Lost Gardens of Heligan (Cornwall) weather

Find a forecast

Forecast days

Today

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 06:51

Sunset: 18:11
Sunny intervals changing to overcast in the afternoon.

L UV

M Pollution

No pollen data.
Next low tide: 14:12 for
Pentewan Sands (Beach)
Polstreath (Beach)

1.6 miles

Port Mellon (Beach)

2.1 miles
Today

Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Sun 8 Mar

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 9° Celsius;

Sunrise: 06:49

Sunset: 18:12
Fog changing to overcast by late morning.

L UV

M Pollution

No pollen data.
First high tide: 08:07 for
Pentewan Sands (Beach)
Polstreath (Beach)

1.6 miles

Port Mellon (Beach)

2.1 miles
Sun 8 Mar

Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
Mon 9 Mar

Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 06:46

Sunset: 18:14
Overcast changing to sunny intervals by late morning.

L UV

L Pollution

No pollen data.
First high tide: 08:34 for
Pentewan Sands (Beach)
Polstreath (Beach)

1.6 miles

Port Mellon (Beach)

2.1 miles
Mon 9 Mar

Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
Tue 10 Mar

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 8° Celsius;

Sunrise: 06:44

Sunset: 18:16
Sunny intervals changing to cloudy in the afternoon.

L UV

L Pollution

No pollen data.
First high tide: 09:03 for
Pentewan Sands (Beach)
Polstreath (Beach)

1.6 miles

Port Mellon (Beach)

2.1 miles
Tue 10 Mar

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
Wed 11 Mar

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 8° Celsius;

Sunrise: 06:42

Sunset: 18:17
Sunny intervals changing to partly cloudy by early evening.

L UV

L Pollution

No pollen data.
First high tide: 09:43 for
Pentewan Sands (Beach)
Polstreath (Beach)

1.6 miles

Port Mellon (Beach)

2.1 miles
Wed 11 Mar

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
Thu 12 Mar

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 06:40

Sunset: 18:19
Drizzle.

L UV

No pollution data.

No pollen data.
First high tide: 10:41 for
Pentewan Sands (Beach)
Polstreath (Beach)

1.6 miles

Port Mellon (Beach)

2.1 miles
Thu 12 Mar

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
Fri 13 Mar

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 06:38

Sunset: 18:21
Light showers changing to cloudy by early evening.

M UV

No pollution data.

No pollen data.
First high tide: 12:08 for
Pentewan Sands (Beach)
Polstreath (Beach)

1.6 miles

Port Mellon (Beach)

2.1 miles
Fri 13 Mar

Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;

Sunny intervals changing to overcast in the afternoon.

Sunrise: 06:51

Sunset: 18:11

L UV

M Pollution

No pollen data.

Next low tide: 14:12 for

Pentewan Sands (Beach)

7 day forecast for Lost Gardens of Heligan

Today (7 March 2026)

Time	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	20%	20%	30%	30%
Temperature (°C)	8°	9°	10°	10°	10°	10°	10°	10°	9°	8°	8°	8°	8°	8°
Feels like temperature (°C)	7°	9°	9°	9°	10°	10°	10°	9°	8°	7°	7°	7°	7°	7°
Wind direction and speed (mph)	NNE 4	NE 4	E 4	ESE 4	SE 4	SE 4	ESE 4	ESE 4	N 4	N 5	N 5	NNE 4	NNE 4	NNE 4
Wind gust (mph)	10	10	9	9	10	10	9	9	9	10	10	10	9	10
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	M	P
Humidity	76%	71%	68%	69%	70%	71%	73%	77%	84%	86%	86%	87%	91%	92%
UV	1	2	2	2	1	1	1	1	1	-	-	-	-	-

Sunday (8 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	30%	30%	20%	30%	30%	30%	20%	20%	20%	10%	20%	10%	10%	10%	10%	20%	10%	10%	20%	20%	30%	40%	40%	40%
Temperature (°C)	8°	8°	8°	8°	8°	8°	8°	8°	9°	9°	10°	11°	11°	11°	11°	11°	11°	10°	10°	10°	10°	10°	10°	10°
Feels like temperature (°C)	7°	7°	7°	7°	7°	7°	7°	7°	8°	8°	9°	9°	9°	10°	9°	9°	9°	8°	8°	8°	7°	7°	7°	7°
Wind direction and speed (mph)	NE 4	NE 4	NE 4	ENE 4	NNE 4	ENE 4	ENE 4	ENE 5	E 5	ESE 6	ESE 7	ESE 8	ESE 8	ESE 8	ESE 8	ESE 9	ESE 9	ESE 9	ESE 9	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10
Wind gust (mph)	9	9	9	10	9	10	10	11	10	12	13	14	15	15	15	17	17	17	17	19	19	19	19	18
Visibility (description)	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	P	VP	VP	VP	VP	VP
Humidity	95%	97%	98%	98%	98%	98%	98%	98%	98%	98%	97%	96%	95%	95%	95%	95%	97%	97%	98%	99%	99%	99%	99%	99%
UV	-	-	-	-	-	-	1	1	1	1	1	1	2	2	1	1	1	1	1	-	-	-	-	-

Monday (9 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	30%	20%	20%	20%	30%	30%	30%	30%	20%	20%	10%	<5%	10%	10%	10%	10%	10%	10%	10%	10%	<5%	<5%	<5%	<5%
Temperature (°C)	10°	9°	10°	10°	10°	10°	10°	10°	10°	10°	11°	12°	12°	12°	12°	12°	12°	12°	10°	9°	8°	8°	8°	7°
Feels like temperature (°C)	7°	7°	8°	8°	8°	8°	8°	8°	8°	9°	10°	10°	11°	11°	11°	11°	11°	10°	9°	8°	7°	7°	7°	6°
Wind direction and speed (mph)	ESE 10	ESE 9	ESE 8	ESE 8	SE 8	SE 7	SE 7	SE 7	SE 7	SSE 7	SSE 8	SSE 8	S 8	S 7	S 7	S 7	S 7	S 6	SSW 5	SSW 5	SW 5	WSW 4	SW 4	WSW 4
Wind gust (mph)	17	16	15	15	14	13	13	13	14	14	14	14	13	13	12	12	11	10	9	10	10	10	11	11
Visibility (description)	VP	VP	VP	P	VP	P	P	P	P	M	M	G	G	VG	VG	VG	VG	G	G	M	M	M	P	P
Humidity	99%	99%	99%	99%	99%	99%	98%	98%	96%	95%	92%	88%	84%	81%	80%	81%	82%	85%	92%	95%	97%	97%	98%	98%
UV	-	-	-	-	-	-	1	1	1	1	1	2	2	2	2	1	1	1	1	-	-	-	-	-

Tuesday (10 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	10%	10%	20%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	20%	30%	40%	40%	50%	70%	80%	90%
Temperature (°C)	7°	7°	7°	7°	7°	7°	7°	7°	8°	10°	11°	12°	12°	12°	12°	12°	11°	11°	10°	10°	10°	10°	10°	10°
Feels like temperature (°C)	6°	6°	6°	6°	6°	6°	6°	6°	7°	8°	9°	9°	9°	9°	9°	9°	8°	8°	7°	7°	7°	6°	6°	6°
Wind direction and speed (mph)	WSW 5	WSW 5	WSW 5	WSW 5	WSW 5	WSW 5	WSW 5	SW 5	SSW 5	SSW 7	SSW 9	SSW 11	SSW 13	SSW 13	SSW 14	SSW 15	SSW 15	SSW 15	SSW 15	SSW 16	SSW 17	SSW 18	SSW 19	SSW 20
Wind gust (mph)	11	12	11	12	12	12	13	14	15	17	20	21	22	24	25	27	27	28	30	31	33	36	36	38
Visibility (description)	P	P	P	M	M	M	M	M	M	G	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	M	M	M
Humidity	98%	98%	98%	97%	97%	98%	98%	97%	95%	90%	83%	77%	76%	75%	75%	77%	80%	82%	86%	88%	89%	89%	90%	93%
UV	-	-	-	-	-	-	1	1	1	1	2	2	2	2	1	1	1	1	1	-	-	-	-	-

Wednesday (11 March 2026)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	90%	80%	80%	80%	60%	40%	40%	40%	30%	30%	30%	20%	20%	20%	10%	10%	10%	10%	<5%	<5%	<5%	10%	10%	10%
Temperature (°C)	10°	10°	10°	10°	9°	9°	9°	8°	9°	10°	10°	11°	11°	12°	11°	11°	11°	10°	9°	8°	8°	8°	8°	8°
Feels like temperature (°C)	6°	6°	6°	6°	6°	6°	5°	5°	6°	7°	7°	8°	8°	8°	8°	8°	8°	8°	6°	5°	5°	5°	5°	5°
Wind direction and speed (mph)	SSW 20	SSW 20	SW 20	SW 17	WSW 15	W 14	W 13	W 14	W 14	W 15	W 16	WNW 17	WNW 18	WNW 17	WNW 17	W 16	W 16	W 14	WSW 11	WSW 10	WSW 10	SW 11	SW 12	SW 13
Wind gust (mph)	38	39	38	33	31	30	29	29	30	31	31	30	30	29	28	27	25	23	21	22	22	23	24	25
Visibility (description)	P	M	M	M	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G
Humidity	93%	94%	94%	91%	88%	86%	84%	83%	82%	76%	69%	66%	64%	60%	61%	62%	63%	66%	74%	77%	79%	81%	81%	81%
UV	-	-	-	-	-	-	1	1	1	1	2	2	2	2	2	1	1	1	1	-	-	-	-	-

Thursday (12 March 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	20%	30%	40%	50%	70%	80%	70%	70%
Temperature (°C)	8°	9°	9°	10°	11°	11°	10°	9°
Feels like temperature (°C)	5°	5°	5°	6°	7°	7°	6°	5°
Wind direction and speed (mph)	SW 14	SW 19	SW 21	SW 22	SW 26	SW 27	SW 25	SW 23
Wind gust (mph)	30	33	35	40	43	43	41	35
Visibility (description)	VG	G	M	M	M	M	M	M
Humidity	81%	83%	87%	86%	84%	86%	87%	86%
UV	-	-	1	1	1	1	1	-

Friday (13 March 2026)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	70%	70%	60%	60%	60%	50%	50%	40%
Temperature (°C)	8°	7°	7°	7°	9°	9°	8°	7°
Feels like temperature (°C)	4°	2°	2°	3°	5°	6°	4°	4°
Wind direction and speed (mph)	SW 21	WSW 21	WSW 17	WSW 17	WSW 19	WSW 17	WSW 15	W 13
Wind gust (mph)	33	31	29	32	31	27	22	21
Visibility (description)	M	G	G	G	VG	VG	G	G
Humidity	84%	83%	81%	77%	67%	68%	75%	81%
UV	-	-	1	1	2	1	1	-

UK video forecast

Lost Gardens of Heligan weather map

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WARNING

Flood warnings in force for England

Environment Agency

South West England weather forecast

Headline:

Often cloudy, with patchy rain in places.

Today:

A largely cloudy morning, with some light rain in places, notably in the east. The cloud may break during the afternoon to allow some sunshine through. Feeling a little milder. Maximum temperature 11 °C.

Tonight:

Cloudy overnight with further outbreaks of patchy rain and drizzle, however some heavier bursts are likely to develop and move northwards later in the night. Minimum temperature 7 °C.

Sunday:

Remaining cloudy on Sunday with outbreaks of light rain and drizzle. These tending to transfer northwards during the day. Some sunny spells possible later in the south. Near normal temperatures. Maximum temperature 13 °C.

Outlook for Monday to Wednesday:

Cloudy for most, staying largely dry with occasional showers. Mild in sunny breaks. Turning wetter and windier from the west on Wednesday, with periods of rain developing.

Updated: 04:00 (UTC) on Sat 7 Mar 2026

UK long range weather forecast

The first part of this period will continue to see the UK located at the interface between high pressure across Europe and low pressure over the North Atlantic. As such, western areas will likely see spells of rain at times, along with stronger winds, whereas eastern parts should see more in the way of drier interludes, though even here, some rain is possible from time to time. Towards the middle of March, there is a signal for unsettled conditions to perhaps become more widespread, with all parts seeing a higher chance of rain and stronger winds. Throughout, temperatures should overall be a little above average for most areas.

Updated: 14:00 (UTC) on Fri 6 Mar 2026

The start of this period could see unsettled conditions fairly widely across the UK, with spells of rain and strong winds affecting many areas at times, although western areas likely remain wettest. Then, whilst confidence in the details is low, there is the potential for weather patterns to become slower-moving by late March, with unsettled weather possibly becoming more confined to parts of the south west, as areas towards the north turn drier. Overall, temperatures will probably end up near to average, and at present there are indications of a cooler spell towards the turn of the month.

Updated: 15:00 (UTC) on Fri 6 Mar 2026

Lost Gardens of Heligan (Cornwall) weather

Find a forecast

Forecast days

Today

Today

Sun 8 Mar

Sun 8 Mar

Mon 9 Mar

Mon 9 Mar

Tue 10 Mar

Tue 10 Mar

Wed 11 Mar

Wed 11 Mar

Thu 12 Mar

Thu 12 Mar

Fri 13 Mar

Fri 13 Mar

7 day forecast for Lost Gardens of Heligan

Tooltip header

UK video forecast

South West England weather forecast

Headline:

Today:

Tonight:

Sunday:

Outlook for Monday to Wednesday:

UK long range weather forecast

Nearest forecasts

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Lost Gardens of Heligan (Cornwall) weather

Find a forecast

Forecast days

Today

Today

Sun 8 Mar

Sun 8 Mar

Mon 9 Mar

Mon 9 Mar

Tue 10 Mar

Tue 10 Mar

Wed 11 Mar

Wed 11 Mar

Thu 12 Mar

Thu 12 Mar

Fri 13 Mar

Fri 13 Mar

7 day forecast for Lost Gardens of Heligan

UK video forecast

South West England weather forecast

Saturday 7 Mar - Wednesday 11 Mar

Headline:

Today:

Tonight:

Sunday:

Outlook for Monday to Wednesday:

UK long range weather forecast

Wednesday 11 Mar - Friday 20 Mar

Saturday 21 Mar - Saturday 4 Apr

Nearest forecasts

More from the Met Office

Causes of climate change

Weather warriors - lesson plan

Regional case studies

Bringing data to life - lesson plan

Forecasting fact-busters - lesson plan

5 tips for staying safe in strong wind