Jersey weather forecast

  • Saturday
    16th Jan
    Overcast with light rain (5-10 mm of rainfall expected)
  • Sunday
    17th Jan
    Broken clouds
  • Monday
    18th Jan
    Overcast with light rain (2-5 mm of rainfall expected)
  • Tuesday
    19th Jan
    Isolated thunderstorms (10-20 mm of rainfall expected)
  • Wednesday
    20th Jan
    Mostly cloudy with light rain (2-5 mm of rainfall expected)

Last updated at 04:02 on Friday 15th January 2021 GMT

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The 5-day weather forecast for Jersey 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 Saturday 16th January 2021

Below is the Jersey weather forecast for Saturday 16th January 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 97% chance of some rain and a fresh breeze of 35 kph from the south.

  • 10°C maximum temperature10
    °C maximum temperature
  • 4°C minimum temperature4
    °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)
  • 97% chance of some rain97
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 6°C wind chill6
    °C wind chill
  • Fresh breeze of 35 kph from the South35
    kph wind from S

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Jersey weather for Sunday 17th January 2021

Below is the Jersey weather forecast for Sunday 17th January 2021. Expect broken clouds in Jersey with a maximum temperature of 8°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

  • 8°C maximum temperature8
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Broken clouds
    broken clouds
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • 5°C wind chill5
    °C wind chill
  • Moderate breeze of 20 kph from the North20
    kph wind from N

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Jersey weather for Monday 18th January 2021

Below is the Jersey weather forecast for Monday 18th January 2021. Expect overcast with light rain in Jersey with a maximum temperature of 9°C and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a fresh breeze of 36 kph from the south.

  • 9°C maximum temperature9
    °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)
  • 46% chance of some rain46
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • 4°C wind chill4
    °C wind chill
  • Fresh breeze of 36 kph from the South36
    kph wind from S

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Jersey weather for Tuesday 19th January 2021

Below is the Jersey weather forecast for Tuesday 19th January 2021. Expect isolated thunderstorms in Jersey with a maximum temperature of 11°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 81% chance of some rain and a strong breeze of 45 kph from the south-west.

  • 11°C maximum temperature11
    °C maximum temperature
  • 9°C minimum temperature9
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 81% chance of some rain81
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 11°C wind chill11
    °C wind chill
  • Strong breeze of 45 kph from the South-West45
    kph wind from SW

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Jersey weather for Wednesday 20th January 2021

Below is the Jersey weather forecast for Wednesday 20th January 2021. Expect mostly cloudy with light rain in Jersey with a maximum temperature of 10°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 81% chance of some rain and a fresh breeze of 36 kph from the west.

  • 10°C maximum temperature10
    °C maximum temperature
  • 8°C minimum temperature8
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 2 hours of bright sunshine2
    hours of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 81% chance of some rain81
    % chance of some rain
  • 2-5 mm of rainfall expected<5
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Fresh breeze of 36 kph from the West36
    kph wind from W

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

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