Wednesday
Cloudy
High: 20°C
(68°F)
Wind: NE at 13 mph (21 km/h)
Humidity: 80%
85% chance of showers
St. Helier Weather - Extended Forecast
Regional Forecast
Thursday
A cool start but quickly warming up in the strong August sunshine. Some cloud is possible at times but feeling pleasant with lighter winds than on Wednesday. Maximum temperature 23°C.
Outlook For Friday To Sunday
High pressure will bring a settled picture through this period. Remaining dry with a mixture of cloud and sunny periods. Chilly nights at first but feeling warm in the sunshine.
Daily Forecast
Wednesday Night
Cloudy
Low: 16°C
(61°F)
Wind: NNE at 7 mph (11 km/h)
Humidity: 71%
10% chance of showers
Thursday
Partly cloudy
High: 20°C
(68°F)
Wind: N at 11 mph (18 km/h)
Humidity: 65%
10% chance of showers
Thursday Night
Clear sky
Low: 15°C
(59°F)
Wind: N at 7 mph (11 km/h)
Humidity: 75%
0% chance of showers
Friday
Sunny
High: 20°C
(68°F)
Wind: W at 7 mph (11 km/h)
Humidity: 55%
1% chance of showers
Friday Night
Clear sky
Low: 15°C
(59°F)
Wind: N at 4 mph (6 km/h)
Humidity: 73%
5% chance of showers
Saturday
Cloudy
High: 19°C
(66°F)
Wind: WSW at 4 mph (6 km/h)
Humidity: 72%
5% chance of showers
Saturday Night
Partly cloudy
Low: 15°C
(59°F)
Wind: E at 9 mph (14 km/h)
Humidity: 87%
5% chance of showers
Sunday
Cloudy
High: 21°C
(70°F)
Wind: E at 11 mph (18 km/h)
Humidity: 71%
5% chance of showers
Sunday Night
Cloudy
Low: 17°C
(63°F)
Wind: E at 13 mph (21 km/h)
Humidity: 81%
5% chance of showers