%
  • UV index: 9
  • Sunrise: 06:01 CST
  • Sunset: 17:42 CST
  • ▼
  • Monday
  • 26. Oct 2026
  • 31°C
  • 21°C
PM Showers
PM Showers
  • Precip. probability: 47%
  • Precipitation: 2mm
  • Wind: 10km/hWSW 250°
  • Humidity: 69%
  • UV index: 9
  • Sunrise: 06:02 CST
  • Sunset: 17:42 CST
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 31°C
  • 21°C
PM Showers
PM Showers
  • Precip. probability: 47%
  • Precipitation: 2mm
  • Wind: 10km/hW 263°
  • Humidity: 66%
  • UV index: 9
  • Sunrise: 06:02 CST
  • Sunset: 17:41 CST
  • ▼
It is expected that a combination of storm-filled and rain-filled weather is expected.
Rain is forecasted day-to-day, with daily precipitation varying from a minimal 2mm to a maximum of 74mm.
The variation in maximum temperature will be negligible across the forecast window. The maximum temperature will vary between 29°C and 31°C, while the lowest nighttime temperatures will be also relatively consistent, as the minimum temperature will fluctuate between 21°C and 22°C.
The hottest days in Malacatán will be Saturday through next Tuesday, with a maximum of 31°C; Monday and Tuesday, with the highest temperature of 29°C, will be the coldest days in Malacatán.
Including the humidity's impact, the maximum feel-like temperature may increase greatly and range between a steamy 35°C and a sizzling 39°C.
Updated: Oct 19, 2026 @ 05:46:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, loud thunderstorms with intense rainfall are likely to continue into the evening.

Yes, it will rain today in Malacatán. Weather alert - severe precipitation of 74mm is predicted.

On Sunday, in Malacatán, sunrise was at 06:00 and sunset at 17:46 (CST).

Today in Malacatán, the length of the day was 11h and 46min.