St Sampson (Guernsey) weather

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Forecast days

Today

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 06:03

Sunset: 18:30

Partly cloudy.

M UV

L Pollution

No pollen data.

Next high tide: 23:01 for
Pembroke Bay (Beach)

Today

Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
Thu 26 Mar

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 06:00

Sunset: 18:32

Sunny intervals changing to partly cloudy by early evening.

M UV

L Pollution

No pollen data.

First high tide: 11:51 for
Pembroke Bay (Beach)

Thu 26 Mar

Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
Fri 27 Mar

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 05:58

Sunset: 18:33

Overcast changing to light rain by lunchtime.

M UV

L Pollution

No pollen data.

First high tide: 00:24 for
Pembroke Bay (Beach)

Fri 27 Mar

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Sat 28 Mar

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 05:56

Sunset: 18:35

Sunny.

M UV

L Pollution

No pollen data.

First high tide: 02:27 for
Pembroke Bay (Beach)

Sat 28 Mar

Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
Sun 29 Mar

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 9° Celsius;

Sunrise: 06:54

Sunset: 19:36

Sunny intervals changing to cloudy by late morning.

M UV

L Pollution

No pollen data.

First high tide: 04:47 for
Pembroke Bay (Beach)

Sun 29 Mar

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;
Mon 30 Mar

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 10° Celsius;

Sunrise: 06:52

Sunset: 19:38

Overcast changing to sunny intervals by lunchtime.

M UV

No pollution data.

No pollen data.

First high tide: 05:41 for
Pembroke Bay (Beach)

Mon 30 Mar

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
Tue 31 Mar

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 9° Celsius;

Sunrise: 06:50

Sunset: 19:40

Overcast.

M UV

No pollution data.

No pollen data.

First high tide: 06:25 for
Pembroke Bay (Beach)

Tue 31 Mar

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 9 degrees Celsius;

Partly cloudy.

Sunrise: 06:03

Sunset: 18:30

M UV

L Pollution

No pollen data.

Next high tide: 23:01 for

Pembroke Bay (Beach)

7 day forecast for St Sampson

Today (25 March 2026)

Time	21:00	22:00	23:00
Weather symbols
Chance of precipitation	20%	<5%	<5%
Temperature (°C)	7°	7°	7°
Feels like temperature (°C)	3°	3°	3°
Wind direction and speed (mph)	NW 20	NW 19	NW 19
Wind gust (mph)	42	39	38
Visibility (description)	VG	VG	VG
Humidity	65%	58%	56%
UV	-	-	-

Thursday (26 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%	<5%	<5%	<5%	10%	20%	20%	20%	20%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	7°	7°	7°	7°	7°	7°	8°	8°	8°	8°	9°	9°	9°	9°	9°	10°	9°	9°	9°	8°	8°	7°	7°	8°
Feels like temperature (°C)	3°	3°	3°	3°	3°	3°	4°	4°	4°	5°	6°	6°	6°	7°	7°	7°	7°	7°	7°	7°	6°	6°	6°	6°
Wind direction and speed (mph)	NNW 18	NW 17	NW 17	NW 17	NW 17	NW 17	NNW 17	NNW 16	NNW 15	NNW 14	NNW 13	NNW 13	NNW 12	NNW 12	NNW 11	NNW 10	NNW 9	NW 8	NW 7	NW 6	NW 5	NW 4	WNW 4	W 5
Wind gust (mph)	37	36	36	36	35	34	34	31	30	28	26	24	24	23	22	20	17	17	17	16	16	15	15	13
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	56%	56%	56%	56%	56%	58%	59%	58%	57%	55%	55%	54%	54%	53%	51%	52%	54%	55%	59%	67%	70%	72%	73%	72%
UV	-	-	-	-	-	-	1	1	1	2	2	3	3	3	2	1	1	1	1	-	-	-	-	-

Friday (27 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%	10%	10%	10%	10%	20%	20%	20%	30%	20%	20%	30%	40%	50%	60%	60%	60%	60%	70%	70%	70%	50%	40%	30%
Temperature (°C)	7°	7°	8°	8°	8°	8°	9°	9°	9°	10°	10°	11°	11°	11°	11°	11°	11°	11°	11°	11°	10°	10°	9°	9°
Feels like temperature (°C)	6°	6°	7°	7°	7°	7°	7°	7°	7°	8°	8°	8°	9°	9°	9°	9°	8°	8°	8°	8°	8°	7°	6°	6°
Wind direction and speed (mph)	WNW 5	W 4	WSW 4	WSW 4	WSW 5	WSW 5	SW 6	SW 6	SW 8	WSW 10	WSW 11	WSW 12	WSW 13	WSW 13	WSW 13	WSW 14	WSW 13	WSW 13	WSW 13	W 13	W 13	WNW 14	NNW 14	NNW 14
Wind gust (mph)	12	12	12	14	15	17	18	19	20	21	23	24	24	25	26	25	25	25	26	26	28	29	30	30
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	G	G	G	G	G	G
Humidity	73%	74%	75%	76%	77%	79%	83%	84%	84%	83%	80%	79%	82%	84%	83%	86%	88%	88%	90%	91%	92%	89%	79%	75%
UV	-	-	-	-	-	1	1	1	1	1	1	2	2	2	1	1	1	1	1	-	-	-	-	-

Saturday (28 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	20%	10%	10%	10%	<5%	<5%	<5%	10%	10%	<5%	10%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	9°	9°	9°	8°	8°	8°	8°	8°	8°	8°	9°	9°	9°	10°	10°	10°	10°	10°	10°	9°	9°	8°	8°	8°
Feels like temperature (°C)	6°	6°	5°	5°	5°	4°	4°	4°	4°	5°	6°	6°	6°	7°	7°	7°	7°	7°	7°	6°	6°	5°	5°	5°
Wind direction and speed (mph)	NNW 14	NNW 14	NNW 14	NNW 15	NNW 15	NNW 15	NNW 15	NNW 15	NNW 15	NNW 15	NNW 15	NNW 16	NNW 16	NNW 15	NNW 15	NNW 15	NNW 14	NNW 14	NNW 14	NNW 14	NNW 13	NNW 13	NNW 12	NNW 11
Wind gust (mph)	30	30	31	31	31	31	32	31	30	31	30	30	30	30	30	27	27	29	29	28	28	27	26	24
Visibility (description)	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	72%	69%	67%	66%	64%	62%	59%	58%	55%	53%	50%	50%	50%	47%	45%	43%	42%	43%	45%	54%	55%	56%	58%	62%
UV	-	-	-	-	-	1	1	1	1	2	3	3	4	3	2	2	1	1	1	-	-	-	-	-

Sunday (29 March 2026)

Time	00:00	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%	<5%	<5%	10%	10%	10%	10%	10%	10%	10%	20%	20%	30%	30%	30%	30%	30%	30%	30%	30%	20%	10%
Temperature (°C)	8°	7°	7°	7°	7°	7°	7°	8°	9°	10°	10°	11°	11°	11°	11°	11°	11°	11°	11°	10°	10°	10°	10°
Feels like temperature (°C)	5°	5°	5°	5°	5°	5°	5°	6°	7°	7°	8°	8°	8°	8°	8°	7°	7°	7°	7°	7°	7°	7°	7°
Wind direction and speed (mph)	NNW 10	NW 9	NW 8	NW 7	WNW 7	WNW 7	W 7	W 7	W 8	W 10	W 12	W 13	WSW 15	WSW 16	WSW 17	WSW 18	WSW 19	WSW 19	WSW 20	W 20	W 20	W 20	W 21
Wind gust (mph)	23	21	19	19	18	19	18	18	20	22	25	27	30	32	35	37	38	39	38	38	37	36	35
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	M	M	M	M	M	M
Humidity	64%	66%	68%	69%	71%	69%	71%	68%	61%	59%	59%	61%	62%	63%	67%	69%	74%	76%	83%	86%	89%	90%	91%
UV	-	-	-	-	-	1	1	1	1	2	2	2	2	2	1	1	1	1	1	-	-	-	-

Monday (30 March 2026)

Time	00:00	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	11°	10°	10°	10°	11°	11°	11°	11°	11°
Feels like temperature (°C)	7°	7°	7°	6°	7°	8°	8°	8°	8°
Wind direction and speed (mph)	W 21	W 21	WNW 21	WNW 21	WNW 21	WNW 20	WNW 21	WNW 21	WNW 19
Wind gust (mph)	35	33	31	30	28	27	28	27	24
Visibility (description)	M	M	M	M	M	G	G	G	G
Humidity	91%	91%	91%	89%	85%	88%	88%	89%	91%
UV	-	-	-	1	2	3	1	1	-

Tuesday (31 March 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	10%	10%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	11°	11°	11°	11°	11°	12°	12°	11°
Feels like temperature (°C)	7°	7°	7°	8°	8°	8°	8°	8°
Wind direction and speed (mph)	WNW 19	WNW 19	WNW 19	WNW 18	WNW 18	WNW 19	WNW 21	WNW 20
Wind gust (mph)	25	25	25	25	25	26	27	25
Visibility (description)	M	M	M	M	M	G	M	M
Humidity	93%	95%	95%	94%	92%	92%	90%	87%
UV	-	-	1	2	3	1	1	-

UK video forecast

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Forecast

Forecast for 10pm (UTC) Wednesday

Updated 19:43 (UTC) on Wed 25 Mar 2026

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St Sampson (Guernsey) weather

Find a forecast

Forecast days

Today

Today

Thu 26 Mar

Thu 26 Mar

Fri 27 Mar

Fri 27 Mar

Sat 28 Mar

Sat 28 Mar

Sun 29 Mar

Sun 29 Mar

Mon 30 Mar

Mon 30 Mar

Tue 31 Mar

Tue 31 Mar

7 day forecast for St Sampson

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