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St. Helier Weather Forecast

Temperature, wind, rain and more for St. Helier

Channel Islands

DayLocal TimeDirSpeed/
Gust		Temp/
Feels Like		HumidityPressureCloud AmountPrecip AmountWeather
Tue 16
Dec		03:00

S
S

 22 / 36 mph 51 / 44°F 90% 1004 mb
Low level cloud: 44%
Mid level cloud: 46%
High level cloud: 93%
Most Significant Cloud Type: low
71%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
06:00

W
W

 15 / 27 mph 51 / 46°F 89% 1005 mb
Low level cloud: 40%
Mid level cloud: 45%
High level cloud: 85%
Most Significant Cloud Type: low
65%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
09:00

NW
NW

 17 / 30 mph 51 / 45°F 83% 1009 mb
Low level cloud: 72%
Mid level cloud: 100%
High level cloud: 100%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
12:00

NNW
NNW

 17 / 28 mph 51 / 45°F 81% 1011 mb
Low level cloud: 69%
Mid level cloud: 100%
High level cloud: 34%
Most Significant Cloud Type: low
100%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
15:00

NNW
NNW

 18 / 28 mph 51 / 45°F 80% 1013 mb
Low level cloud: 79%
Mid level cloud: 43%
High level cloud: 2%
Most Significant Cloud Type: low
94%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
18:00

NNW
NNW

 16 / 26 mph 51 / 45°F 75% 1015 mb
Low level cloud: 23%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
38%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
21:00

NNW
NNW

 13 / 20 mph 51 / 46°F 69% 1017 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
8%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
Wed 17
Dec		00:00

N
N

 8 / 14 mph 50 / 46°F 68% 1018 mb
Low level cloud: 3%
Mid level cloud: 1%
High level cloud: 8%
Most Significant Cloud Type: low
4%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
03:00

WNW
WNW

 6 / 9 mph 49 / 47°F 68% 1018 mb
Low level cloud: 9%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
8%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
06:00

WSW
WSW

 8 / 13 mph 49 / 46°F 64% 1019 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 4%
Most Significant Cloud Type: medium
5%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
09:00

SW
SW

 13 / 19 mph 50 / 45°F 71% 1020 mb
Low level cloud: 0%
Mid level cloud: 43%
High level cloud: 100%
Most Significant Cloud Type: medium
46%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
12:00

SSW
SSW

 18 / 22 mph 51 / 45°F 67% 1019 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 100%
Most Significant Cloud Type: medium
21%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
15:00

SSW
SSW

 22 / 29 mph 51 / 45°F 73% 1018 mb
Low level cloud: 0%
Mid level cloud: 52%
High level cloud: 100%
Most Significant Cloud Type: medium
56%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
18:00

SSW
SSW

 24 / 37 mph 51 / 44°F 78% 1016 mb
Low level cloud: 4%
Mid level cloud: 49%
High level cloud: 100%
Most Significant Cloud Type: medium
63%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In
21:00

SSW
SSW

 28 / 45 mph 50 / 42°F 82% 1015 mb
Low level cloud: 60%
Mid level cloud: 83%
High level cloud: 91%
Most Significant Cloud Type: low
99%
Expect 0.0 In of precipitation over the next 3 hours.
Expect 0.0 In precipitation over the next 6 hours.
Expect 0.0 In precipitation over the next 12 hours.
0.0 In

Other Locations Near to St. Helier

The 7 day weather forecast summary for St. Helier :

Taking a look at St. Helier over the coming week and the average daytime maximum temperature will be around 10°C, with a high for the week of 13°C expected on the afternoon of Thursday 18th. The mean minimum temperature will be 9°C, dipping to its lowest on the morning of Monday 22nd at 7°C. The week will have mixed overhead conditions with some days dry and some seeing a significant amount of rain. Predictions are Thursday 22nd will have the most precipitation with an accumulation of around 20.0mm. On the whole winds are likely to be strong. Expect the strongest wind on Thursday afternoon, coming from a south westerly direction, and reaching around 35mph. However, the forecast suggests maximum gusts on Sunday morning.

St. Helier holiday weather information

We provide St. Helier holiday weather for the next 7 and 14 days. The 7 day weather for St. Helier provides weather information in 3 hourly intervals for each day and our 14 day St. Helier weather provides weather data in 6 hourly intervals. We also provide monthly climate averages for St. Helier . These monthly climate averages provide average temperature, maximum and minimum temperature, amount of rainfall in months, wind speed and much more. So if you are planning to go on holiday to St. Helier then do check our monthly climate average section.

We also provide latest weather for St. Helier and if you would like to see the past 24 hours weather in hourly format then do check our latest section. In addition, we have a weather risk page dedicated to St. Helier which allows you to check out the probability of rain or thunder for St. Helier .

As we are passionate about weather we would go to any steps to make sure you too are kept informed of the weather at all times. So if you are planning to go to St. Helier on holiday or business then please do take the chance of receiving a weather text for St. Helier which we will send to your mobile.

We also have following holiday destinations near to St. Helier

Jersey       Sark        Brecqhou       Jethou        Herm       

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure