Jersey weather live forecast

Today's maximum temperature in Jersey is expected to be 20°C. Select a day from the live weather forecast for Jersey (St Helier) for more weather parameters.

Friday
29th May
20

15

3

5
Saturday
30th May
21

16

7

7
Sunday
31st May
19

15

7

5
Monday
1st Jun
17

15

2

7
Tuesday
2nd Jun
16

14

6

6

5-day weather forecast updated at 04:00 on Friday 29th May 2026 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 Friday 29th May 2026

Expect broken clouds in Jersey with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north.

20
°C maximum temperature
15
°C minimum temperature
broken clouds
3
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from N

Jersey weather for Saturday 30th May 2026

Expect broken clouds in Jersey with a maximum temperature of 21°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the north.

21
°C maximum temperature
16
°C minimum temperature
broken clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
21
°C wind chill
22
kph wind from N

Jersey weather for Sunday 31st May 2026

Expect broken clouds in Jersey with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the west.

19
°C maximum temperature
15
°C minimum temperature
broken clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
22
kph wind from W

Jersey weather for Monday 1st June 2026

Expect mostly cloudy with rain in Jersey with a maximum temperature of 17°C, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 25 kph from the south-west.

17
°C maximum temperature
15
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
7
UV index (High)
71
% chance of some rain
<10
mm of rainfall expected
17
°C wind chill
25
kph wind from SW

Jersey weather for Tuesday 2nd June 2026

Expect mostly cloudy with rain in Jersey with a maximum temperature of 16°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 63% chance of some rain and a fresh breeze of 33 kph from the west.