Weather forecast for tomorrowFirst Savannah, Guyana
Weather forecast for tomorrow
Monday 26. Oct 2026
- 34°C
- 25°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 21km/hENE 72°
- Humidity: 63%
- UV index: 11
- Sunrise: 05:37 -04
- Sunset: 17:32 -04
- details ▼
Tomorrow, on Monday, moments of sunshine will break through the patchy clouds.
The temperature scale will run from a maximum of a hot 34°C to a minimum of a temperate 25°C.
The maximum heat index, which measures the combined effect of heat and moisture, is computed to be an extremely hot 43°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted daily high is projected to match October's typical maximum of 32.9°C.
Sunrise will be at 05:37 and sunset at 17:32; tomorrow's daylight will last for 11h and 56min.
The temperature scale will run from a maximum of a hot 34°C to a minimum of a temperate 25°C.
The maximum heat index, which measures the combined effect of heat and moisture, is computed to be an extremely hot 43°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted daily high is projected to match October's typical maximum of 32.9°C.
Sunrise will be at 05:37 and sunset at 17:32; tomorrow's daylight will last for 11h and 56min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 40°C.
Coldest hour: 6h 30°C.
Coldest hour: 6h 30°C.
Chance of precipitation
Highest chance: 6%.
Hourly weather forecast
- 0h
- 27°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 11km/hENE 74°
- Humidity: 88%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2h
- 27°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 9km/hENE 70°
- Humidity: 89%
- Pressure: 1009mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 4h
- 26°C
- Feels like:30°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 9km/hE 80°
- Humidity: 90%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunrise: 05:37
- 6h
- 26°C
- Feels like:30°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 9km/hE 83°
- Humidity: 90%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 8h
- 30°C
- Feels like:36°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 15km/hE 85°
- Humidity: 73%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 3
- details ▼
- 10h
- 33°C
- Feels like:39°C
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 18km/hE 80°
- Humidity: 60%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 12h
- 34°C
- Feels like:40°C
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 19km/hENE 73°
- Humidity: 55%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 33°C
- Feels like:39°C
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 20km/hENE 66°
- Humidity: 55%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 8
- details ▼
- 16h
- 32°C
- Feels like:37°C
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 21km/hENE 66°
- Humidity: 59%
- Pressure: 1009mbar
- Visibility: 16km
- UV index: 1
- details ▼
Sunset: 17:32
- 18h
- 29°C
- Feels like:34°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 15km/hENE 59°
- Humidity: 76%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 20h
- 28°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 12km/hENE 59°
- Humidity: 85%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 27°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 10km/hENE 62°
- Humidity: 88%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
Tomorrow, on Monday, primarily cloudy and occasionally mostly clear weather is anticipated.
The temperature will be between a minimum of 26°C and a maximum of 34°C. The feels-like temperature will vary between the lowest temperature of 30°C and the highest temperature of 40°C. The hottest part of the day will be at 12h and 13h.
The forecasted high will be similar to the typical October maximum of 32.9°C. The temperature low is forecasted to be also resembling the usual October value of 23.5°C.
The temperature will be between a minimum of 26°C and a maximum of 34°C. The feels-like temperature will vary between the lowest temperature of 30°C and the highest temperature of 40°C. The hottest part of the day will be at 12h and 13h.
The forecasted high will be similar to the typical October maximum of 32.9°C. The temperature low is forecasted to be also resembling the usual October value of 23.5°C.
Updated: Oct 25, 2026 @ 10:28:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Monday, occasional cloudiness will be present, but there will still be plenty of sun.
Tomorrow, the maximum temperature in First Savannah will be 34°C, while the minimum temperature will be 25°C. The maximum heat index, which combines relative humidity and air temperature, is estimated at 43°C.
The maximum temperature will be in line with the average highest temperature of 32.9°C in October. The lowest temperature will be also in line with the average low of 23.5°C.
The maximum temperature will be in line with the average highest temperature of 32.9°C in October. The lowest temperature will be also in line with the average low of 23.5°C.
On Monday, in First Savannah, sunrise will be at 05:37 and sunset at 17:32 (-04).
Tomorrow, the daylight will last for 11h and 56min.
