Weather forecast for tomorrowRockstone, Guyana

Weather forecast for tomorrow

Tuesday 27. Oct 2026

  • 35°C
  • 24°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hENE 65°
  • Humidity: 63%
  • UV index: 9
  • Sunrise: 05:39 -04
  • Sunset: 17:35 -04
  • ▼
Tomorrow, in Rockstone, expect a gray and cloudy sky.
Rain is not anticipated. The temperature will vary between a maximum of a sizzling 35°C and a minimum of a warm 24°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at a life-threatening 47°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The high temperature will be a couple of degrees higher than the typical October level of 32.9°C.
Sunrise will be at 05:39 and sunset at 17:35; tomorrow's daylight will last for 11h and 56min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 41°C.
Coldest hour: 6h 27°C.

Chance of precipitation

Highest chance: 15h 35%.

Hourly weather forecast

  • 0h
  • 25°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 5km/hNE 45°
  • Humidity: 92%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 2h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 3km/hNNE 30°
  • Humidity: 97%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 4h
  • 24°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 3km/hNNE 16°
  • Humidity: 100%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunrise: 05:39
  • 6h
  • 24°C
  • Feels like:
    27°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 2km/hW 268°
  • Humidity: 98%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 8h
  • 28°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 6km/hE 84°
  • Humidity: 81%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 32°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hENE 78°
  • Humidity: 62%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 12h
  • 34°C
  • Feels like:
    40°C
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hENE 67°
  • Humidity: 50%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 14h
  • 35°C
  • Feels like:
    41°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 12km/hNE 54°
  • Humidity: 49%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 16h
  • 33°C
  • Feels like:
    40°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hNE 52°
  • Humidity: 58%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:35
  • 18h
  • 30°C
  • Feels like:
    36°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 13km/hNE 47°
  • Humidity: 70%
  • Pressure: 1010mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 12km/hNE 49°
  • Humidity: 77%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 8km/hNE 45°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Tuesday, a combination of primarily cloudy and occasionally rainy and dry and sunny weather is forecasted.
With a probability of 35%, minimal rainfall is anticipated around midnight.
The temperature will be between a minimum of 24°C and a maximum of 35°C. The feels-like temperature will be between the lowest temperature of 27°C and the highest temperature of 41°C. The hottest part of the day will be from 13h to 15h.
The high will be moderately higher than the normal maximum of 32.9°C for October. The night temperature will be also consistent with the standard October low of 23.5°C.
Updated: Oct 26, 2026 @ 18:33:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Rockstone, expect a gray and cloudy sky.

No, it will not rain tomorrow in Rockstone, Guyana.

Tomorrow, the maximum temperature will be 35°C, while the minimum temperature will be 24°C. The maximum heat index, which combines relative humidity and air temperature, is computed to be 47°C.
The maximum temperature will be a few degrees higher than the average highest temperature of 32.9°C in October. The lowest temperature will be in line with the average low of 23.5°C.

On Tuesday, in Rockstone, sunrise will be at 05:39 and sunset at 17:35 (-04).

In Rockstone, the length of the day tomorrow will be 11h and 56min.