Current Conditions

Saint Helier, St Helier

67°F19°C

Drizzle

Wind

WSW 18 mph30 km/h

Humidity

88%

Cloud Cover

77%

As of Wednesday, September 2, 2026 at 9:13 PM GMT+1

Today's Outlook

Night

Mostly cloudy, with a low around 66°F19°C. Windy from the WSW at 16 to 19 mph26 to 30 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 67°F20°C	Low 66°F19°C	Precip 0.05 in1.2 mm52%	Cloud 86%	Wind WSW 17 mph27 km/h	Thursday: Overcast and mild, with a high of 67°F20°C. Windy from the WSW at 17 to 19 mph27 to 31 km/h. 52% chance of drizzle throughout the day. Thursday Night: Mostly cloudy, with a low around 66°F19°C. Windy from the WSW at 16 to 19 mph26 to 30 km/h.
Drizzle	High 67°F19°C	Low 65°F18°C	Precip 0.04 in1 mm44%	Cloud 86%	Wind WSW 18 mph28 km/h	Friday: Overcast and mild, with a high of 67°F19°C. Windy from the WSW at 19 to 20 mph31 to 33 km/h. 44% chance of drizzle throughout the day. Friday Night: Mostly cloudy, with a low around 65°F18°C. Windy from the W at 16 to 19 mph26 to 31 km/h.
Partly Cloudy	High 66°F19°C	Low 63°F17°C	Precip 0 in0 mm—	Cloud 44%	Wind NNW 8 mph12 km/h	Saturday: Partly cloudy and mild, with a high of 65°F18°C. Breezy from the NNW at 5 to 7 mph7 to 12 km/h. Saturday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the N at 11 to 13 mph17 to 20 km/h.
Partly Cloudy	High 70°F21°C	Low 66°F19°C	Precip 0 in0.1 mm2%	Cloud 54%	Wind SE 12 mph19 km/h	Sunday: Mostly cloudy and warm, with a high of 70°F21°C. Breezy from the SSE at 11 to 13 mph18 to 21 km/h. Sunday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the SE at 13 to 14 mph20 to 22 km/h.
Drizzle	High 66°F19°C	Low 65°F18°C	Precip 0.04 in0.9 mm18%	Cloud 80%	Wind W 13 mph21 km/h	Monday: Overcast and mild, with a high of 65°F18°C. Breezy from the W at 13 to 14 mph20 to 23 km/h. 18% chance of drizzle in the morning. Monday Night: Mostly cloudy, with a low around 65°F18°C. Breezy from the W at 13 to 15 mph21 to 24 km/h. 17% chance of drizzle overnight.
Showers	High 65°F18°C	Low 63°F17°C	Precip 0.32 in8.2 mm58%	Cloud 68%	Wind WSW 20 mph32 km/h	Tuesday: Mostly cloudy and mild, with a high of 64°F18°C. Windy from the WSW at 20 to 21 mph32 to 33 km/h. 58% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 63°F17°C. Windy from the W at 20 to 22 mph32 to 35 km/h. 35% chance of showers throughout the night.
Drizzle	High 63°F17°C	Low 61°F16°C	Precip 0.05 in1.3 mm27%	Cloud 56%	Wind WNW 19 mph30 km/h	Wednesday: Mostly cloudy and mild, with a high of 62°F17°C. Windy from the WNW at 19 to 20 mph30 to 32 km/h. 18% chance of drizzle throughout the day. Wednesday Night: Mostly cloudy, with a low around 62°F17°C. Windy from the WNW at 19 to 21 mph30 to 35 km/h. 27% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	67°F20°C	66°F19°C	0.05 in1.2 mm· 52%	86%	Drizzle	WSW 17 mph27 km/h
DayOvercast and mild, with a high of 67°F20°C. Windy from the WSW at 17 to 19 mph27 to 31 km/h. 52% chance of drizzle throughout the day. NightMostly cloudy, with a low around 66°F19°C. Windy from the WSW at 16 to 19 mph26 to 30 km/h.
	FridaySep 4	67°F19°C	65°F18°C	0.04 in1 mm· 44%	86%	Drizzle	WSW 18 mph28 km/h
DayOvercast and mild, with a high of 67°F19°C. Windy from the WSW at 19 to 20 mph31 to 33 km/h. 44% chance of drizzle throughout the day. NightMostly cloudy, with a low around 65°F18°C. Windy from the W at 16 to 19 mph26 to 31 km/h.
	SaturdaySep 5	66°F19°C	63°F17°C	0 in0 mm· —	44%	Partly Cloudy	NNW 8 mph12 km/h
DayPartly cloudy and mild, with a high of 65°F18°C. Breezy from the NNW at 5 to 7 mph7 to 12 km/h. NightPartly cloudy, with a low around 64°F18°C. Breezy from the N at 11 to 13 mph17 to 20 km/h.
	SundaySep 6	70°F21°C	66°F19°C	0 in0.1 mm· 2%	54%	Partly Cloudy	SE 12 mph19 km/h
DayMostly cloudy and warm, with a high of 70°F21°C. Breezy from the SSE at 11 to 13 mph18 to 21 km/h. NightMostly cloudy, with a low around 66°F19°C. Breezy from the SE at 13 to 14 mph20 to 22 km/h.
	MondaySep 7	66°F19°C	65°F18°C	0.04 in0.9 mm· 18%	80%	Drizzle	W 13 mph21 km/h
DayOvercast and mild, with a high of 65°F18°C. Breezy from the W at 13 to 14 mph20 to 23 km/h. 18% chance of drizzle in the morning. NightMostly cloudy, with a low around 65°F18°C. Breezy from the W at 13 to 15 mph21 to 24 km/h. 17% chance of drizzle overnight.
	TuesdaySep 8	65°F18°C	63°F17°C	0.32 in8.2 mm· 58%	68%	Showers	WSW 20 mph32 km/h
DayMostly cloudy and mild, with a high of 64°F18°C. Windy from the WSW at 20 to 21 mph32 to 33 km/h. 58% chance of light rain throughout the day. NightMostly cloudy, with a low around 63°F17°C. Windy from the W at 20 to 22 mph32 to 35 km/h. 35% chance of showers throughout the night.
	WednesdaySep 9	63°F17°C	61°F16°C	0.05 in1.3 mm· 27%	56%	Drizzle	WNW 19 mph30 km/h
DayMostly cloudy and mild, with a high of 62°F17°C. Windy from the WNW at 19 to 20 mph30 to 32 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F17°C. Windy from the WNW at 19 to 21 mph30 to 35 km/h. 27% chance of drizzle throughout the night.
	ThursdaySep 10	64°F18°C	61°F16°C	0.08 in2.1 mm· 25%	71%	Drizzle	W 12 mph20 km/h
DayMostly cloudy and mild, with a high of 63°F17°C. Breezy from the WSW at 12 mph19 km/h. 25% chance of drizzle throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the W at 13 mph20 km/h. 21% chance of drizzle throughout the night.
	FridaySep 11	64°F18°C	63°F17°C	0.16 in4 mm· 38%	67%	Showers	WSW 15 mph24 km/h
DayMostly cloudy and mild, with a high of 64°F18°C. Breezy from the WSW at 15 to 16 mph24 to 25 km/h. 38% chance of showers throughout the day. NightMostly cloudy, with a low around 63°F17°C. Windy from the WSW at 15 to 16 mph23 to 26 km/h. 33% chance of showers throughout the night.
	SaturdaySep 12	64°F18°C	63°F17°C	0.12 in3.1 mm· 34%	63%	Showers	WNW 15 mph24 km/h
DayMostly cloudy and mild, with a high of 64°F18°C. Windy from the WNW at 15 to 16 mph24 to 26 km/h. 34% chance of showers throughout the day. NightMostly cloudy, with a low around 63°F17°C. Windy from the WNW at 15 to 16 mph24 to 26 km/h. 32% chance of showers throughout the night.
	SundaySep 13	64°F18°C	62°F17°C	0.09 in2.2 mm· 26%	61%	Drizzle	NW 13 mph20 km/h
DayMostly cloudy and mild, with a high of 64°F18°C. Breezy from the NW at 13 mph20 km/h. 26% chance of drizzle throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the NW at 13 mph20 km/h. 23% chance of drizzle throughout the night.
	MondaySep 14	65°F18°C	63°F17°C	0.07 in1.8 mm· 19%	58%	Drizzle	NW 12 mph20 km/h
DayMostly cloudy and mild, with a high of 65°F18°C. Breezy from the WNW at 12 to 13 mph20 to 21 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the NW at 13 mph20 km/h. 15% chance of drizzle throughout the night.
	TuesdaySep 15	64°F18°C	63°F17°C	0.07 in1.7 mm· 16%	53%	Drizzle	NW 13 mph21 km/h
DayMostly cloudy and mild, with a high of 64°F18°C. Breezy from the NW at 13 mph21 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the NW at 13 to 14 mph22 to 22 km/h. 15% chance of drizzle throughout the night.
	WednesdaySep 16	64°F18°C	63°F17°C	0.06 in1.5 mm· 17%	53%	Drizzle	NW 13 mph22 km/h
DayMostly cloudy and mild, with a high of 64°F18°C. Breezy from the NW at 13 mph21 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 63°F17°C. Breezy from the NNW at 14 mph22 km/h. 13% chance of drizzle throughout the night.
	ThursdaySep 17	65°F18°C	63°F17°C	0.06 in1.5 mm· 23%	54%	Drizzle	NW 14 mph23 km/h
DayMostly cloudy and mild, with a high of 65°F18°C. Breezy from the NW at 14 to 15 mph23 to 23 km/h. 23% chance of drizzle throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the NW at 15 mph24 km/h. 17% chance of drizzle throughout the night.

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

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Coordinates: 49.1880°N, 2.1049°W·Elevation: 11m·Timezone: Europe/Jersey·Population: 28,000