Poole Harbour (Dorset) weather

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Forecast days

Today

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 8° Celsius;

Sunrise: 05:14

Sunset: 20:56
Overcast changing to sunny intervals by lunchtime.

H UV

M Pollution

L Pollen
Next low tide: 09:16 for
Poole Harbour - Hamworthy Park (Beach)
Poole - Harbour Lake (Beach)

1.3 miles

Poole - Harbour Rockley Sand (Beach)

2.0 miles
Today

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 8° Celsius;
Tue 20 May

Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 11° Celsius;

Sunrise: 05:13

Sunset: 20:57
Sunny changing to partly cloudy by nighttime.

H UV

M Pollution

L Pollen
First high tide: 00:47 for
Poole Harbour - Hamworthy Park (Beach)
Poole - Harbour Lake (Beach)

1.3 miles

Poole - Harbour Rockley Sand (Beach)

2.0 miles
Tue 20 May

Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 11° Celsius;
Wed 21 May

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 8° Celsius;

Sunrise: 05:12

Sunset: 20:59
Light rain changing to sunny intervals by early evening.

M UV

L Pollution

L Pollen
First high tide: 02:07 for
Poole Harbour - Hamworthy Park (Beach)
Poole - Harbour Lake (Beach)

1.3 miles

Poole - Harbour Rockley Sand (Beach)

2.0 miles
Wed 21 May

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 8° Celsius;
Thu 22 May

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 05:10

Sunset: 21:00
Sunny.

H UV

L Pollution

L Pollen
First high tide: 04:30 for
Poole Harbour - Hamworthy Park (Beach)
Poole - Harbour Lake (Beach)

1.3 miles

Poole - Harbour Rockley Sand (Beach)

2.0 miles
Thu 22 May

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 7° Celsius;
Fri 23 May

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;

Sunrise: 05:09

Sunset: 21:01
Sunny changing to cloudy by nighttime.

H UV

L Pollution

L Pollen
First high tide: 05:47 for
Poole Harbour - Hamworthy Park (Beach)
Poole - Harbour Lake (Beach)

1.3 miles

Poole - Harbour Rockley Sand (Beach)

2.0 miles
Fri 23 May

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
Sat 24 May

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;

Sunrise: 05:08

Sunset: 21:02
Cloudy changing to light rain by lunchtime.

M UV

No pollution data.

No pollen data.
First high tide: 07:42 for
Poole Harbour - Hamworthy Park (Beach)
Poole - Harbour Lake (Beach)

1.3 miles

Poole - Harbour Rockley Sand (Beach)

2.0 miles
Sat 24 May

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
Sun 25 May

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;

Sunrise: 05:07

Sunset: 21:04
Sunny intervals changing to partly cloudy by nighttime.

M UV

No pollution data.

No pollen data.
First high tide: 08:33 for
Poole Harbour - Hamworthy Park (Beach)
Poole - Harbour Lake (Beach)

1.3 miles

Poole - Harbour Rockley Sand (Beach)

2.0 miles
Sun 25 May

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
Mon 26 May

Maximum daytime temperature: 17° Celsius;

Sunrise: 05:06

Sunset: 21:05
Sunny intervals changing to cloudy by nighttime.

L UV

No pollution data.

No pollen data.
First high tide: 09:21 for
Poole Harbour - Hamworthy Park (Beach)
Poole - Harbour Lake (Beach)

1.3 miles

Poole - Harbour Rockley Sand (Beach)

2.0 miles
Mon 26 May

Maximum daytime temperature: 17° Celsius;

Overcast changing to sunny intervals by lunchtime.

Sunrise: 05:14

Sunset: 20:56

H UV

M Pollution

L Pollen

Next low tide: 09:16 for

Poole Harbour - Hamworthy Park (Beach)

8 day forecast for Poole Harbour

Today (19 May 2025)

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%	<5%
Temperature (°C)	10°	11°	12°	14°	14°	15°	16°	17°	17°	17°	17°	17°	17°	16°	14°	13°	12°
Feels like temperature (°C)	8°	9°	10°	11°	12°	13°	14°	15°	15°	16°	16°	16°	17°	16°	13°	12°	11°
Wind direction and speed (mph)	ENE 11	ENE 12	ENE 12	E 12	E 12	E 12	ESE 12	SE 11	SE 10	SE 9	ESE 7	ESE 5	ESE 4	SSE 4	WSW 4	W 4	WNW 4
Wind gust (mph)	18	19	19	20	20	20	20	20	19	17	14	11	9	7	8	8	8
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	84%	80%	75%	69%	67%	67%	69%	73%	69%	69%	68%	67%	66%	64%	65%	67%	69%
UV	1	2	3	4	5	6	6	5	4	3	2	1	1	1	-	-	-

Tuesday (20 May 2025)

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%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	11°	10°	10°	9°	9°	9°	9°	10°	13°	15°	17°	19°	20°	20°	21°	21°	20°	20°	20°	19°	18°	16°	15°	14°
Feels like temperature (°C)	10°	9°	9°	8°	8°	7°	7°	9°	12°	14°	16°	18°	20°	20°	19°	18°	18°	17°	17°	16°	16°	15°	13°	13°
Wind direction and speed (mph)	N 4	NE 5	NE 6	NNE 6	NNE 5	N 5	N 5	N 5	N 6	NNE 7	NE 6	NE 6	E 5	ESE 6	SE 8	SSW 10	SW 12	SW 12	WSW 12	W 12	W 10	WNW 9	WNW 8	WNW 7
Wind gust (mph)	10	12	11	11	12	12	12	15	15	15	16	13	14	17	17	18	18	20	20	18	16	16	14	14
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	68%	70%	70%	68%	68%	72%	74%	74%	66%	60%	58%	61%	64%	61%	58%	54%	50%	46%	48%	51%	55%	55%	58%	64%
UV	-	-	-	-	-	1	1	1	2	3	5	6	6	6	6	4	3	2	1	1	1	-	-	-

Wednesday (21 May 2025)

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%	20%	50%	60%	70%	70%	60%	30%	10%
Temperature (°C)	14°	13°	12°	12°	14°	15°	16°	15°	12°
Feels like temperature (°C)	12°	12°	11°	10°	13°	13°	14°	14°	11°
Wind direction and speed (mph)	WNW 7	WNW 6	WNW 7	NW 6	WNW 7	NNE 8	WSW 9	N 9	NW 7
Wind gust (mph)	13	15	15	14	13	14	13	13	13
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	65%	66%	73%	77%	75%	82%	77%	76%	80%
UV	-	-	-	1	3	4	3	1	-

Thursday (22 May 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	10%	10%	<5%	10%	20%	10%	10%	<5%
Temperature (°C)	11°	9°	10°	15°	17°	17°	16°	12°
Feels like temperature (°C)	9°	8°	9°	13°	15°	15°	14°	10°
Wind direction and speed (mph)	N 7	NNW 6	N 6	NNE 8	NNE 11	N 12	WNW 11	NW 9
Wind gust (mph)	12	12	13	19	22	20	19	12
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	80%	80%	81%	65%	58%	59%	61%	71%
UV	-	-	1	5	6	3	1	-

Friday (23 May 2025)

Time	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%	10%	10%	10%
Temperature (°C)	10°	8°	9°	14°	16°	17°	16°	13°
Feels like temperature (°C)	8°	6°	8°	13°	14°	14°	13°	11°
Wind direction and speed (mph)	NE 8	NE 6	N 5	NE 8	W 11	WSW 13	WSW 13	W 10
Wind gust (mph)	13	11	13	17	18	19	18	18
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	72%	66%	67%	57%	55%	59%	67%	75%
UV	-	-	1	4	6	3	1	-

Saturday (24 May 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	20%	30%	30%	40%	60%	60%	40%	50%
Temperature (°C)	12°	11°	12°	15°	16°	16°	15°	14°
Feels like temperature (°C)	10°	9°	10°	12°	13°	13°	12°	12°
Wind direction and speed (mph)	WNW 10	W 10	W 11	WSW 15	SW 16	SW 18	SW 18	SW 14
Wind gust (mph)	18	16	19	23	25	28	27	26
Visibility (description)	VG	VG	G	G	G	G	G	G
Humidity	78%	83%	87%	87%	90%	92%	93%	94%
UV	-	-	1	3	3	2	1	-

Sunday (25 May 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	40%	40%	50%	40%	30%	30%	20%	20%
Temperature (°C)	13°	13°	12°	15°	16°	16°	15°	13°
Feels like temperature (°C)	11°	11°	10°	12°	13°	13°	12°	11°
Wind direction and speed (mph)	SW 14	SW 13	WSW 14	WSW 17	WSW 17	WSW 17	WSW 16	WSW 12
Wind gust (mph)	26	25	23	26	26	25	23	20
Visibility (description)	G	G	G	VG	VG	VG	VG	VG
Humidity	95%	91%	88%	86%	82%	80%	79%	83%
UV	-	-	1	3	5	3	1	-

Monday (26 May 2025)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	20%	20%	40%	30%	40%	30%	20%	20%
Temperature (°C)	12°	11°	12°	14°	16°	16°	15°	13°
Feels like temperature (°C)	9°	9°	9°	12°	13°	13°	12°	11°
Wind direction and speed (mph)	WSW 13	WSW 12	WSW 13	WSW 14	SW 15	SW 14	WSW 13	WSW 11
Wind gust (mph)	19	18	20	23	24	24	22	17
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	84%	86%	85%	78%	77%	77%	78%	85%
UV	-	-	1	4	6	3	1	-

UK video forecast

Poole Harbour weather map

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WARNING

Flood alerts in force for England

Environment Agency

South West England weather forecast

Headline:

Scattered showers and sunny spells this week.

Today:

Early fog soon clearing to give a mostly fine day with variable cloud and bright or sunny spells. Isolated showers developing, perhaps heavy at times. Maximum temperature 22 °C.

Tonight:

Some late sunny spells to end the day. Staying dry overnight with increasingly clear skies, under which mist and fog patches may form. Locally chilly in rural spots. Minimum temperature 4 °C.

Tuesday:

A fine start with plenty of sunshine. Cloud bubbling up into the afternoon, possibly with a few showers. Feeling pleasant in the sunshine with light winds. Maximum temperature 22 °C.

Outlook for Wednesday to Friday:

More widespread chance of showers on Wednesday, potentially heavy and thundery. Drier on Thursday and Friday with bright or sunny spells. Still locally chilly overnight under clear skies.

Updated: 05:00 (UTC+1) on Mon 19 May 2025

UK long range weather forecast

As we head into the bank holiday weekend and following week, a change in weather type is expected. More unsettled conditions are likely to develop, with weather systems moving in from the Atlantic. The change is likely to happen first in the northwest, probably later on Friday or through Saturday. This will see frontal systems bringing spells of rain, perhaps heavy at times, with a risk of strong winds in places, and these conditions will gradually spread across the UK as we go through the weekend. Drier and brighter intervals are likely between systems but with showers, some of which could be heavy / thundery. Temperatures will probably be close to average, perhaps slightly above at times, but will feel fairly cool in the often strong winds.

Updated: 15:00 (UTC+1) on Sun 18 May 2025

Changeable weather conditions are expected as we head into June. Spells of wet weather with showers or longer spells of rain are likely to be interspersed with drier, sunnier periods. Overall, it will likely be wetter in the west and drier in the east. Temperatures will probably average out around normal, although some very warm or even hot spells are still possible, as normal for the time of year.

Updated: 16:00 (UTC+1) on Sun 18 May 2025

Poole Harbour (Dorset) weather

Find a forecast

Forecast days

Today

Today

Tue 20 May

Tue 20 May

Wed 21 May

Wed 21 May

Thu 22 May

Thu 22 May

Fri 23 May

Fri 23 May

Sat 24 May

Sat 24 May

Sun 25 May

Sun 25 May

Mon 26 May

Mon 26 May

8 day forecast for Poole Harbour

Tooltip header

UK video forecast

South West England weather forecast

Headline:

Today:

Tonight:

Tuesday:

Outlook for Wednesday to Friday:

UK long range weather forecast

Nearest forecasts

More from the Met Office

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Forecasting the weather

High-resolution weather modelling

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Poole Harbour (Dorset) weather

Find a forecast

Forecast days

Today

Today

Tue 20 May

Tue 20 May

Wed 21 May

Wed 21 May

Thu 22 May

Thu 22 May

Fri 23 May

Fri 23 May

Sat 24 May

Sat 24 May

Sun 25 May

Sun 25 May

Mon 26 May

Mon 26 May

8 day forecast for Poole Harbour

UK video forecast

South West England weather forecast

Monday 19 May - Friday 23 May

Headline:

Today:

Tonight:

Tuesday:

Outlook for Wednesday to Friday:

UK long range weather forecast

Friday 23 May - Sunday 1 Jun

Monday 2 Jun - Monday 16 Jun

Nearest forecasts

More from the Met Office

Causes of climate change

Forecasting the weather

High-resolution weather modelling

D-Day - the most important weather forecast in history

6 facts about the winter solstice

3 tips for staying safe in fog

Website feedback