Weather forecast for tomorrow
Georgetown, Guyana

Weather forecast for tomorrow

Wednesday, 18. Jun

Scattered Thunderstorms
05:37

18:10
-04
Scattered Thunderstorms
30°C / 25°C
  • Wind: 23km/h E
  • Humidity: 80%
  • Precip. probability: 57%
  • Precipitation: 10mm
  • UV index: 11
Tomorrow, on Wednesday, expect scattered thunderstorms with occasional breaks in the rain.
The likelihood of precipitation is high. However, the rainfall will be light. The day will observe a moderate high of a blazing 30°C, subtly differing from a low of a warm 25°C.
The maximum heat index, which combines air temperature and relative humidity, is calculated to be a steamy 38°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.
June's usual high of 29.2°C is forecasted to be matched by the day’s maximum temperature.
Sunrise will be at 05:37 and sunset at 18:10; tomorrow's daylight will last for 12h and 34min.

Frequently asked questions

What is the weather forecast for for tomorrow?
Tomorrow, in, scattered thunderstorms are expected, with the potential for brief but intense rain and lightning.
Will it rain tomorrow?
With a probability of 57%, light precipitation of 10mm is anticipated.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 30°C, while the lowest temperature will be 25°C. The maximum heat index, which integrates air moisture with ambient temperature, is evaluated at 38°C.
The maximum temperature will be in line with the average highest temperature of 29.2°C in June. The lowest temperature will be also in line with the average low of 23.8°C.
When are sunrise and sunset tomorrow?
On Wednesday, in, sunrise will be at 05:37 and sunset at 18:10 (-04).
How long will the day be tomorrow?
In, the length of the day tomorrow will be 12h and 34min.

Hourly weather forecast

0h
  • 27°C
  • Feels like:
    31°C
Clear
Clear
  • Wind: 10km/h ENE
  • Pressure: 1014mbar
  • Humidity: 90%
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Visibility: 15km
2h
  • 26°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Wind: 9km/h E
  • Pressure: 1013mbar
  • Humidity: 91%
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Visibility: 14km
4h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Wind: 9km/h E
  • Pressure: 1013mbar
  • Humidity: 92%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Visibility: 13km
Sunrise: 05:37
6h
  • 25°C
  • Feels like:
    29°C
Few Showers
Few Showers
  • Wind: 8km/h ESE
  • Pressure: 1014mbar
  • Humidity: 93%
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Visibility: 12km
8h
  • 27°C
  • Feels like:
    32°C
Showers
Showers
  • Wind: 11km/h ESE
  • Pressure: 1015mbar
  • Humidity: 87%
  • Precip. probability: 41%
  • Precipitation: 1mm
  • Visibility: 11km
10h
  • 29°C
  • Feels like:
    34°C
Showers
Showers
  • Wind: 16km/h ESE
  • Pressure: 1015mbar
  • Humidity: 79%
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Visibility: 11km
12h
  • 29°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Wind: 19km/h E
  • Pressure: 1014mbar
  • Humidity: 79%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Visibility: 16km
14h
  • 29°C
  • Feels like:
    35°C
Few Showers
Few Showers
  • Wind: 22km/h E
  • Pressure: 1013mbar
  • Humidity: 75%
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Visibility: 16km
16h
  • 29°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Wind: 22km/h ENE
  • Pressure: 1012mbar
  • Humidity: 76%
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Visibility: 16km
18h
  • 28°C
  • Feels like:
    33°C
Mostly Sunny
Mostly Sunny
  • Wind: 19km/h ENE
  • Pressure: 1013mbar
  • Humidity: 81%
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Visibility: 16km
Sunset: 18:10
20h
  • 27°C
  • Feels like:
    32°C
Showers
Showers
  • Wind: 13km/h ENE
  • Pressure: 1014mbar
  • Humidity: 87%
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Visibility: 11km
22h
  • 27°C
  • Feels like:
    31°C
Showers
Showers
  • Wind: 11km/h E
  • Pressure: 1015mbar
  • Humidity: 90%
  • Precip. probability: 57%
  • Precipitation: 2mm
  • Visibility: 6km
Tomorrow, weather will be unstable, and a mix of cloudy, damp, sun-filled and storm-filled weather is expected.
Rainfall is predicted from 6h to 11h, 13h, 14h, and from 20h to 23h. The most intense rain will be falling at 11h and 22h.
The temperature will be between the lowest temperature of 25°C and the highest temperature of 29°C. The feels-like temperature will be between the lowest temperature of 29°C and the highest temperature of 35°C. The hottest part of the day will be from 10h to 17h.
The maximum temperature will be similar to June's average highest temperature of 29.2°C. The minimum temperature will be also similar to June's average low of 23.8°C.
Updated: Jun 17, 2025 @ 15:04:41 UTC
Published by: Weather Atlas | About Us
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