Jersey weather live forecast

Today's maximum temperature in Jersey is expected to be 50°F. Select a day from the live weather forecast for Jersey (St Helier) for more weather parameters.

Sunday
14th Dec
50

41

2

0
Monday
15th Dec
54

48

4

0
Tuesday
16th Dec
52

48

1

0
Wednesday
17th Dec
50

46

0

1
Thursday
18th Dec
54

46

0

1

5-day weather forecast updated at 04:00 on Sunday 14th December 2025 GMT

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Destination

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 Sunday 14th December 2025

Expect broken clouds in Jersey with a maximum temperature of 50°F and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 18 mph from the south.

50
°F maximum temperature
41
°F minimum temperature
broken clouds
2
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
0
no heat & humidity
18
mph wind from S

Jersey weather for Monday 15th December 2025

Expect broken clouds in Jersey with a maximum temperature of 54°F and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 19 mph from the south.

54
°F maximum temperature
48
°F minimum temperature
broken clouds
4
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
54
°F wind chill
19
mph wind from S

Jersey weather for Tuesday 16th December 2025

Expect mostly cloudy with light rain in Jersey with a maximum temperature of 52°F and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 39% chance of some rain and a moderate breeze of 12 mph from the north.

52
°F maximum temperature
48
°F minimum temperature
mostly cloudy with light rain
1
hour of sunshine
0
UV index (None)
39
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
12
mph wind from N

Jersey weather for Wednesday 17th December 2025

Expect mostly cloudy with light rain in Jersey with a maximum temperature of 50°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a fresh breeze of 19 mph from the south.

50
°F maximum temperature
46
°F minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
36
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
19
mph wind from S

Jersey weather for Thursday 18th December 2025

Expect mostly cloudy with light rain in Jersey with a maximum temperature of 54°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a strong breeze of 25 mph from the south.