Portslade-by-Sea (Brighton and Hove) weather

Find a forecast

Forecast days

Today

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 2° Celsius;

Sunrise: 05:46

Sunset: 18:27
Cloudy changing to sunny intervals in the afternoon.

M UV

L Pollution

H Pollen
Next high tide: 20:13 for
Southwick (Beach)
Hove West (Beach)

2.2 miles
Today

Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius;
Sun 29 Mar

Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 06:44

Sunset: 19:28
Sunny changing to cloudy by late morning.

L UV

L Pollution

M Pollen
First high tide: 09:40 for
Southwick (Beach)
Hove West (Beach)

2.2 miles
Sun 29 Mar

Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
Mon 30 Mar

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

Sunrise: 06:42

Sunset: 19:30
Sunny changing to cloudy in the afternoon.

M UV

L Pollution

H Pollen
First high tide: 10:34 for
Southwick (Beach)
Hove West (Beach)

2.2 miles
Mon 30 Mar

Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
Tue 31 Mar

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 06:39

Sunset: 19:31
Cloudy.

M UV

L Pollution

H Pollen
First high tide: 11:19 for
Southwick (Beach)
Hove West (Beach)

2.2 miles
Tue 31 Mar

Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Wed 1 Apr

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 06:37

Sunset: 19:33
Sunny intervals changing to overcast by lunchtime.

M UV

L Pollution

H Pollen
First high tide: 11:59 for
Southwick (Beach)
Hove West (Beach)

2.2 miles
Wed 1 Apr

Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
Thu 2 Apr

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 06:35

Sunset: 19:35
Overcast.

M UV

No pollution data.

No pollen data.
First high tide: 00:20 for
Southwick (Beach)
Hove West (Beach)

2.2 miles
Thu 2 Apr

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
Fri 3 Apr

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

Sunrise: 06:33

Sunset: 19:36
Cloudy changing to sunny intervals in the afternoon.

M UV

No pollution data.

No pollen data.
First high tide: 00:56 for
Southwick (Beach)
Hove West (Beach)

2.2 miles
Fri 3 Apr

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

Cloudy changing to sunny intervals in the afternoon.

Sunrise: 05:46

Sunset: 18:27

M UV

L Pollution

H Pollen

Next high tide: 20:13 for

Southwick (Beach)

7 day forecast for Portslade-by-Sea

Today (28 March 2026)

Time	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%	60%	50%	20%	10%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	10°	10°	9°	9°	8°	7°	6°	5°	5°	4°
Feels like temperature (°C)	8°	8°	7°	6°	6°	4°	3°	2°	1°	1°
Wind direction and speed (mph)	NW 13	NW 13	NW 13	NW 13	NW 11	NW 11	NW 11	NNW 11	NNW 10	NNW 10
Wind gust (mph)	28	34	31	27	26	25	25	25	24	23
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	40%	41%	48%	47%	53%	56%	61%	63%	65%	68%
UV	2	1	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%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	20%	40%	50%	40%	30%	40%	10%	10%	10%	10%	10%
Temperature (°C)	4°	3°	3°	2°	2°	2°	1°	3°	5°	7°	9°	10°	10°	10°	10°	10°	10°	10°	10°	10°	10°	10°	10°
Feels like temperature (°C)	0°	0°	-1°	-1°	-2°	-2°	-2°	1°	3°	5°	6°	7°	7°	7°	7°	7°	6°	6°	6°	6°	6°	7°	7°
Wind direction and speed (mph)	NW 9	NW 9	NW 9	NW 9	NNW 8	NNW 8	NW 6	NW 5	W 5	WSW 8	WSW 10	WSW 13	WSW 16	WSW 18	WSW 19	WSW 20	WSW 21	WSW 21	WSW 20	WSW 19	WSW 17	W 15	W 14
Wind gust (mph)	22	22	20	19	17	15	14	13	15	21	24	28	32	35	37	39	39	39	38	37	33	30	28
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	G	G	G
Humidity	72%	74%	75%	77%	78%	79%	81%	76%	71%	65%	61%	60%	63%	65%	67%	74%	75%	77%	84%	85%	87%	91%	92%
UV	-	-	-	-	-	1	1	1	1	2	2	2	2	1	1	1	1	1	1	-	-	-	-

Monday (30 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	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	9°	9°	9°	8°	7°	7°	7°	6°	7°	8°	9°	10°	11°	12°	12°	13°	13°	13°	12°	11°	10°	9°	8°	7°
Feels like temperature (°C)	7°	6°	6°	5°	4°	4°	3°	3°	3°	5°	6°	7°	8°	9°	9°	10°	10°	10°	10°	9°	8°	7°	6°	5°
Wind direction and speed (mph)	W 13	W 12	W 12	W 12	WNW 12	WNW 11	WNW 11	WNW 10	WNW 11	WNW 12	WNW 14	NW 14	NW 14	NW 14	NW 14	NW 14	NW 13	NW 13	NW 12	NW 10	NW 9	NW 8	NW 8	NW 7
Wind gust (mph)	27	26	25	24	24	24	24	24	24	27	28	28	28	27	27	26	25	24	22	19	18	19	19	17
Visibility (description)	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	92%	91%	86%	84%	82%	80%	79%	81%	77%	71%	65%	56%	50%	44%	41%	40%	41%	41%	42%	51%	55%	58%	62%	66%
UV	-	-	-	-	-	-	1	1	1	1	2	2	2	3	2	2	1	1	1	1	-	-	-	-

Tuesday (31 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%	<5%	10%	10%	10%	10%	20%	10%	10%	10%	10%	10%	20%	20%	30%	30%	20%	20%	20%	20%
Temperature (°C)	7°	6°	6°	6°	6°	6°	6°	6°	7°	8°	10°	11°	12°	13°	13°	14°	14°	14°	14°	13°	12°	11°	11°	11°
Feels like temperature (°C)	5°	4°	4°	3°	4°	4°	4°	4°	5°	7°	8°	10°	11°	11°	12°	13°	13°	13°	13°	12°	11°	11°	10°	9°
Wind direction and speed (mph)	NW 7	NW 7	NW 7	NW 7	NW 6	NW 6	NW 6	NW 6	WNW 6	WNW 6	WNW 6	WNW 6	W 7	W 7	W 7	W 7	W 7	W 6	W 6	WNW 5	WNW 5	NW 5	NW 6	NW 7
Wind gust (mph)	17	17	17	17	16	16	15	14	14	13	14	15	15	17	17	17	16	16	15	14	13	15	14	14
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G
Humidity	68%	72%	74%	76%	77%	79%	80%	82%	78%	77%	75%	73%	73%	73%	73%	73%	74%	75%	78%	83%	86%	88%	88%	89%
UV	-	-	-	-	-	-	1	1	1	1	2	2	3	3	2	2	1	1	1	1	-	-	-	-

Wednesday (1 April 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%	20%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	20%	20%	20%	20%	30%
Temperature (°C)	10°	10°	9°	9°	9°	8°	8°	8°	8°	9°	11°	12°	13°	14°	14°	14°	14°	13°	13°	12°	11°	11°	10°	10°
Feels like temperature (°C)	9°	8°	7°	7°	7°	6°	6°	6°	6°	8°	10°	11°	12°	12°	12°	12°	12°	12°	12°	11°	10°	10°	9°	9°
Wind direction and speed (mph)	NNW 7	NNW 8	NNW 7	NNW 8	NNW 7	NNW 7	NNW 7	NNW 7	NNW 6	NNW 6	NW 6	WNW 5	W 6	WSW 6	WSW 7	WSW 7	WSW 8	W 8	W 7	W 7	W 6	W 6	WNW 6	WNW 6
Wind gust (mph)	14	13	13	13	14	13	13	12	12	12	12	12	13	15	16	16	16	16	15	14	13	14	13	13
Visibility (description)	G	G	M	M	M	M	M	M	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G
Humidity	91%	92%	93%	93%	93%	95%	95%	94%	91%	87%	83%	75%	67%	67%	68%	69%	69%	72%	74%	77%	79%	79%	79%	82%
UV	-	-	-	-	-	-	1	1	1	1	2	3	3	3	2	2	1	1	1	1	-	-	-	-

Thursday (2 April 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	30%	20%	20%	20%	20%	20%	20%	30%	30%
Temperature (°C)	9°	9°	8°	7°	9°	11°	11°	10°	8°
Feels like temperature (°C)	8°	7°	6°	5°	7°	9°	9°	8°	6°
Wind direction and speed (mph)	WNW 6	WNW 6	NNW 6	NNW 6	E 8	SE 9	SSE 9	SSE 7	S 7
Wind gust (mph)	13	14	13	17	19	20	19	15	16
Visibility (description)	G	G	G	M	G	G	G	G	G
Humidity	84%	85%	88%	90%	83%	73%	70%	78%	84%
UV	-	-	-	1	2	2	1	1	-

Friday (3 April 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	30%	20%	30%	40%	40%	30%	30%	20%
Temperature (°C)	7°	6°	6°	8°	10°	11°	10°	8°
Feels like temperature (°C)	5°	4°	3°	6°	8°	9°	8°	6°
Wind direction and speed (mph)	SW 7	W 7	W 8	WSW 10	SW 11	SW 12	SW 10	WSW 8
Wind gust (mph)	16	16	20	24	26	24	21	17
Visibility (description)	G	G	G	G	G	VG	VG	G
Humidity	84%	85%	83%	75%	70%	68%	75%	78%
UV	-	-	1	2	3	1	1	-

UK video forecast

Portslade-by-Sea weather map

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WARNING

Flood warnings in force for England

Environment Agency

London & South East England weather forecast

Headline:

Saturday chilly and breezy. Showers, occasional bright spells.

Today:

Generally sunny and locally frosty start. Cloud then increases this morning with scattered showers arriving, these sometimes heavy with a chance of hail. Later the showers will start to fade away and spells of sunshine develop. Chilly with brisk winds. Maximum temperature 11 °C.

Tonight:

Any remaining showers will soon die away to leave a dry and largely clear night. Temperatures will quickly fall as the wind eases, with a widespread frost developing. Minimum temperature -2 °C.

Sunday:

Some early bright spells, then becoming cloudy with spells of rain arriving. Through the afternoon the rain becomes more persistent and locally heavy, clearing southeastwards through the evening. Becoming windy. Maximum temperature 11 °C.

Outlook for Monday to Wednesday:

Breezy Monday, with bright spells and mostly dry with temperatures near average. Cloudier Tuesday and Wednesday, with light winds and perhaps some patchy light rain, but also milder.

Updated: 04:00 (UTC) on Sat 28 Mar 2026

UK long range weather forecast

A broad northwest to southeast split is expected across the UK during this period. The northwest is likely to be more unsettled with low pressure systems moving in at times, bringing showers or longer spells of rain. Strong winds are also possible, particularly along coasts. In the southeast, high pressure will have greater influence, with more settled, drier weather as a result. Temperatures overall are likely to be near to or slightly above normal.

Updated: 13:00 (UTC) on Sat 28 Mar 2026

High pressure may be dominant early in this period, which would bring plenty of dry and settled weather across the UK, especially in the south. Any low pressure systems bringing wetter, windier weather are most likely to affect the north. Into late April, low pressure patterns may become more prevalent, with more unsettled, changeable conditions developing more widely. Temperatures are likely to be close to or slightly above normal.

Updated: 14:00 (UTC) on Sat 28 Mar 2026

Portslade-by-Sea (Brighton and Hove) weather

Find a forecast

Forecast days

Today

Today

Sun 29 Mar

Sun 29 Mar

Mon 30 Mar

Mon 30 Mar

Tue 31 Mar

Tue 31 Mar

Wed 1 Apr

Wed 1 Apr

Thu 2 Apr

Thu 2 Apr

Fri 3 Apr

Fri 3 Apr

7 day forecast for Portslade-by-Sea

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UK video forecast

London & South East England weather forecast

Headline:

Today:

Tonight:

Sunday:

Outlook for Monday to Wednesday:

UK long range weather forecast

Nearest forecasts

More from the Met Office

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Blood rain

Climate change glossary

UK freezing rain - 23 to 24 January 1996

Floods and flooding

4 tips for staying safe in extreme heat

Portslade-by-Sea (Brighton and Hove) weather

Find a forecast

Forecast days

Today

Today

Sun 29 Mar

Sun 29 Mar

Mon 30 Mar

Mon 30 Mar

Tue 31 Mar

Tue 31 Mar

Wed 1 Apr

Wed 1 Apr

Thu 2 Apr

Thu 2 Apr

Fri 3 Apr

Fri 3 Apr

7 day forecast for Portslade-by-Sea

UK video forecast

London & South East England weather forecast

Saturday 28 Mar - Wednesday 1 Apr

Headline:

Today:

Tonight:

Sunday:

Outlook for Monday to Wednesday:

UK long range weather forecast

Thursday 2 Apr - Saturday 11 Apr

Sunday 12 Apr - Sunday 26 Apr

Nearest forecasts

More from the Met Office

Causes of climate change

Blood rain

Climate change glossary

UK freezing rain - 23 to 24 January 1996

Floods and flooding

4 tips for staying safe in extreme heat