Weather in Jersey 🇯🇪
Live weather across Jersey — currently 17°C in the capital, Saint Helier, with clear. Browse the 7-day forecast, hourly updates, air quality, and weather for every major city listed below. Compare against other world capitals or see the hottest cities right now.
Detailed forecast shown for the capital city: Saint Helier.
17.4°C
feels like 14.2°C
Clear
Current Weather in Saint Helier, Jersey Updated at 6:00 AM today
| 💧 Humidity: | 70% |
| 🌬️ Wind: | 19.4 kph (128°) |
| 🌡️ Pressure: | 1022.0 mb |
| 👁️ Visibility: | 10.0 km |
| 🌧️ Precipitation: | 0.0 mm |
| ☁️ Cloud Cover: | 5% |
| ☀️ UV Index: | 0.0 |
| 🌅 Sunrise: | 06:32 AM |
| 🌇 Sunset: | 07:41 PM |
7-Day Weather Forecast for Jersey (Capital: Saint Helier)
- Max Temp
- Avg. Temp
- Min Temp
- Avg. Humidity
- Max Wind
- Total Precip
- UV Index
- Sunrise
- Sunset
- Moon Phase
Sun, Sep 06
Overcast
22.4°C
19.3°C
16.3°C
68%
21.6 kph
0.0 mm
4.0
06:32 AM
07:41 PM
Waning Crescent
Mon, Sep 07
Overcast
19.5°C
18.2°C
17.2°C
88%
27.0 kph
0.1 mm
5.0
06:33 AM
07:39 PM
Waning Crescent
Tue, Sep 08
Light rain shower
17.3°C
16.6°C
15.8°C
79%
42.5 kph
12.5 mm
3.0
06:34 AM
07:37 PM
Waning Crescent
Wed, Sep 09
Patchy rain nearby
16.9°C
16.5°C
16.0°C
68%
36.4 kph
1.2 mm
4.0
06:36 AM
07:35 PM
New Moon
Thu, Sep 10
Overcast
18.1°C
17.2°C
16.5°C
72%
28.1 kph
1.9 mm
5.0
06:37 AM
07:32 PM
New Moon
Fri, Sep 11
Patchy rain nearby
18.3°C
18.1°C
17.7°C
86%
28.4 kph
0.0 mm
5.0
06:39 AM
07:30 PM
New Moon
Sat, Sep 12
Cloudy
18.5°C
18.3°C
18.1°C
86%
17.3 kph
0.0 mm
5.0
06:40 AM
07:28 PM
New Moon
Hourly Weather Forecast for Saint Helier, Jersey Today
Sunday, September 06, 2026
24.0°C
22.0°C
20.0°C
17.0°C
15.0°C
7AM
18.0°
12% Rain
↑20.0 km/h
8AM
18.0°
12% Rain
↑20.0 km/h
9AM
18.0°
16% Rain
↑22.0 km/h
10AM
18.0°
17% Rain
↑19.0 km/h
11AM
19.0°
17% Rain
↑19.0 km/h
12PM
20.0°
17% Rain
↑18.0 km/h
1PM
20.0°
16% Rain
↑18.0 km/h
2PM
21.0°
15% Rain
↑16.0 km/h
3PM
21.0°
12% Rain
↑6.0 km/h
4PM
22.0°
8% Rain
↑6.0 km/h
5PM
22.0°
4% Rain
↑13.0 km/h
6PM
22.0°
3% Rain
↑14.0 km/h
7PM
22.0°
4% Rain
↑17.0 km/h
8PM
22.0°
4% Rain
↑16.0 km/h
9PM
22.0°
5% Rain
↑18.0 km/h
10PM
22.0°
17% Rain
↑17.0 km/h
11PM
20.0°
20% Rain
↑18.0 km/h
12AM
20.0°
25% Rain
↑23.0 km/h
1AM
19.0°
29% Rain
↑22.0 km/h
2AM
19.0°
31% Rain
↑23.0 km/h
3AM
19.0°
31% Rain
↑21.0 km/h
4AM
19.0°
31% Rain
↑22.0 km/h
5AM
19.0°
31% Rain
↑24.0 km/h
6AM
19.0°
31% Rain
↑26.0 km/h
Air Quality Index (AQI) in Saint Helier, Jersey
US EPA Index
Environmental Protection Agency
123456
UK DEFRA Index
Department for Environment, Food & Rural Affairs
1357910
Weather in All Major Cities in Jersey 🇯🇪
Weather in Jersey — Frequently Asked Questions
What is the weather in Jersey right now?
In the capital Saint Helier of Jersey, it is currently 17°C with clear. Conditions vary across the country — check individual cities below for local forecasts.
What is the capital of Jersey?
The capital of Jersey is Saint Helier. See live weather and a 7-day forecast for Saint Helier above.
How many cities in Jersey have weather forecasts?
We provide live weather and 7-day forecasts for 3 cities in Jersey. Scroll up to browse the full list.