St Helier weather live forecast

Today's maximum temperature in St Helier is expected to be 52°F. Select a day from the live weather forecast for St Helier, Jersey for more weather parameters.

Sunday
29th Mar
52

45

4

2
Monday
30th Mar
54

50

7

4
Tuesday
31st Mar
54

48

4

2
Wednesday
1st Apr
50

48

4

3
Thursday
2nd Apr
50

48

3

3

5-day weather forecast updated at 04:00 on Sunday 29th March 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 29th March 2026

Expect mostly cloudy with light rain in St Helier, Jersey with a maximum temperature of 52°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a fresh breeze of 22 mph from the west.

52
°F maximum temperature
45
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
2
UV index (Low)
34
% chance of some rain
<2
mm of rainfall expected
52
°F wind chill
22
mph wind from W

St Helier weather for Monday 30th March 2026

Expect sunshine and showers in St Helier, Jersey with a maximum temperature of 54°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 7% chance of some rain and a fresh breeze of 19 mph from the north-west.

54
°F maximum temperature
50
°F minimum temperature
sunshine and showers
7
hours of sunshine
4
UV index (Moderate)
7
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
19
mph wind from NW

St Helier weather for Tuesday 31st March 2026

Expect broken clouds in St Helier, Jersey with a maximum temperature of 54°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the north-west.

54
°F maximum temperature
48
°F minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
12
mph wind from NW

St Helier weather for Wednesday 1st April 2026

Expect broken clouds in St Helier, Jersey with a maximum temperature of 50°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the north-west.

50
°F maximum temperature
48
°F minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
45
°F wind chill
12
mph wind from NW

St Helier weather for Thursday 2nd April 2026

Expect broken clouds in St Helier, Jersey with a maximum temperature of 50°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the west.