Dartmouth (Devon) weather

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Forecast days

Thu 10 Sep

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 15° Celsius;

Sunrise: 06:43

Sunset: 19:39
Light rain changing to sunny intervals by lunchtime.

M UV

L Pollution

L Pollen
Next low tide: 12:13 for
Dartmouth Castle and Sugary Cove (Beach)
Blackpool Sands

2.7 miles
Thu 10 Sep

Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 15 degrees Celsius;
Fri 11 Sep

Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 12° Celsius;

Sunrise: 06:44

Sunset: 19:37
Sunny intervals.

M UV

L Pollution

L Pollen
First high tide: 07:10 for
Dartmouth Castle and Sugary Cove (Beach)
Blackpool Sands

2.7 miles
Fri 11 Sep

Maximum daytime temperature: 22 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius;
Sat 12 Sep

Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 17° Celsius;

Sunrise: 06:46

Sunset: 19:35
Sunny intervals changing to overcast by nighttime.

M UV

L Pollution

L Pollen
First high tide: 07:50 for
Dartmouth Castle and Sugary Cove (Beach)
Blackpool Sands

2.7 miles
Sat 12 Sep

Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 17 degrees Celsius;
Sun 13 Sep

Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 17° Celsius;

Sunrise: 06:47

Sunset: 19:32
Mist changing to overcast by late morning.

M UV

L Pollution

L Pollen
First high tide: 08:25 for
Dartmouth Castle and Sugary Cove (Beach)
Blackpool Sands

2.7 miles
Sun 13 Sep

Maximum daytime temperature: 22 degrees Celsius; Minimum nighttime temperature: 17 degrees Celsius;
Mon 14 Sep

Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 17° Celsius;

Sunrise: 06:49

Sunset: 19:30
Mist changing to overcast by late morning.

M UV

L Pollution

L Pollen
First high tide: 08:55 for
Dartmouth Castle and Sugary Cove (Beach)
Blackpool Sands

2.7 miles
Mon 14 Sep

Maximum daytime temperature: 22 degrees Celsius; Minimum nighttime temperature: 17 degrees Celsius;
Tue 15 Sep

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

Sunrise: 06:50

Sunset: 19:28
Cloudy changing to sunny intervals by late morning.

M UV

No pollution data.

No pollen data.
First high tide: 09:21 for
Dartmouth Castle and Sugary Cove (Beach)
Blackpool Sands

2.7 miles
Tue 15 Sep

Maximum daytime temperature: 21 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius;
Wed 16 Sep

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 14° Celsius;

Sunrise: 06:52

Sunset: 19:26
Sunny intervals changing to cloudy by late morning.

M UV

No pollution data.

No pollen data.
First high tide: 09:45 for
Dartmouth Castle and Sugary Cove (Beach)
Blackpool Sands

2.7 miles
Wed 16 Sep

Maximum daytime temperature: 19 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius;

Light rain changing to sunny intervals by lunchtime.

Sunrise: 06:43

Sunset: 19:39

M UV

L Pollution

L Pollen

Next low tide: 12:13 for

Dartmouth Castle and Sugary Cove (Beach)

7 day forecast for Dartmouth

Today (10 September 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	20%	50%	60%	70%	60%	20%	10%	10%	10%	20%	40%	60%	60%	50%	50%	40%	50%
Temperature (°C)	15°	15°	16°	17°	17°	18°	18°	19°	19°	18°	18°	18°	18°	18°	18°	18°	18°
Feels like temperature (°C)	13°	14°	15°	15°	16°	16°	16°	16°	16°	16°	16°	16°	16°	17°	16°	17°	17°
Wind direction and speed (mph)	SSW 8	SSW 8	SSW 8	SSW 10	SSW 11	SSW 13	SSW 14	SW 15	SW 15	SW 16	SW 15	SW 13	SW 13	SW 11	SW 11	SW 11	SW 11
Wind gust (mph)	22	24	25	25	27	27	27	27	27	27	27	27	26	26	26	25	23
Visibility (description)	M	M	M	M	G	G	G	G	G	G	G	M	M	M	M	M	M
Humidity	86%	86%	91%	85%	85%	82%	77%	74%	75%	76%	78%	85%	88%	91%	92%	93%	94%
UV	1	1	1	2	3	3	3	4	3	2	1	1	1	-	-	-	-

Friday (11 September 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	50%	20%	10%	10%	10%	10%	10%	10%	10%	<5%	<5%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	18°	18°	17°	16°	16°	15°	15°	15°	16°	18°	19°	20°	21°	21°	21°	21°	21°	21°	21°	19°	18°	16°	15°	14°
Feels like temperature (°C)	17°	17°	17°	16°	15°	15°	15°	15°	16°	18°	19°	20°	20°	21°	21°	21°	21°	21°	20°	19°	17°	16°	15°	14°
Wind direction and speed (mph)	WSW 9	WSW 8	W 7	W 7	W 7	W 7	W 7	W 7	W 7	W 7	WNW 6	WNW 6	WNW 6	WNW 6	WNW 6	SW 6	S 6	SW 6	W 7	WNW 7	NW 6	NW 6	NW 5	NW 4
Wind gust (mph)	21	18	15	14	13	13	12	13	14	14	14	14	15	15	15	16	16	16	16	15	15	13	12	10
Visibility (description)	M	M	M	M	M	M	M	M	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G
Humidity	95%	96%	97%	96%	96%	96%	96%	95%	93%	87%	81%	70%	66%	62%	59%	59%	61%	62%	65%	73%	79%	83%	85%	87%
UV	-	-	-	-	-	-	1	1	1	2	3	4	5	5	4	3	2	1	1	1	-	-	-	-

Saturday (12 September 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%	10%	20%	20%	20%
Temperature (°C)	13°	12°	13°	12°	12°	12°	13°	13°	16°	18°	19°	20°	20°	20°	21°	20°	20°	20°	20°	19°	19°	19°	19°	19°
Feels like temperature (°C)	13°	12°	12°	12°	12°	12°	12°	12°	15°	17°	17°	18°	18°	18°	18°	18°	18°	17°	17°	17°	17°	17°	17°	18°
Wind direction and speed (mph)	NW 3	WNW 3	W 3	WSW 4	WSW 5	WSW 5	WSW 6	WSW 6	SW 7	SW 9	SW 11	SW 13	SW 14	SW 15	SW 16	WSW 16	WSW 16	WSW 16	WSW 15	WSW 14	WSW 13	WSW 13	WSW 13	WSW 11
Wind gust (mph)	9	8	8	8	9	11	13	16	18	21	22	24	25	26	27	27	27	27	26	26	25	25	25	25
Visibility (description)	G	G	G	G	M	M	G	G	VG	VG	VG	VG	VG	VG	G	G	G	G	G	G	G	M	M	M
Humidity	89%	90%	89%	89%	91%	92%	92%	93%	88%	84%	76%	75%	75%	75%	75%	75%	76%	78%	83%	85%	88%	91%	92%	93%
UV	-	-	-	-	-	-	1	1	1	1	2	3	4	4	4	3	2	1	1	1	-	-	-	-

Sunday (13 September 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%	30%	30%	30%	30%	30%	30%	30%	40%	40%	30%	20%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%
Temperature (°C)	19°	19°	19°	18°	18°	18°	18°	18°	18°	19°	20°	20°	21°	21°	21°	22°	21°	21°	20°	20°	19°	19°	19°	19°
Feels like temperature (°C)	18°	18°	18°	18°	18°	18°	18°	18°	18°	19°	20°	20°	20°	21°	21°	21°	21°	21°	20°	20°	19°	19°	19°	19°
Wind direction and speed (mph)	WSW 11	WSW 11	WSW 10	WSW 9	WSW 9	WSW 9	WSW 9	W 8	W 8	W 8	W 8	W 8	W 8	WSW 8	WSW 8	WSW 9	WSW 9	WSW 9	WSW 8	WSW 8	WSW 7	WSW 6	WSW 6	W 6
Wind gust (mph)	24	24	23	22	21	21	21	19	19	19	20	19	19	18	18	19	19	18	17	16	15	13	13	13
Visibility (description)	M	P	M	M	P	M	M	M	M	M	M	G	G	G	G	G	G	M	M	M	M	M	M	P
Humidity	94%	94%	95%	94%	94%	95%	96%	96%	95%	93%	91%	88%	83%	83%	80%	79%	81%	84%	86%	91%	95%	96%	96%	97%
UV	-	-	-	-	-	-	1	1	1	2	2	3	4	4	4	3	2	1	1	1	-	-	-	-

Monday (14 September 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%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	<5%	<5%	<5%	10%
Temperature (°C)	18°	18°	18°	18°	18°	18°	18°	18°	18°	19°	20°	20°	21°	21°	22°	21°	21°	20°	20°	20°	19°	19°	19°	18°
Feels like temperature (°C)	19°	19°	19°	19°	18°	18°	18°	18°	18°	19°	20°	21°	21°	21°	21°	21°	21°	20°	20°	20°	19°	19°	19°	19°
Wind direction and speed (mph)	W 6	W 5	WSW 5	WSW 5	WSW 6	WSW 6	WSW 7	WSW 7	WSW 7	SW 7	SW 7	SW 8	SW 9	SW 9	SW 10	SW 9	SW 9	SW 9	SW 8	SW 7	SW 7	SW 7	SW 7	SW 7
Wind gust (mph)	13	13	12	13	13	13	13	15	15	15	16	16	16	17	18	18	18	17	16	15	15	16	13	13
Visibility (description)	P	P	P	P	M	P	P	M	P	M	M	M	G	G	G	G	G	G	G	M	M	M	P	P
Humidity	97%	98%	98%	98%	98%	98%	98%	99%	97%	96%	92%	90%	87%	85%	85%	85%	85%	87%	88%	92%	95%	96%	97%	97%
UV	-	-	-	-	-	-	1	1	1	1	2	3	4	4	3	3	2	1	1	1	-	-	-	-

Tuesday (15 September 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%	20%	20%	20%	10%	<5%	<5%	<5%	<5%
Temperature (°C)	18°	18°	18°	18°	19°	20°	21°	19°	17°
Feels like temperature (°C)	18°	18°	18°	18°	18°	19°	19°	17°	16°
Wind direction and speed (mph)	SW 7	WSW 8	W 7	W 7	WNW 9	WNW 10	NW 11	NW 10	NW 8
Wind gust (mph)	13	15	15	19	21	23	23	19	14
Visibility (description)	P	P	M	M	G	VG	VG	VG	G
Humidity	97%	97%	97%	97%	90%	72%	65%	75%	86%
UV	-	-	-	1	3	5	2	1	-

Wednesday (16 September 2026)

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%	<5%	<5%	10%
Temperature (°C)	15°	15°	14°	17°	19°	19°	17°	15°
Feels like temperature (°C)	15°	14°	14°	16°	18°	18°	16°	15°
Wind direction and speed (mph)	NNW 7	NNW 7	NNW 7	N 8	N 7	NNW 8	NW 8	NW 7
Wind gust (mph)	13	11	16	17	16	15	13	11
Visibility (description)	G	G	G	VG	VG	VG	G	G
Humidity	89%	88%	91%	74%	66%	66%	77%	88%
UV	-	-	1	3	4	2	1	-

UK video forecast

Dartmouth weather map

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South West England weather forecast

Headline:

Changeable next few days, with sunshine and some showery rain.

Today:

Early bright spells in the east will give way to increasing cloud and some patchy rain from the west on Thursday morning. This will lead into a breezier afternoon with some more persistent rain edging into western parts later on. Maximum temperature 19 °C.

Tonight:

A band of increasingly light and patchy rain will move eastwards across the region during the evening followed by clear spells and a few showers overnight. Milder than last night. Minimum temperature 10 °C.

Friday:

Isolated showers first thing Friday morning, but dissipating under a ridge of high pressure. This leaves brighter spells in the afternoon, especially in the west. Temperatures will be near average. Maximum temperature 21 °C.

Outlook for Saturday to Monday:

Some wet and windy weather returns on Saturday. Sunday looks rather cloudy with patchy rain, though with lighter winds. Staying mixed into next week with bright spells and showers.

Updated: 04:00 (UTC+1) on Thu 10 Sep 2026

UK long range weather forecast

Remaining changeable, with occasional rain or showers arriving from the North Atlantic, most frequent across northern and western parts of the UK, where some strong winds will also be possible at times. However, there will also be some reasonable dry and more settled periods, especially across southern areas. Later in the month, high pressure may become more dominant in the vicinity of the UK, perhaps bringing more widely settled conditions for a time, especially away from the far north. Temperatures for the period as a whole will probably be close to average overall, but there is scope for some rather warm days at times, along with occasional relatively cool nights.

Updated: 13:00 (UTC+1) on Wed 9 Sep 2026

High pressure initially close to the UK, with a continuation of more settled conditions at times, may start to weaken its influence on the weather later in the month and into early October. As a result, it may become more changeable with a greater chance of rain or showers in places, and perhaps some strong winds at times too. Temperatures will likely be a little above average overall, with relatively cool nights possible at first tending to reduce in frequency later in the period.

Updated: 14:00 (UTC+1) on Wed 9 Sep 2026

Dartmouth (Devon) weather

Find a forecast

Forecast days

Thu 10 Sep

Thu 10 Sep

Fri 11 Sep

Fri 11 Sep

Sat 12 Sep

Sat 12 Sep

Sun 13 Sep

Sun 13 Sep

Mon 14 Sep

Mon 14 Sep

Tue 15 Sep

Tue 15 Sep

Wed 16 Sep

Wed 16 Sep

7 day forecast for Dartmouth

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UK video forecast

South West England weather forecast

Headline:

Today:

Tonight:

Friday:

Outlook for Saturday to Monday:

UK long range weather forecast

Nearest forecasts

Dartmouth (Devon) weather

Find a forecast

Forecast days

Thu 10 Sep

Thu 10 Sep

Fri 11 Sep

Fri 11 Sep

Sat 12 Sep

Sat 12 Sep

Sun 13 Sep

Sun 13 Sep

Mon 14 Sep

Mon 14 Sep

Tue 15 Sep

Tue 15 Sep

Wed 16 Sep

Wed 16 Sep

7 day forecast for Dartmouth

UK video forecast

South West England weather forecast

Thursday 10 Sep - Monday 14 Sep

Headline:

Today:

Tonight:

Friday:

Outlook for Saturday to Monday:

UK long range weather forecast

Monday 14 Sep - Wednesday 23 Sep

Thursday 24 Sep - Thursday 8 Oct

Nearest forecasts