St Helier weather live forecast

Today's maximum temperature in St Helier is expected to be 11°C. Select a day from the live weather forecast for St Helier, Jersey for more weather parameters.

  • Tuesday
    18th Nov
    Mostly cloudy with light rain (2-5 mm of rainfall expected)
  • Wednesday
    19th Nov
    Sunshine and showers (5-10 mm of rainfall expected)
  • Thursday
    20th Nov
    Sunshine and showers (0-2 mm of rainfall expected)
  • Friday
    21st Nov
    Mostly cloudy with light rain (0-2 mm of rainfall expected)
  • Saturday
    22nd Nov
    Sunshine and showers (10-20 mm of rainfall expected)

5-day weather forecast updated at 04:00 on Tuesday 18th November 2025 GMT

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The 5-day weather forecast for Jersey, represented by St Helier, (St Helier) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Helier weather forecast by day

Below are the detailed weather forecasts for St Helier for the next 5 days.

St Helier weather for Tuesday 18th November 2025

Expect mostly cloudy with light rain in St Helier, Jersey with a maximum temperature of 11°C and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 83% chance of some rain and a moderate breeze of 28 kph from the west.

  • 11°C maximum temperature11
    °C maximum temperature
  • 5°C minimum temperature5
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 83% chance of some rain83
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 11°C wind chill11
    °C wind chill
  • Moderate breeze of 28 kph from the West28
    kph wind from W

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St Helier weather for Wednesday 19th November 2025

Expect sunshine and showers in St Helier, Jersey with a maximum temperature of 10°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 68% chance of some rain and a fresh breeze of 36 kph from the north.

  • 10°C maximum temperature10
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 68% chance of some rain68
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Fresh breeze of 36 kph from the North36
    kph wind from N

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St Helier weather for Thursday 20th November 2025

Expect sunshine and showers in St Helier, Jersey with a maximum temperature of 8°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a moderate breeze of 28 kph from the north.

  • 8°C maximum temperature8
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 55% chance of some rain55
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 4°C wind chill4
    °C wind chill
  • Moderate breeze of 28 kph from the North28
    kph wind from N

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St Helier weather for Friday 21st November 2025

Expect mostly cloudy with light rain in St Helier, Jersey with a maximum temperature of 9°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 57% chance of some rain and a moderate breeze of 27 kph from the north.

  • 9°C maximum temperature9
    °C maximum temperature
  • 8°C minimum temperature8
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 3 hours of bright sunshine3
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 57% chance of some rain57
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 6°C wind chill6
    °C wind chill
  • Moderate breeze of 27 kph from the North27
    kph wind from N

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St Helier weather for Saturday 22nd November 2025

Expect sunshine and showers in St Helier, Jersey with a maximum temperature of 12°C and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 75% chance of some rain and a fresh breeze of 32 kph from the south-west.

  • 12°C maximum temperature12
    °C maximum temperature
  • 10°C minimum temperature10
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 4 hours of bright sunshine4
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 75% chance of some rain75
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 12°C wind chill12
    °C wind chill
  • Fresh breeze of 32 kph from the South-West32
    kph wind from SW

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  • Sign up to myTUI. Discount varies by spend. T&Cs apply
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Metric (°C / mm)  |  Imperial (°F / inches)

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