Weather forecast for 10 days
Saint John's, Antigua and Barbuda

Weather forecast for the weekend

Saturday, 21. Jun

Partly Cloudy
05:33

18:45
AST
Partly Cloudy
29°C / 26°C
  • Wind: 24km/h E
  • Humidity: 73%
  • Precip. probability: 7%
  • Precipitation: 0mm
  • UV index: 11
On Saturday, 21st of June, sun and clouds will share the sky, creating a partly cloudy day.
Minor temperature variations are anticipated, peaking at a maximum of a warm 29°C and dropping to a minimum of a temperate 26°C.
The forecasted maximum temperature will closely reflect June's average high of 30.6°C.
Sunrise will be at 05:33 and sunset at 18:45; the daylight will last for 13h and 11min.

Sunday, 22. Jun

Partly Cloudy
05:33

18:45
AST
Partly Cloudy
29°C / 26°C
  • Wind: 27km/h E
  • Humidity: 75%
  • Precip. probability: 21%
  • Precipitation: 0mm
  • UV index: 11
On Sunday, 22nd of June, occasional clouds will pass by, but expect bright spells.
Temperature measurements will peak at a moderately hot 29°C, with a slight decrease to a low of a temperate 26°C.
Sunday's peak temperature is expected to align with June's common high of 30.6°C.
Sunrise will be at 05:33 and sunset at 18:45; the daylight will last for 13h and 11min.

Frequently asked questions

What is the weather forecast for Saint John's for Saturday?
On Saturday, high-altitude clouds may scatter across the sky, but the sun will still shine.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 29°C, while the minimum temperature will be 26°C.
What is the weather forecast for Saint John's for Sunday?
On Sunday, intermittent cloud cover is expected, allowing for some sunshine.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 29°C, while the minimum temperature will be 26°C.
What is the weather forecast for Saint John's for the next ten days?
In Saint John's, overcast skies are forecasted day to day for the next ten days.
How hot will it be in the next ten days?
The maximum temperature will be a persistent 29°C, while the minimum temperature will also remain unchanged at 26°C.
Taking the humidity into consideration, the maximum feel-like temperature will range between 33°C and 34°C.
What will be the hottest and the coldest days?
Every day the maximum temperature will be identical 29°C.

Long-term weather forecast

Mon16.Jun
  • 29°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 27km/h E
  • Humidity: 73%
  • UV index: 10
  • Precip. probability: 4%
  • Precipitation: 0mm
  • 05:32 18:43 AST
Tue17.Jun
  • 29°C
  • 26°C
Cloudy
Cloudy
  • Wind: 28km/h E
  • Humidity: 72%
  • UV index: 8
  • Precip. probability: 20%
  • Precipitation: 0mm
  • 05:32 18:44 AST
Wed18.Jun
  • 29°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 27km/h E
  • Humidity: 73%
  • UV index: 8
  • Precip. probability: 6%
  • Precipitation: 0mm
  • 05:32 18:44 AST
Thu19.Jun
  • 29°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 28km/h E
  • Humidity: 76%
  • UV index: 11
  • Precip. probability: 18%
  • Precipitation: 0mm
  • 05:33 18:44 AST
Fri20.Jun
  • 29°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Wind: 26km/h E
  • Humidity: 76%
  • UV index: 10
  • Precip. probability: 19%
  • Precipitation: 0mm
  • 05:33 18:44 AST
Sat21.Jun
  • 29°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Wind: 24km/h E
  • Humidity: 73%
  • UV index: 11
  • Precip. probability: 7%
  • Precipitation: 0mm
  • 05:33 18:45 AST
Sun22.Jun
  • 29°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Wind: 27km/h E
  • Humidity: 75%
  • UV index: 11
  • Precip. probability: 21%
  • Precipitation: 0mm
  • 05:33 18:45 AST
Mon23.Jun
  • 29°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 29km/h E
  • Humidity: 75%
  • UV index: 10
  • Precip. probability: 15%
  • Precipitation: 0mm
  • 05:34 18:45 AST
Tue24.Jun
  • 29°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 28km/h E
  • Humidity: 74%
  • UV index: 8
  • Precip. probability: 7%
  • Precipitation: 0mm
  • 05:34 18:45 AST
Wed25.Jun
  • 29°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Wind: 26km/h ENE
  • Humidity: 73%
  • UV index: 11
  • Precip. probability: 6%
  • Precipitation: 0mm
  • 05:34 18:45 AST
For the coming ten days, overcast weather is likely each day.
Rain is not predicted in Saint John's in the upcoming period.
In the upcoming days, the highest temperature is expected to stay consistent at 29°C, while the lowest temperature will also remain constant at 26°C.
Including the humidity's impact, the maximum feel-like temperature may increase and vary between a tropical 33°C and a hot 34°C.
Updated: Jun 16, 2025 @ 07:55:29 UTC
Published by: Weather Atlas | About Us
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