St Sampson (Guernsey) weather

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Forecast days

Fri 26 Jun

Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 17° Celsius;

Sunrise: 05:05

Sunset: 21:20

Overcast changing to sunny intervals by late morning.

H UV

M Pollution

No pollen data.

Next low tide: 11:00 for
Pembroke Bay (Beach)

Fri 26 Jun

Maximum daytime temperature: 24 degrees Celsius; Minimum nighttime temperature: 17 degrees Celsius;
Sat 27 Jun

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 17° Celsius;

Sunrise: 05:06

Sunset: 21:20

Sunny.

VH UV

L Pollution

No pollen data.

First high tide: 05:27 for
Pembroke Bay (Beach)

Sat 27 Jun

Maximum daytime temperature: 26 degrees Celsius; Minimum nighttime temperature: 17 degrees Celsius;
Sun 28 Jun

Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 14° Celsius;

Sunrise: 05:06

Sunset: 21:20

Cloudy changing to sunny intervals by lunchtime.

VH UV

L Pollution

No pollen data.

First high tide: 06:14 for
Pembroke Bay (Beach)

Sun 28 Jun

Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius;
Mon 29 Jun

Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 15° Celsius;

Sunrise: 05:07

Sunset: 21:20

Sunny intervals changing to partly cloudy by nighttime.

VH UV

L Pollution

No pollen data.

First high tide: 06:57 for
Pembroke Bay (Beach)

Mon 29 Jun

Maximum daytime temperature: 20 degrees Celsius; Minimum nighttime temperature: 15 degrees Celsius;
Tue 30 Jun

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 16° Celsius;

Sunrise: 05:07

Sunset: 21:20

Sunny intervals.

H UV

L Pollution

No pollen data.

First high tide: 07:39 for
Pembroke Bay (Beach)

Tue 30 Jun

Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 16 degrees Celsius;
Wed 1 Jul

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 16° Celsius;

Sunrise: 05:08

Sunset: 21:20

Sunny changing to partly cloudy by nighttime.

VH UV

No pollution data.

No pollen data.

First high tide: 08:17 for
Pembroke Bay (Beach)

Wed 1 Jul

Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 16 degrees Celsius;
Thu 2 Jul

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 16° Celsius;

Sunrise: 05:09

Sunset: 21:19

Overcast changing to sunny intervals by lunchtime.

H UV

No pollution data.

No pollen data.

First high tide: 08:54 for
Pembroke Bay (Beach)

Thu 2 Jul

Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 16 degrees Celsius;

Overcast changing to sunny intervals by late morning.

Sunrise: 05:05

Sunset: 21:20

H UV

M Pollution

No pollen data.

Next low tide: 11:00 for

Pembroke Bay (Beach)

7 day forecast for St Sampson

Today (26 June 2026)

Time	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%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%
Temperature (°C)	18°	18°	20°	21°	21°	21°	22°	22°	23°	22°	22°	21°	21°	20°	19°	19°	18°
Feels like temperature (°C)	16°	16°	17°	18°	19°	20°	21°	21°	22°	22°	22°	22°	21°	21°	20°	19°	19°
Wind direction and speed (mph)	WSW 15	W 15	W 15	W 14	W 14	W 12	W 11	WNW 10	WNW 9	WNW 7	NW 6	NW 5	NNW 4	NNE 3	ENE 3	NE 3	ENE 3
Wind gust (mph)	27	26	23	20	19	17	14	12	10	9	9	8	8	7	8	8	8
Visibility (description)	M	M	G	G	VG	VG	VG	VG	VG	VG	G	G	G	M	M	G	G
Humidity	88%	86%	82%	76%	75%	74%	72%	68%	66%	66%	68%	71%	73%	75%	82%	85%	86%
UV	1	1	2	3	5	6	7	7	6	4	3	1	1	1	1	-	-

Saturday (27 June 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%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%
Temperature (°C)	18°	18°	18°	17°	17°	17°	17°	19°	20°	21°	21°	22°	23°	23°	23°	23°	23°	23°	22°	21°	21°	20°	19°	18°
Feels like temperature (°C)	18°	18°	18°	18°	18°	18°	18°	19°	20°	20°	21°	22°	22°	22°	22°	22°	22°	22°	22°	21°	21°	20°	19°	18°
Wind direction and speed (mph)	ENE 3	N 3	ENE 3	ENE 3	ENE 3	NE 4	ENE 4	ENE 4	ENE 5	ENE 5	E 6	E 6	N 6	N 7	NW 7	NW 8	NW 7	NW 7	NW 6	NW 6	WNW 6	W 5	WSW 6	WSW 6
Wind gust (mph)	8	8	8	9	9	8	9	10	10	11	11	12	13	13	13	13	13	13	12	11	11	12	14	16
Visibility (description)	G	G	G	G	G	G	G	VG	VG	VG	VG	G	G	G	VG	G	VG	VG	VG	VG	VG	VG	G	G
Humidity	87%	86%	85%	86%	87%	88%	85%	80%	73%	67%	64%	62%	60%	59%	58%	59%	59%	62%	65%	68%	74%	78%	84%	86%
UV	-	-	-	-	-	1	1	1	2	3	5	6	7	8	7	6	4	3	1	1	1	1	-	-

Sunday (28 June 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	10%	10%	10%	20%	20%	20%	30%	30%	20%	30%	30%	30%	30%	20%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	18°	18°	18°	18°	17°	17°	17°	18°	18°	18°	19°	19°	19°	19°	19°	19°	19°	19°	19°	18°	18°	17°	16°	16°
Feels like temperature (°C)	18°	17°	17°	17°	17°	16°	16°	16°	17°	17°	17°	17°	17°	17°	17°	17°	17°	16°	16°	15°	15°	15°	14°	14°
Wind direction and speed (mph)	WSW 7	WSW 8	SW 9	SW 9	SW 9	SW 9	SW 10	WSW 10	WSW 10	WSW 10	WSW 11	WSW 11	WSW 11	W 11	W 12	WNW 12	WNW 12	WNW 13	WNW 13	WNW 14	WNW 13	WNW 12	WNW 11	WNW 10
Wind gust (mph)	17	18	19	19	20	20	20	20	19	19	19	20	20	21	20	21	22	23	24	24	24	24	24	22
Visibility (description)	G	G	G	G	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	88%	91%	91%	88%	88%	90%	89%	88%	85%	82%	79%	78%	75%	73%	69%	67%	64%	61%	62%	60%	62%	65%	67%	69%
UV	-	-	-	-	-	1	1	1	2	3	5	6	7	7	7	6	4	3	1	1	1	1	-	-

Monday (29 June 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%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	16°	15°	15°	15°	15°	15°	15°	16°	17°	17°	17°	18°	18°	18°	18°	19°	18°	19°	18°	18°	18°	17°	16°	16°
Feels like temperature (°C)	14°	14°	14°	14°	14°	14°	14°	15°	16°	16°	16°	17°	17°	17°	17°	17°	17°	17°	17°	17°	17°	16°	16°	16°
Wind direction and speed (mph)	WNW 10	WNW 9	WNW 8	WNW 7	WNW 6	WNW 6	WNW 6	WNW 6	NW 6	NW 6	NW 6	NW 6	NW 6	N 6	NNW 6	NW 6	NW 6	WNW 6	WNW 6	NW 7	NW 6	NW 6	NW 5	NW 5
Wind gust (mph)	21	19	17	17	16	15	14	13	13	12	10	10	10	10	10	9	10	11	11	13	13	12	12	12
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	G
Humidity	71%	71%	71%	74%	75%	75%	75%	67%	64%	60%	58%	58%	59%	59%	57%	56%	57%	57%	59%	62%	65%	71%	76%	79%
UV	-	-	-	-	-	1	1	1	2	3	5	6	7	8	7	6	4	3	1	1	1	1	-	-

Tuesday (30 June 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%	20%	20%	10%	10%	10%	20%	20%	20%	20%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	16°	16°	15°	15°	15°	15°	15°	16°	17°	17°	17°	18°	18°	18°	18°	19°	18°	18°	18°	18°	18°	17°	17°	17°
Feels like temperature (°C)	15°	15°	15°	15°	14°	14°	14°	15°	16°	16°	16°	16°	17°	17°	17°	17°	17°	17°	17°	17°	16°	16°	16°	16°
Wind direction and speed (mph)	NW 5	N 5	NNW 5	N 5	N 5	N 5	N 6	NNE 6	NNE 7	NNE 8	N 8	N 9	N 9	N 9	N 9	N 9	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 10	NNW 9
Wind gust (mph)	13	13	13	14	16	16	15	15	15	15	15	16	16	16	16	16	16	16	16	16	15	15	15	15
Visibility (description)	VG	VG	G	G	G	G	G	G	G	VG	G	G	G	G	VG	VG	G	G	G	G	G	G	G	G
Humidity	82%	83%	84%	84%	85%	86%	85%	81%	77%	74%	68%	68%	68%	68%	68%	68%	69%	70%	73%	76%	78%	80%	83%	85%
UV	-	-	-	-	-	1	1	1	2	3	5	6	8	8	7	6	4	3	1	1	1	1	-	-

Wednesday (1 July 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	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	17°	17°	17°	16°	17°	17°	17°	18°	18°
Feels like temperature (°C)	16°	16°	16°	15°	16°	16°	16°	16°	16°
Wind direction and speed (mph)	NNW 9	NNW 9	N 9	N 9	N 7	NW 9	NW 11	NW 12	WNW 12
Wind gust (mph)	14	13	13	12	11	14	15	16	17
Visibility (description)	G	G	G	G	G	G	G	G	G
Humidity	85%	86%	86%	86%	87%	86%	83%	84%	85%
UV	-	-	-	1	5	8	4	1	-

Thursday (2 July 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	10%	20%	20%	10%	10%	<5%	<5%	<5%
Temperature (°C)	17°	17°	17°	17°	17°	17°	17°	18°
Feels like temperature (°C)	16°	15°	15°	15°	15°	15°	15°	14°
Wind direction and speed (mph)	WNW 13	WNW 13	WNW 13	WNW 14	WNW 13	WNW 15	WNW 16	NW 17
Wind gust (mph)	17	17	18	18	19	21	22	25
Visibility (description)	G	G	G	G	G	G	G	G
Humidity	86%	89%	90%	90%	88%	86%	82%	78%
UV	-	-	1	5	8	4	1	-

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Forecast

Forecast for 8am (UTC+1) Friday

Updated 07:02 (UTC+1) on Fri 26 Jun 2026

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St Sampson (Guernsey) weather

Find a forecast

Forecast days

Fri 26 Jun

Fri 26 Jun

Sat 27 Jun

Sat 27 Jun

Sun 28 Jun

Sun 28 Jun

Mon 29 Jun

Mon 29 Jun

Tue 30 Jun

Tue 30 Jun

Wed 1 Jul

Wed 1 Jul

Thu 2 Jul

Thu 2 Jul

7 day forecast for St Sampson

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