Weather forecast for 10 days
Rio Dulce, Guatemala

Weather forecast for the weekend

Saturday, 10. May

Scattered Thunderstorms
05:26

18:17
CST
Scattered Thunderstorms
34°C / 24°C
  • Wind: 9km/h N
  • Humidity: 74%
  • Precip. probability: 62%
  • Precipitation: 24mm
  • UV index: 8
On Saturday, in Rio Dulce, scattered thunderstorms may occur, especially in the afternoon, bringing periods of rain and lightning.
Substantial precipitation is forecasted for tomorrow. The maximum predicted temperature is a tropical 34°C, while the minimum temperature will be a moderately hot 24°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at a blazing hot 49°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature tomorrow will align with the usual May peak of 33°C.
Sunrise will be at 05:26 and sunset at 18:17; tomorrow's daylight will last for 12h and 51min.

Sunday, 11. May

Thunderstorms
05:26

18:18
CST
Thunderstorms
30°C / 24°C
  • Wind: 14km/h WNW
  • Humidity: 82%
  • Precip. probability: 70%
  • Precipitation: 13mm
  • UV index: 6
On Sunday, in Rio Dulce, unstable weather may lead to more thunderstorms.
With a high probability, moderate precipitation is predicted. The temperature is forecasted to oscillate between a maximum of a blazing 30°C and a minimum of a temperate 24°C.
On Sunday, the predicted high temperature will be relatively lower than the average May peak of 33°C.
Sunrise will be at 05:26 and sunset at 18:18; the daylight will last for 12h and 52min.

Frequently asked questions

What is the weather forecast for Rio Dulce for tomorrow?
Tomorrow, scattered thunderstorms are expected, and a few may bring strong wind gusts.
Will it rain tomorrow?
Yes, it will rain tomorrow. High precipitation of 24mm is anticipated.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 34°C, while the lowest temperature will be 24°C. The maximum heat index, which integrates air moisture with ambient temperature, is assessed at 49°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in May. Tomorrow, the lowest temperature will be also in line with the average low temperature.
When are sunrise and sunset tomorrow?
On Saturday, in Rio Dulce, sunrise will be at 05:26 and sunset at 18:17 (CST).
How many hours of daylight will Rio Dulce have tomorrow?
In Rio Dulce, the length of the day tomorrow will be 12h and 51min.
What is the weather forecast for Rio Dulce for Sunday?
On Sunday, expect isolated thunderstorms in the area.
Will it rain on Sunday?
Moderate precipitation of 13mm is expected on Sunday. The chance of rainfall is 70%.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 30°C, while the lowest temperature will be 24°C.
What is the weather forecast for Rio Dulce for the next ten days?
In Rio Dulce, weather will be unstable, and a combination of cloud-filled, turbulent, wet and clear weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Friday through Monday, Thursday and next Friday in Rio Dulce. With elevated precipitation of 24mm, Saturday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 30°C and 36°C, while the minimum temperature will be between 24°C and 25°C.
Including the humidity's impact, the maximum feel-like temperature will vary between 38°C and 50°C.
What will be the hottest and the coldest days?
Today is the hottest day, with a maximum temperature of 36°C. The coldest day will be Sunday, with a maximum of 30°C.

Long-term weather forecast

Fri09.May
  • 36°C
  • 25°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 15km/h NE
  • Humidity: 64%
  • UV index: 11
  • Precip. probability: 31%
  • Precipitation: 4mm
  • 05:27 18:17 CST
Sat10.May
  • 34°C
  • 24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9km/h N
  • Humidity: 74%
  • UV index: 8
  • Precip. probability: 62%
  • Precipitation: 24mm
  • 05:26 18:17 CST
Sun11.May
  • 30°C
  • 24°C
Thunderstorms
Thunderstorms
  • Wind: 14km/h WNW
  • Humidity: 82%
  • UV index: 6
  • Precip. probability: 70%
  • Precipitation: 13mm
  • 05:26 18:18 CST
Mon12.May
  • 31°C
  • 24°C
PM Showers
PM Showers
  • Wind: 11km/h NNW
  • Humidity: 75%
  • UV index: 8
  • Precip. probability: 44%
  • Precipitation: 5mm
  • 05:26 18:18 CST
Tue13.May
  • 32°C
  • 25°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 13km/h NNE
  • Humidity: 73%
  • UV index: 11
  • Precip. probability: 22%
  • Precipitation: 0mm
  • 05:25 18:18 CST
Wed14.May
  • 33°C
  • 25°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 15km/h NE
  • Humidity: 74%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:25 18:19 CST
Thu15.May
  • 33°C
  • 25°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 15km/h NE
  • Humidity: 74%
  • UV index: 10
  • Precip. probability: 24%
  • Precipitation: 2mm
  • 05:25 18:19 CST
Fri16.May
  • 33°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Wind: 16km/h NNE
  • Humidity: 73%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 2mm
  • 05:25 18:19 CST
Sat17.May
  • 34°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Wind: 15km/h NNE
  • Humidity: 70%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:24 18:20 CST
Sun18.May
  • 35°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Wind: 15km/h NE
  • Humidity: 69%
  • UV index: 11
  • Precip. probability: 17%
  • Precipitation: 0mm
  • 05:24 18:20 CST
And a mix of overcast, turbulent, damp and mostly clear weather is forecasted.
Rainfall is predicted for Friday through Monday, Thursday and next Friday.
In the upcoming period, the highest temperature will vary between 30°C and 36°C, while the nighttime low will be mostly stable, as the lowest temperatures will remain in the range of 24°C to 25°C.
The hottest day is today, with a maximum temperature of 36°C; the lowest daytime temperature of the period will be reached on Sunday, peaking at 30°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase vastly and range between a fiery hot 38°C and a life-threatening 50°C.
April through June, with an average high-temperature of 33°C, are the warmest months in Rio Dulce.
Updated: May 9, 2025 @ 15:42:39 UTC
Published by: Weather Atlas | About Us
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