St. Helier Weather - Extended Forecast

Regional Forecast

Sunday

A cloudy and humid day with some hill fog and coastal mist at first. Rain and drizzle at times but some places remaining dry. Perhaps brighter during the evening. Breezy. Maximum temperature 22°C.

Outlook For Monday To Wednesday

Unseasonably windy on Monday with some rain at times. Bright and breezy on Tuesday, then fine with plenty of sunshine on Wednesday. Turning warmer.

Daily Forecast

Saturday

Sunny

Sunny

High: 20°C
(68°F)

Wind: N at 11 mph (18 km/h)

Humidity: 58%

0% chance of showers

Saturday Night

Clear sky

Clear sky

Low: 16°C
(61°F)

Wind: NW at 7 mph (11 km/h)

Humidity: 79%

0% chance of showers

Sunday

Cloudy

Cloudy

High: 20°C
(68°F)

Wind: WSW at 13 mph (21 km/h)

Humidity: 79%

10% chance of showers

Sunday Night

Overcast

Overcast

Low: 18°C
(64°F)

Wind: W at 11 mph (18 km/h)

Humidity: 94%

10% chance of showers

Monday

Cloudy

Cloudy

High: 21°C
(70°F)

Wind: SW at 13 mph (21 km/h)

Humidity: 83%

10% chance of showers

Monday Night

Light rain shower

Light rain shower

Low: 16°C
(61°F)

Wind: NW at 16 mph (26 km/h)

Humidity: 88%

50% chance of showers

Tuesday

Partly cloudy

Partly cloudy

High: 19°C
(66°F)

Wind: NW at 16 mph (26 km/h)

Humidity: 62%

5% chance of showers

Tuesday Night

Partly cloudy

Partly cloudy

Low: 15°C
(59°F)

Wind: NNW at 9 mph (14 km/h)

Humidity: 72%

5% chance of showers

Wednesday

Partly cloudy

Partly cloudy

High: 20°C
(68°F)

Wind: S at 4 mph (6 km/h)

Humidity: 64%

1% chance of showers

Wednesday Night

Clear sky

Clear sky

Low: 15°C
(59°F)

Wind: ESE at 9 mph (14 km/h)

Humidity: 79%

1% chance of showers