Jersey weather live forecast

Today's maximum temperature in Jersey is expected to be 12°C. Select a day from the live weather forecast for Jersey (St Helier) for more weather parameters.

• Monday
  1st Dec
  12
  10
  
  0
  1
• Tuesday
  2nd Dec
  11
  9
  
  4
  1
• Wednesday
  3rd Dec
  11
  9
  
  4
  1
• Thursday
  4th Dec
  11
  8
  
  2
  1
• Friday
  5th Dec
  10
  8
  
  6
  1

5-day weather forecast updated at 04:00 on Monday 1st December 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.

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 Monday 1st December 2025

Expect cloudy with some rain in Jersey with a maximum temperature of 12°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and a gentle breeze of 19 kph from the south.

• 12
  °C maximum temperature
• 10
  °C minimum temperature
• 
  cloudy with some rain
• 0
  hours of sunshine
• 1
  UV index (Low)
• 89
  % chance of some rain
• <20
  mm of rainfall expected
• 0
  no heat & humidity
• 19
  kph wind from S

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Jersey weather for Tuesday 2nd December 2025

Expect sunshine and showers in Jersey with a maximum temperature of 11°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a light breeze of 8 kph from the south-west.

• 11
  °C maximum temperature
• 9
  °C minimum temperature
• 
  sunshine and showers
• 4
  hours of sunshine
• 1
  UV index (Low)
• 55
  % chance of some rain
• <2
  mm of rainfall expected
• 0
  no heat & humidity
• 8
  kph wind from SW

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Jersey weather for Wednesday 3rd December 2025

Expect sunshine and showers in Jersey with a maximum temperature of 11°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a light breeze of 10 kph from the south-west.

• 11
  °C maximum temperature
• 9
  °C minimum temperature
• 
  sunshine and showers
• 4
  hours of sunshine
• 1
  UV index (Low)
• 51
  % chance of some rain
• <2
  mm of rainfall expected
• 11
  °C wind chill
• 10
  kph wind from SW

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Jersey weather for Thursday 4th December 2025

Expect mostly cloudy with rain in Jersey with a maximum temperature of 11°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 72% chance of some rain and a light breeze of 11 kph from the south.

• 11
  °C maximum temperature
• 8
  °C minimum temperature
• 
  mostly cloudy with rain
• 2
  hours of sunshine
• 1
  UV index (Low)
• 72
  % chance of some rain
• <20
  mm of rainfall expected
• 11
  °C wind chill
• 11
  kph wind from S

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Jersey weather for Friday 5th December 2025

Expect sunshine and showers in Jersey with a maximum temperature of 10°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 63% chance of some rain and a light breeze of 8 kph from the south.

• 10
  °C maximum temperature
• 8
  °C minimum temperature
• 
  sunshine and showers
• 6
  hours of sunshine
• 1
  UV index (Low)
• 63
  % chance of some rain
• <2
  mm of rainfall expected
• 0
  no heat & humidity
• 8
  kph wind from S

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• Book online with TUI Black Friday discount code
• 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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