Jersey weather forecast

  • Tuesday
    7th Dec
    Overcast with light rain (5-10 mm of rainfall expected)
  • Wednesday
    8th Dec
    Isolated thunderstorms (10-20 mm of rainfall expected)
  • Thursday
    9th Dec
    Isolated thunderstorms (5-10 mm of rainfall expected)
  • Friday
    10th Dec
    Mostly cloudy with rain (5-10 mm of rainfall expected)
  • Saturday
    11th Dec
    Mostly cloudy with light rain (0-2 mm of rainfall expected)

Last updated at 04:01 on Tuesday 7th December 2021 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.

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Jersey weather forecast by day

Below are the detailed weather forecasts for Jersey for the next 5 days. The forecasts shown are for St Helier and may not represent the whole of Jersey. Browse more destinations in Jersey to view more weather forecasts.

Jersey weather for Tuesday 7th December 2021

Below is the Jersey weather forecast for Tuesday 7th December 2021. Expect overcast with light rain in Jersey with a maximum temperature of 10°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 93% chance of some rain and a moderate gale of 53 kph from the west.

  • 10°C maximum temperature10
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Overcast with light rain
    overcast with light rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 93% chance of some rain93
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Moderate gale of 53 kph from the West53
    kph wind from W

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Jersey weather for Wednesday 8th December 2021

Below is the Jersey weather forecast for Wednesday 8th December 2021. Expect isolated thunderstorms in Jersey with a maximum temperature of 9°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a strong breeze of 44 kph from the west.

  • 9°C maximum temperature9
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 99% chance of some rain99
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 4°C wind chill4
    °C wind chill
  • Strong breeze of 44 kph from the West44
    kph wind from W

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Jersey weather for Thursday 9th December 2021

Below is the Jersey weather forecast for Thursday 9th December 2021. Expect isolated thunderstorms in Jersey with a maximum temperature of 9°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 92% chance of some rain and a strong breeze of 40 kph from the north-west.

  • 9°C maximum temperature9
    °C maximum temperature
  • 8°C minimum temperature8
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 92% chance of some rain92
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 5°C wind chill5
    °C wind chill
  • Strong breeze of 40 kph from the North-West40
    kph wind from NW

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Jersey weather for Friday 10th December 2021

Below is the Jersey weather forecast for Friday 10th December 2021. Expect mostly cloudy with rain in Jersey with a maximum temperature of 9°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 92% chance of some rain and a moderate gale of 52 kph from the north-west.

  • 9°C maximum temperature9
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 92% chance of some rain92
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 4°C wind chill4
    °C wind chill
  • Moderate gale of 52 kph from the North-West52
    kph wind from NW

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Jersey weather for Saturday 11th December 2021

Below is the Jersey weather forecast for Saturday 11th December 2021. Expect mostly cloudy with light rain in Jersey with a maximum temperature of 9°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 42% chance of some rain and a fresh breeze of 31 kph from the north-west.

  • 9°C maximum temperature9
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 42% chance of some rain42
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 5°C wind chill5
    °C wind chill
  • Fresh breeze of 31 kph from the North-West31
    kph wind from NW

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Metric (°C / mm)  |  Imperial (°F / inches)

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