Weather forecast for 10 daysSaint John's, Montserrat

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 29°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 28km/hE 92°
  • Humidity: 75%
  • UV index: 10
  • Sunrise: 06:06 AST
  • Sunset: 17:38 AST
  • ▼
Tomorrow, in Saint John's, a mix of clouds and blue sky is expected.
Rain is not anticipated. Temperature shifts will be minor, ranging from a high of a warm 29°C to a low of a temperate 26°C.
The maximum heat index, which adjusts the air temperature based on humidity, is assessed at a blazing 34°C. Note that heat index values are valued for light wind and location in the shade.
Sunrise will be at 06:06 and sunset at 17:38; tomorrow's daylight will last for 11h and 32min.

Sunday 1. Nov 2026

  • 30°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 30km/hE 86°
  • Humidity: 75%
  • UV index: 8
  • Sunrise: 06:06 AST
  • Sunset: 17:38 AST
  • ▼
On Sunday, 1st of November, expect mainly cloudy weather with limited sun.
Rain is not anticipated. A slight temperature fluctuation is expected, ranging from a high of a blazing 30°C to a low of a warm 26°C.
Sunrise will be at 06:06 and sunset at 17:38; the daylight will last for 11h and 31min.

10-day overview

Daily temperatures

Warmest period: Sunday - Wednesday 30°C.
Minimum temperature: 29°C.

Chance of precipitation

Highest chance: Saturday 07.11. 51%.

Long-term weather forecast

  • Friday
  • 30. Oct 2026
  • min.
  • 26°C
Showers Early
Showers Early
  • Precip. probability: 41%
  • Precipitation: 1mm
  • Wind: 20km/hENE 77°
  • Humidity: 79%
  • UV index: 0
  • Sunrise: 06:05 AST
  • Sunset: 17:38 AST
  • ▼
  • Saturday
  • 31. Oct 2026
  • 29°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 28km/hE 92°
  • Humidity: 75%
  • UV index: 10
  • Sunrise: 06:06 AST
  • Sunset: 17:38 AST
  • ▼
  • Sunday
  • 1. Nov 2026
  • 30°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 30km/hE 86°
  • Humidity: 75%
  • UV index: 8
  • Sunrise: 06:06 AST
  • Sunset: 17:38 AST
  • ▼
  • Monday
  • 2. Nov 2026
  • 30°C
  • 26°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 33km/hE 99°
  • Humidity: 74%
  • UV index: 9
  • Sunrise: 06:07 AST
  • Sunset: 17:37 AST
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 30°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 29km/hESE 106°
  • Humidity: 74%
  • UV index: 10
  • Sunrise: 06:07 AST
  • Sunset: 17:37 AST
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 30°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 21km/hESE 117°
  • Humidity: 73%
  • UV index: 10
  • Sunrise: 06:07 AST
  • Sunset: 17:36 AST
  • ▼
  • Thursday
  • 5. Nov 2026
  • 29°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 1mm
  • Wind: 16km/hS 172°
  • Humidity: 72%
  • UV index: 10
  • Sunrise: 06:08 AST
  • Sunset: 17:36 AST
  • ▼
  • Friday
  • 6. Nov 2026
  • 29°C
  • 25°C
PM Showers
PM Showers
  • Precip. probability: 31%
  • Precipitation: 3mm
  • Wind: 18km/hSSW 195°
  • Humidity: 74%
  • UV index: 9
  • Sunrise: 06:08 AST
  • Sunset: 17:36 AST
  • ▼
  • Saturday
  • 7. Nov 2026
  • 29°C
  • 25°C
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 5mm
  • Wind: 19km/hS 187°
  • Humidity: 75%
  • UV index: 8
  • Sunrise: 06:09 AST
  • Sunset: 17:35 AST
  • ▼
  • Sunday
  • 8. Nov 2026
  • 29°C
  • 25°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 18km/hSSE 158°
  • Humidity: 75%
  • UV index: 8
  • Sunrise: 06:09 AST
  • Sunset: 17:35 AST
  • ▼
Forecasts for the ten-day outlook show that a combination of cloud-filled and rain-filled weather is expected.
Rain is predicted for Friday, Thursday through next Saturday.
Fluctuations in temperature will be barely perceptible in the upcoming period. Expected highs will hover between 29°C and 30°C, while the lowest nightly temperature differences will be also negligible, as the minimum temperature is expected to range between 25°C and 26°C.
Sunday through Wednesday, with the highest temperature of 30°C, will be the hottest days; the rest of the days are expected to have a maximum temperature of 29°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and range between a blazing 33°C and a steamy 36°C.
Updated: Oct 31, 2026 @ 02:41:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, the sky will feature a blend of clouds and sunshine.

No, it will not rain tomorrow.

Tomorrow, the maximum temperature will be 29°C, while the minimum temperature will be 26°C. The maximum heat index, which modifies the air temperature to account for humidity, is evaluated at 34°C.
The highest temperature tomorrow will be noticeably higher than the average maximum of 0°C in October. The lowest temperature will be also significantly higher than the average low of 0°C.

On Saturday, in Saint John's, sunrise will be at 06:06 and sunset at 17:38 (AST).

In Saint John's, tomorrow, there will be 11h and 32min of daylight.

On Sunday, expect predominantly cloudy skies to persist.

No, it will not rain on Sunday.

On Sunday, the highest temperature will be 30°C, while the lowest temperature will be 26°C.