Hilsea (Portsmouth) weather

Find a forecast

Forecast days

Today

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

Sunrise: 06:47

Sunset: 19:32

Partly cloudy.

M UV

L Pollution

M Pollen

Next high tide: 22:40 for
Eastney (Beach)

Today

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
Mon 30 Mar

Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 06:45

Sunset: 19:33

Sunny changing to partly cloudy by early evening.

M UV

L Pollution

H Pollen

First high tide: 10:57 for
Eastney (Beach)

Mon 30 Mar

Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Tue 31 Mar

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 06:43

Sunset: 19:35

Overcast.

M UV

L Pollution

H Pollen

First high tide: 11:46 for
Eastney (Beach)

Tue 31 Mar

Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Wed 1 Apr

Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 8° Celsius;

Sunrise: 06:41

Sunset: 19:37

Cloudy changing to sunny intervals by late morning.

M UV

L Pollution

H Pollen

First high tide: 00:17 for
Eastney (Beach)

Wed 1 Apr

Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
Thu 2 Apr

Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 06:38

Sunset: 19:38

Overcast.

M UV

L Pollution

H Pollen

First high tide: 00:56 for
Eastney (Beach)

Thu 2 Apr

Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
Fri 3 Apr

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

Sunrise: 06:36

Sunset: 19:40

Sunny intervals changing to cloudy by late morning.

M UV

No pollution data.

No pollen data.

First high tide: 01:12 for
Eastney (Beach)

Fri 3 Apr

Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
Sat 4 Apr

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

Sunrise: 06:34

Sunset: 19:41

Cloudy changing to light rain in the afternoon.

L UV

No pollution data.

No pollen data.

First high tide: 01:34 for
Eastney (Beach)

Sat 4 Apr

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

Partly cloudy.

Sunrise: 06:47

Sunset: 19:32

M UV

L Pollution

M Pollen

Next high tide: 22:40 for

Eastney (Beach)

7 day forecast for Hilsea

Today (29 March 2026)

Time	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%
Temperature (°C)	10°	10°	10°
Feels like temperature (°C)	6°	7°	7°
Wind direction and speed (mph)	WSW 15	WSW 13	W 12
Wind gust (mph)	32	29	25
Visibility (description)	G	G	G
Humidity	86%	90%	91%
UV	-	-	-

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	<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)	9°	9°	8°	8°	7°	6°	6°	6°	6°	8°	9°	10°	11°	12°	13°	13°	13°	13°	13°	12°	11°	10°	9°	9°
Feels like temperature (°C)	7°	6°	6°	5°	4°	4°	3°	3°	3°	5°	7°	8°	9°	9°	10°	10°	11°	10°	10°	10°	9°	8°	7°	7°
Wind direction and speed (mph)	W 11	W 10	W 10	W 10	W 9	W 9	W 9	W 9	W 10	WNW 11	WNW 12	NW 13	NW 13	NW 13	NW 13	NW 13	NW 13	NW 13	NW 12	NW 11	NW 9	NW 8	NW 8	NW 8
Wind gust (mph)	23	22	22	23	23	23	23	23	23	26	27	26	26	27	27	26	25	24	23	20	17	17	17	16
Visibility (description)	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	91%	91%	88%	87%	86%	85%	85%	85%	83%	75%	64%	55%	54%	44%	41%	40%	40%	40%	41%	51%	55%	59%	64%	67%
UV	-	-	-	-	-	-	1	1	1	1	2	2	3	2	2	1	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%	10%	10%	10%	10%	<5%	<5%	<5%	10%	10%	30%	40%	30%	30%	30%	30%	20%	10%	10%	<5%
Temperature (°C)	9°	9°	8°	8°	9°	9°	9°	9°	9°	10°	11°	12°	13°	14°	15°	15°	15°	15°	15°	14°	13°	13°	12°	11°
Feels like temperature (°C)	7°	7°	7°	7°	7°	7°	8°	8°	8°	8°	9°	11°	12°	13°	14°	14°	14°	14°	14°	13°	12°	11°	10°	9°
Wind direction and speed (mph)	WNW 7	WNW 7	WNW 6	WNW 6	WNW 5	WNW 5	W 4	W 4	W 5	W 6	WNW 6	WNW 7	NW 8	NW 8	NW 8	NW 8	NW 8	NW 8	NW 7	NW 6	NW 6	WNW 7	NW 7	NW 7
Wind gust (mph)	15	15	15	14	13	12	11	11	13	15	15	16	17	17	18	18	18	17	15	13	14	14	14	14
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	71%	73%	74%	76%	79%	83%	85%	87%	87%	86%	84%	79%	73%	69%	66%	63%	63%	63%	66%	73%	77%	80%	83%	85%
UV	-	-	-	-	-	-	1	1	1	1	2	3	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	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	<5%	10%	<5%	10%	10%	10%	10%	10%
Temperature (°C)	10°	10°	9°	9°	9°	8°	8°	8°	8°	9°	10°	12°	13°	13°	13°	13°	13°	13°	13°	13°	12°	11°	11°	10°
Feels like temperature (°C)	9°	8°	8°	7°	7°	6°	6°	6°	6°	8°	9°	11°	12°	12°	12°	12°	12°	12°	11°	11°	11°	10°	9°	9°
Wind direction and speed (mph)	NW 7	NW 7	NW 7	NW 6	NW 6	NW 6	NW 6	WNW 5	WNW 5	WNW 5	WNW 5	WNW 6	WNW 6	W 6	W 6	W 7	W 7	W 7	W 7	WNW 7	W 6	W 6	WNW 6	WNW 6
Wind gust (mph)	14	14	14	13	13	13	13	13	12	13	14	14	15	15	16	16	16	16	15	13	13	13	13	12
Visibility (description)	G	G	G	G	G	M	M	M	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G
Humidity	87%	88%	90%	91%	93%	93%	94%	95%	92%	86%	79%	71%	63%	59%	59%	60%	60%	58%	64%	67%	72%	74%	76%	78%
UV	-	-	-	-	-	-	1	1	1	1	2	2	3	3	2	2	1	1	1	1	-	-	-	-

Thursday (2 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	10%	10%	20%	20%	20%	20%	20%	30%	20%	20%	30%	30%	40%	30%	30%	20%	30%	30%	30%	30%	40%	30%	30%	40%
Temperature (°C)	10°	10°	9°	9°	9°	9°	8°	8°	8°	9°	10°	11°	11°	12°	12°	12°	12°	12°	12°	11°	10°	10°	9°	9°
Feels like temperature (°C)	9°	9°	8°	8°	8°	7°	7°	7°	7°	7°	8°	9°	10°	10°	10°	10°	10°	10°	9°	9°	8°	8°	7°	7°
Wind direction and speed (mph)	WNW 6	WNW 5	WNW 5	WNW 5	W 5	W 5	W 5	W 5	W 5	W 5	WSW 6	WSW 7	WSW 7	WSW 8	WSW 9	WSW 10	WSW 10	WSW 10	WSW 10	WSW 10	WSW 10	WSW 9	WSW 9	WSW 9
Wind gust (mph)	12	12	12	10	10	11	11	11	13	14	15	17	18	18	19	21	21	21	21	20	19	18	19	19
Visibility (description)	VG	VG	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	80%	82%	83%	84%	85%	87%	88%	89%	87%	85%	81%	77%	75%	71%	70%	68%	67%	72%	76%	81%	82%	83%	85%	85%
UV	-	-	-	-	-	-	1	1	1	1	1	2	2	2	2	2	1	1	1	1	-	-	-	-

Friday (3 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	40%	40%	10%	20%	20%	20%	40%	60%	50%
Temperature (°C)	9°	9°	7°	6°	8°	10°	11°	9°	9°
Feels like temperature (°C)	6°	6°	4°	3°	6°	8°	8°	6°	5°
Wind direction and speed (mph)	WSW 9	WSW 9	W 9	W 7	WSW 9	WSW 11	SW 14	SSW 15	SSW 16
Wind gust (mph)	21	22	20	19	23	28	29	32	33
Visibility (description)	VG	G	G	VG	VG	VG	G	G	G
Humidity	86%	86%	84%	82%	66%	55%	62%	80%	87%
UV	-	-	-	1	2	3	1	1	-

Saturday (4 April 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	50%	40%	30%	40%	40%	50%	50%	50%
Temperature (°C)	9°	9°	8°	9°	11°	11°	10°	8°
Feels like temperature (°C)	6°	5°	5°	6°	7°	7°	6°	5°
Wind direction and speed (mph)	SW 16	SW 16	WSW 15	WSW 16	SW 18	SW 18	SW 16	SW 15
Wind gust (mph)	32	31	30	35	36	35	31	30
Visibility (description)	G	G	G	G	G	G	G	G
Humidity	88%	83%	78%	69%	60%	60%	71%	79%
UV	-	-	1	2	2	1	1	-

UK video forecast

Hilsea weather map

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WARNING

Flood warnings in force for England

Environment Agency

London & South East England weather forecast

Headline:

Rain clearing this evening. Drier and clearer overnight. Turning chilly.

This Evening and Tonight:

Cloud and rain clearing southeast, with one or two sharp showers perhaps following in the east, this evening. Otherwise a drier and clearer night with winds easing. Chilly by dawn. Minimum temperature 2 °C.

Monday:

Mainly fine after a chilly start, with a lot of cloud around, but still with some sunny spells. One or two showers are possible, these mainly in the east. Maximum temperature 13 °C.

Outlook for Tuesday to Thursday:

A quiet period weather-wise, with some sunny spells but rather a lot of cloud around at times, with a little rain perhaps most likely Thursday. Rather warm, but trending cooler.

Updated: 16:00 (UTC+1) on Sun 29 Mar 2026

UK long range weather forecast

A broad northwest to southeast split is most likely during this period. The northwest is likely to be more unsettled with low pressure systems moving in at times, bringing periods of strong winds and showers or longer spells of rain. 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, but there remains the chance of some overnight frost.

Updated: 13:00 (UTC+1) on Sun 29 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 and perhaps east. Any low pressure systems bringing wetter, windier weather are most likely to affect the north. Towards the latter part of April, low pressure patterns may become more prevalent, with unsettled or more changeable conditions developing widely. Temperatures are likely to be close to or slightly above normal.

Updated: 14:00 (UTC+1) on Sun 29 Mar 2026

Hilsea (Portsmouth) weather

Find a forecast

Forecast days

Today

Today

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

Sat 4 Apr

Sat 4 Apr

7 day forecast for Hilsea

Tooltip header

UK video forecast

London & South East England weather forecast

Headline:

This Evening and Tonight:

Monday:

Outlook for Tuesday to Thursday:

UK long range weather forecast

Nearest forecasts

More from the Met Office

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Exploring extreme weather - lesson plan

Regional case studies

Weather warriors - lesson plan

Red sky at night and other weather lore

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Hilsea (Portsmouth) weather

Find a forecast

Forecast days

Today

Today

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

Sat 4 Apr

Sat 4 Apr

7 day forecast for Hilsea

UK video forecast

London & South East England weather forecast

Sunday 29 Mar - Thursday 2 Apr

Headline:

This Evening and Tonight:

Monday:

Outlook for Tuesday to Thursday:

UK long range weather forecast

Friday 3 Apr - Sunday 12 Apr

Monday 13 Apr - Monday 27 Apr

Nearest forecasts

More from the Met Office

Causes of climate change

Exploring extreme weather - lesson plan

Regional case studies

Weather warriors - lesson plan

Red sky at night and other weather lore

4 tips for staying safe in ice