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Portland Harbour - Castle Cove (Beach)

Portland Harbour - Castle Cove (Beach) last 24 hours
  • 9°C 4°C
    Heavy rain
  • 8°C 6°C
    Sunny intervals
  • 10°C 7°C
    Light rain
  • 10°C 8°C
    Cloudy
  • 10°C 6°C
    Heavy rain
  • 9°C 6°C
    Light shower day
  • 10°C 7°C
    Light rain
Monday   (27 February 2017)
0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Light rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Heavy shower day Light shower day Light shower day Heavy shower day Cloudy Light shower night Cloudy Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
9 9 8 7 7 7 7 7 7 7 6 5 6 5 5 6 6 5
Feels like temperature (°C) arrow down
5 5 4 2 2 3 3 3 2 1 1 0 0 0 0 0 0 0
Precipitation probability arrow down
10% 50% 80% 90% 80% 80% 50% 60% 40% 40% 60% 20% 40% 20% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
SW 19 29 SW 20 32 SW 21 31 SW 23 33 SW 22 32 SW 22 31 WSW 24 34 WSW 24 34 WSW 27 39 WSW 25 37 WSW 27 38 WSW 24 34 WSW 25 36 WSW 24 35 WSW 24 36 WSW 26 38 WSW 27 40 WSW 27 38
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG G M G VG VG E E E E VG E E E E E E
Humidity arrow down
85% 84% 85% 88% 86% 83% 78% 76% 75% 75% 76% 84% 80% 84% 83% 81% 81% 83%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Slight Slight Slight Slight Slight Slight
UV index arrow down
0 0 1 1 1 1 2 2 1 1 1 1 0 0 0 0 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Tuesday   (28 February 2017)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny day Sunny day Sunny day Cloudy Cloudy Cloudy Light shower day Light shower day Light shower day Sunny day Clear night Clear night Clear night Clear night Clear night Clear night
Temperature (°C)
6 5 5 5 5 5 4 4 5 5 6 7 7 7 8 8 8 8 8 8 8 8 7 7
Feels like temperature (°C) arrow down
0 0 0 0 0 0 0 0 0 0 1 2 3 2 3 3 3 3 3 3 3 3 2 2
Precipitation probability arrow down
20% 20% 10% 10% 10% 10% 10% 10% <5% <5% <5% 10% 10% 20% 40% 40% 30% 10% 10% 10% 10% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
WSW 25 37 W 25 36 WSW 23 34 W 21 31 W 19 27 WNW 18 26 WNW 16 23 WNW 17 24 WNW 17 25 WNW 19 27 WNW 21 30 W 23 33 W 22 33 W 27 39 W 27 39 W 26 39 W 26 38 W 26 38 W 26 38 W 26 38 W 26 38 W 26 39 W 26 38 W 26 38
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E VG E VG VG E E VG E E E E E VG VG VG VG E VG VG E E VG E
Humidity arrow down
84% 85% 84% 86% 84% 85% 87% 86% 83% 79% 74% 69% 67% 71% 71% 75% 75% 75% 74% 74% 74% 75% 75% 76%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Slight Slight Slight Slight Slight Slight Slight Slight
UV index arrow down
0 0 0 0 0 0 0 0 1 1 1 2 2 2 1 1 1 1 0 0 0 0 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Wednesday   (01 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Clear night Partly cloudy night Cloudy Cloudy Light rain Light rain Light shower night Clear night
Temperature (°C)
7 7 7 8 8 9 8 8
Feels like temperature (°C) arrow down
2 2 3 5 4 6 5 3
Precipitation probability arrow down
<5% <5% 10% 10% 60% 60% 40% 10%
Wind direction, speed & gust (mph) arrow down
W 26 37 W 21 30 WSW 15 22 SW 12 19 S 14 23 SSW 16 25 WSW 19 30 W 24 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E VG G M G G VG
Humidity arrow down
75% 78% 80% 82% 86% 85% 84% 73%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Slight Slight Smooth (wavelets) Smooth (wavelets) Slight Smooth (wavelets) Slight Moderate
UV index arrow down
0 0 0 1 1 1 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Thursday   (02 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Clear night Clear night Clear night Sunny intervals Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
7 7 7 8 10 9 9 9
Feels like temperature (°C) arrow down
3 2 3 4 6 5 5 5
Precipitation probability arrow down
10% <5% 10% <5% 10% 10% 20% 20%
Wind direction, speed & gust (mph) arrow down
W 26 41 W 25 39 W 22 34 WSW 18 28 SW 22 37 SW 23 36 SW 19 29 SSW 18 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG
Humidity arrow down
70% 74% 73% 72% 62% 68% 77% 82%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Moderate Moderate Slight Slight Slight Slight Slight Moderate
UV index arrow down
0 0 0 1 2 1 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Friday   (03 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Light rain Light rain Light rain Heavy rain Light rain Light shower night Cloudy
Temperature (°C)
8 8 8 8 9 9 8 8
Feels like temperature (°C) arrow down
5 5 5 5 5 5 5 5
Precipitation probability arrow down
10% 50% 50% 50% 80% 60% 40% 20%
Wind direction, speed & gust (mph) arrow down
SSW 16 24 S 15 22 S 15 22 S 15 23 SSW 18 27 SSW 17 27 SSW 16 25 SW 17 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G M M M G G G
Humidity arrow down
86% 91% 91% 92% 87% 84% 87% 88%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Moderate Moderate Moderate Moderate Slight Slight Slight Slight
UV index arrow down
0 0 0 1 1 1 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Saturday   (04 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Cloudy Sunny intervals Light shower day Heavy shower day Light shower night Clear night
Temperature (°C)
8 8 7 8 8 8 8 7
Feels like temperature (°C) arrow down
4 4 4 4 5 5 4 4
Precipitation probability arrow down
20% 10% 10% 10% 40% 60% 40% 10%
Wind direction, speed & gust (mph) arrow down
SW 18 27 SW 18 27 SW 18 27 SSW 18 29 SW 19 31 SW 19 30 WSW 17 26 WSW 16 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G
Humidity arrow down
88% 88% 88% 83% 74% 75% 83% 86%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
Slight Slight Slight
UV index arrow down
0 0 0 1 2 1 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

Sunday   (05 March 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Clear night Cloudy Cloudy Cloudy Heavy rain Sunny intervals Partly cloudy night Clear night
Temperature (°C)
7 7 7 8 9 10 9 9
Feels like temperature (°C) arrow down
4 3 4 4 5 6 6 6
Precipitation probability arrow down
10% 10% 10% 10% 70% 40% 10% 10%
Wind direction, speed & gust (mph) arrow down
WSW 16 24 WSW 16 24 WSW 16 25 SW 20 30 SW 21 34 SW 18 29 SW 16 26 SW 15 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G VG VG VG
Humidity arrow down
88% 89% 89% 83% 78% 78% 78% 82%
On or Off Shore Winds [BETA] arrow down
Offshore Sea State* [Beta] arrow down
UV index arrow down
0 0 0 1 1 1 0 0

* Offshore sea state reflects conditions beyond the zone where waves are breaking on final approach to the shore and up to several kilometres from the shore. It is not, however, meant to represent conditions in the open ocean, far from land.

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Issued at: 0600 on Mon 27 Feb 2017

Forecast summary

Regional forecast for South West England

Turning colder, with sunny spells and wintry showers.

Today:

A colder day than of late, with frequent blustery showers throughout the day and gusty winds, particularly near the coast. The showers could be heavy and wintry at times, particularly over higher ground, with thunder and hail also a risk. Maximum Temperature 9 °C.

Tonight:

Continuing outbreaks of showers are likely overnight, again these wintry at times. It will be much colder than recent nights, with a risk of ice forming on untreated surfaces. Minimum Temperature 0 °C.

Tuesday:

Staying unsettled, with showers possible throughout the day, perhaps merging into longer spells of rain. Slightly milder than today, but very windy at times, particularly near the coast. Maximum Temperature 10 °C.

Outlook for Wednesday to Friday:

Staying unsettled weather and often windy, with showers or longer spells of rain. A few sunny spells are possible at times. Turning less cold towards the end of the week.

Updated at: 0129 on Mon 27 Feb 2017

UK forecast for the next 5 days

Turning colder, with sunny spells and wintry showers.

Today:

Colder than of late, with frequent showers throughout the day and gusty winds in the south. The showers occasionally heavy and wintry at times, particularly over higher ground, with thunder and hail also a risk. Turning drier for northern Scotland.

Tonight:

Wintry showers continuing for many overnight, and breaking out in Scotland by dawn. It will be much colder than recent nights, with a risk of ice forming on untreated surfaces.

Tuesday:

Staying unsettled, with showers possible throughout the day, sometimes merging into longer spells of rain and becoming wintry over higher ground. Very windy at times, particularly near the coast.

Outlook for Wednesday to Friday:

Mainly bright in the north with showers, occasionally wintry. Bands of rain and strong winds moving east across central and southern areas, interspersed with some brighter, drier spells.

Updated at: 0121 on Mon 27 Feb 2017

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 3 Mar 2017 to Sunday 12 Mar 2017:

An unsettled picture is likely as frontal systems move into the UK from the south or southwest, bringing wet and windy weather at times. Snow is likely over northern hills, with a low risk of some snow more widely at times across the north. Between frontal systems, there should be some spells of brighter weather with showers which may be wintry at times in the north. Nevertheless, some brief quieter, drier spells are also likely. Temperatures will generally vary around normal for the time of year, often slightly above average in the south but rather cold at times in the north, with night frosts. There remains the possibility of a more widely settled but colder period, perhaps giving wintry showers in the east and north.

Updated at: 1209 on Sun 26 Feb 2017

UK Outlook for Monday 13 Mar 2017 to Monday 27 Mar 2017:

For the rest of March signals are weak and confidence is low. It will probably be rather unsettled with spells of wet and windy weather at first, interspersed with brighter and showery conditions. Some snow is also possible across the north of the UK. There should, however, also be some drier and brighter spells, where we may see some local frost and fog at times overnight. Temperatures are expected to be slightly above normal for the time of year. However, there remains the possibility of seeing some colder periods, with a chance of snow in places. This is more likely later in the period.

Updated at: 1209 on Sun 26 Feb 2017