Weather forecast for tomorrowGuardalavaca, Cuba

Weather forecast for tomorrow

Wednesday 21. Oct 2026

  • 30°C
  • 23°C
AM Showers
AM Showers
  • Precip. probability: 39%
  • Precipitation: 6mm
  • Wind: 11km/hNNW 337°
  • Humidity: 80%
  • UV index: 10
  • Sunrise: 07:01 CDT
  • Sunset: 18:34 CDT
  • ▼
Tomorrow, on Wednesday, light morning rain showers are possible throughout the early hours.
The chance of rainfall is low, and light precipitation is predicted. The maximum forecasted temperature is a humid 30°C, while the minimum temperature will be a moderately hot 23°C.
The maximum heat index, which adjusts the air temperature based on humidity, is appraised at a steamy 38°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.
Forecasts show the temperature expected to reach the usual October high of 29.8°C.
Sunrise will be at 07:01 and sunset at 18:34; tomorrow's daylight will last for 11h and 34min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 34°C.
Coldest hour: 0h 25°C.

Chance of precipitation

Highest chance: 21h 47%.

Hourly weather forecast

  • 0h
  • 25°C
  • Feels like:
    25°C
Showers
Showers
  • Precip. probability: 39%
  • Precipitation: 1mm
  • Wind: 4km/hN 355°
  • Humidity: 93%
  • Pressure: 1012mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 2h
  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 5km/hWSW 239°
  • Humidity: 95%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 4h
  • 24°C
  • Feels like:
    27°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 5km/hWSW 251°
  • Humidity: 96%
  • Pressure: 1010mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 6h
  • 24°C
  • Feels like:
    27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 4km/hWNW 295°
  • Humidity: 93%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Sunrise: 07:01
  • 8h
  • 24°C
  • Feels like:
    27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 4km/hWNW 285°
  • Humidity: 96%
  • Pressure: 1012mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 10h
  • 27°C
  • Feels like:
    31°C
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 5km/hNW 306°
  • Humidity: 84%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 4
  • ▼
  • 12h
  • 28°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 8km/hNNW 347°
  • Humidity: 77%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 9
  • ▼
  • 14h
  • 29°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 10km/hN 5°
  • Humidity: 75%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 16h
  • 29°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 9km/hN 2°
  • Humidity: 72%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 18h
  • 28°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 9km/hNNE 12°
  • Humidity: 77%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:34
  • 20h
  • 26°C
  • Feels like:
    30°C
Few Showers
Few Showers
  • Precip. probability: 31%
  • Precipitation: 2mm
  • Wind: 6km/hWSW 247°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 2mm
  • Wind: 4km/hWSW 251°
  • Humidity: 87%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Tomorrow, weather will be unstable, and a mix of cloudy, rain-filled, thunderstorm-prone and dry and sunny weather is anticipated.
Rainfall is anticipated from midnight, 3h, 4h, and from 10h to 12h, and from 19h to 22h. With light precipitation of 2mm, the most intense rain will be falling from 20h to 22h.
The temperature will vary between the lowest temperature of 24°C and the highest temperature of 29°C. The feels-like temperature will vary between the lowest temperature of 24°C and the highest temperature of 34°C. The hottest part of the day will be from 13h to 16h.
The maximum temperature will be in line with October's average highest temperature of 29.8°C. Forecasts indicate a night temperature also a couple of degrees lower than the usual October minimum of 25.6°C.
Updated: Oct 20, 2026 @ 23:57:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Guardalavaca, passing rain showers could briefly interrupt dry periods in the morning.

Light precipitation of 6mm is anticipated. The likelihood of rainfall is 39%.

Tomorrow, the highest temperature will be 30°C, while the lowest temperature will be 23°C. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 38°C.
The highest temperature will be in line with the average maximum of 29.8°C in October. The lowest temperature will be moderately lower than the average low of 25.6°C.

On Wednesday, in Guardalavaca, sunrise will be at 07:01 and sunset at 18:34 (CDT).

In Guardalavaca, the length of the day tomorrow will be 11h and 34min.