St Helier weather live forecast

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

Sunday
5th Apr
12

7

7

4
Monday
6th Apr
16

7

13

4
Tuesday
7th Apr
18

12

10

4
Wednesday
8th Apr
14

12

12

4
Thursday
9th Apr
12

10

9

4

5-day weather forecast updated at 04:00 on Sunday 5th April 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.

St Helier weather forecast by day

Below are the detailed weather forecasts for St Helier for the next 5 days.

St Helier weather for Sunday 5th April 2026

Expect sunshine and showers in St Helier, Jersey with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 6% chance of some rain and a fresh breeze of 33 kph from the west.

12
°C maximum temperature
7
°C minimum temperature
sunshine and showers
7
hours of sunshine
4
UV index (Moderate)
6
% chance of some rain
<2
mm of rainfall expected
12
°C wind chill
33
kph wind from W

St Helier weather for Monday 6th April 2026

Expect clear skies in St Helier, Jersey with a maximum temperature of 16°C, maximum UV of 4 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the south-east.

16
°C maximum temperature
7
°C minimum temperature
clear skies
13
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
16
°C wind chill
22
kph wind from SE

St Helier weather for Tuesday 7th April 2026

Expect scattered clouds in St Helier, Jersey with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-east.

18
°C maximum temperature
12
°C minimum temperature
scattered clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
18
°C wind chill
24
kph wind from SE

St Helier weather for Wednesday 8th April 2026

Expect scattered clouds in St Helier, Jersey with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

14
°C maximum temperature
12
°C minimum temperature
scattered clouds
12
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
13
kph wind from NW

St Helier weather for Thursday 9th April 2026

Expect broken clouds in St Helier, Jersey with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the north-west.