Jersey weather live forecast

Today's maximum temperature in Jersey is expected to be 23°C. Select a day from the live weather forecast for Jersey (St Helier) for more weather parameters.

Friday
26th Jun
23

17

14

7
Saturday
27th Jun
24

17

10

8
Sunday
28th Jun
18

16

5

7
Monday
29th Jun
17

16

10

7
Tuesday
30th Jun
18

16

4

7

5-day weather forecast updated at 04:00 on Thursday 25th June 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 26th June 2026

Expect scattered clouds in Jersey with a maximum temperature of 23°C, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the west.

23
°C maximum temperature
17
°C minimum temperature
scattered clouds
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
23
°C wind chill
22
kph wind from W

Jersey weather for Saturday 27th June 2026

Expect scattered clouds in Jersey with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.

24
°C maximum temperature
17
°C minimum temperature
scattered clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from NW

Jersey weather for Sunday 28th June 2026

Expect broken clouds in Jersey with a maximum temperature of 18°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north-west.

18
°C maximum temperature
16
°C minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
23
kph wind from NW

Jersey weather for Monday 29th June 2026

Expect scattered clouds in Jersey with a maximum temperature of 17°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-west.

17
°C maximum temperature
16
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
17
°C wind chill
21
kph wind from NW

Jersey weather for Tuesday 30th June 2026

Expect broken clouds in Jersey with a maximum temperature of 18°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north.