Weather forecast for today
Saint John's, Antigua and Barbuda

Weather forecast for today

Tuesday, 17. Jun

Cloudy
05:32

18:44
AST
Cloudy
32°C / 26°C
  • Wind: 26km/h E
  • Humidity: 67%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • UV index: 11
Today, on Tuesday, 17th of June, expect persistent cloudiness.
The temperature is forecasted to vary between a blazing 32°C and a warm 26°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at a sweltering 39°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. 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 high temperature is predicted to match June's standard maximum of 30.6°C.
Sunrise was at 05:32 and sunset will be at 18:44; the daylight will last for 13h and 11min.

Current condition

Partly Cloudy
13:49 AST
Partly Cloudy
  • 31°C
  • Feels like: 35°C
  • Wind: 26km/h E
  • Humidity: 61%
  • Dewpoint: 22°C
  • Pressure: 1018.63mbar
  • Precipitation: 0mm
  • Visibility: 11.27km
  • UV index: 11
Currently, some clouds are present, but there are still breaks of sunshine.
The temperature is a humid 31°C, the apparent temperature, which represents the influence of relative humidity on air temperature, registers as assessed at a torrid 35°C. The current temperature is nearly at the maximum of today's predicted 32°C.

Frequently asked questions

What is the temperature now?
At 13:49 AST, the temperature is 31°C. Feels-like temperature is 35°C.
What is the weather forecast for Saint John's for today?
On Tuesday, a mostly cloudy day is ahead.
What will be the maximum temperature today?
Today, the highest temperature in Saint John's, Antigua and Barbuda, will be 32°C, while the lowest temperature will be 26°C. The maximum heat index, which combines air temperature and relative humidity, is appraised at 39°C.
The highest temperature will be in line with the average maximum of 30.6°C in June. The lowest temperature will be also in line with the average low of 25.3°C.
When is the sunrise / sunset today?
On Tuesday, in Saint John's, sunrise was at 05:32 and sunset will be at 18:44 (AST).
How long is the day today?
Today, the daylight will last for 13h and 11min.

Hourly weather forecast

14h
  • 30°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Wind: 26km/h E
  • Pressure: 1018mbar
  • Humidity: 62%
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Visibility: 12km
15h
  • 30°C
  • Feels like:
    34°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 26km/h E
  • Pressure: 1017mbar
  • Humidity: 63%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 13km
16h
  • 29°C
  • Feels like:
    33°C
Cloudy
Cloudy
  • Wind: 25km/h E
  • Pressure: 1017mbar
  • Humidity: 66%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 13km
17h
  • 28°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Wind: 24km/h E
  • Pressure: 1017mbar
  • Humidity: 72%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 15km
18h
  • 28°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Wind: 23km/h ENE
  • Pressure: 1017mbar
  • Humidity: 73%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 16km
Sunset: 18:44
19h
  • 27°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Wind: 23km/h ENE
  • Pressure: 1018mbar
  • Humidity: 75%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 16km
20h
  • 27°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Wind: 23km/h ENE
  • Pressure: 1018mbar
  • Humidity: 75%
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Visibility: 16km
21h
  • 27°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Wind: 23km/h ENE
  • Pressure: 1018mbar
  • Humidity: 74%
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Visibility: 16km
22h
  • 27°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Wind: 24km/h E
  • Pressure: 1019mbar
  • Humidity: 74%
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Visibility: 16km
23h
  • 27°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Wind: 23km/h E
  • Pressure: 1019mbar
  • Humidity: 74%
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Visibility: 16km
For the remainder of Tuesday, expect mostly cloudy skies.
The temperature will be between the lowest temperature of 27°C and the highest temperature of 30°C. The feels-like temperature will vary between a maximum of 35°C and a minimum of 30°C. The hottest part of the day will be at 14h and 15h.
The highest temperature will be comparable to June's average maximum of 30.6°C. The minimum temperature will be also similar to June's average low of 25.3°C.
Updated: Jun 17, 2025 @ 17:49:13 UTC
Published by: Weather Atlas | About Us
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Weather Forecasting & Climate

Saint John's, Antigua and Barbuda

  • en: Saint John's, Antigua and Barbuda
  • es: Saint John, Antigua y Barbuda
  • hr: Sveti Džon, Antigva i Barbuda
  • sr: Sveti Džon, Antigva i Barbuda
  • zh: 圣约翰斯, 安提瓜和巴布达
  • Latitude: 17.127410°
  • Longitude: -61.846772°
  • Elevation: 8 m
  • Current time: 13:49 AST
  • Sunrise: 05:32 AST
  • Sunset: 18:44 AST
  • Timezone: America/Antigua
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