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Portnalong

Portnalong last 24 hours
  • 10°C 8°C
    Light rain
  • 10°C 8°C
    Cloudy
  • 9°C 6°C
    Heavy rain
  • 9°C 8°C
    Cloudy
  • 11°C 7°C
    Light rain
  • 9°C 8°C
    Cloudy
  • 9°C 7°C
    Light rain
Saturday   (10 December 2016)
1800 1900 2000 2100 2200 2300
Heavy shower night Heavy shower night Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
8 8 8 9 9 8
Feels like temperature (°C) arrow down
4 4 4 5 5 4
Precipitation probability arrow down
60% 60% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
WSW 18 28 WSW 22 33 WSW 20 31 W 19 30 W 20 32 W 21 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E E VG E
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83% 80% 77% 77% 76% 79%
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0 0 0 0 0 0
Sunday   (11 December 2016)
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Partly cloudy night Partly cloudy night Light shower night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Partly cloudy night Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
8 8 9 8 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 9 9
Feels like temperature (°C) arrow down
4 4 4 4 5 5 5 5 6 6 6 6 7 7 7 7 7 7 7 7 7 7 6 6
Precipitation probability arrow down
10% 10% 30% <5% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
W 20 32 W 21 32 W 20 32 W 19 30 W 19 30 W 18 28 W 17 27 W 18 27 W 17 26 W 16 25 WSW 14 24 WSW 15 24 WSW 16 25 WSW 15 25 WSW 12 21 WSW 11 20 SW 11 19 SW 11 19 SW 12 21 SW 12 21 SSW 12 20 SSW 13 22 SSW 14 24 SSW 15 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
E E E E E VG VG VG VG VG VG VG VG VG VG VG G G G G VG VG VG VG
Humidity arrow down
76% 78% 77% 78% 78% 79% 82% 83% 86% 87% 89% 89% 90% 90% 91% 92% 93% 93% 93% 93% 93% 92% 92% 90%
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0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0
Monday   (12 December 2016)
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Cloudy Cloudy Cloudy Cloudy Heavy rain Heavy rain Heavy rain Light shower night
Temperature (°C)
9 9 8 8 8 8 8 8
Feels like temperature (°C) arrow down
6 5 4 3 4 5 6 5
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10% 10% 20% 20% 80% 90% 90% 40%
Wind direction, speed & gust (mph) arrow down
SSW 16 28 SSW 19 32 S 21 36 S 21 35 S 19 33 SSW 17 29 WNW 9 19 NNW 11 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG M M M VG
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90% 88% 84% 86% 90% 91% 92% 86%
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0 0 0 0 1 1 0 0
Tuesday   (13 December 2016)
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Clear night Clear night Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
8 7 8 7 8 9 9 9
Feels like temperature (°C) arrow down
5 5 5 4 5 5 5 5
Precipitation probability arrow down
10% 10% <5% <5% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
NE 9 14 E 9 14 ESE 11 16 ESE 13 20 SE 15 24 SE 17 28 SSE 20 33 SSE 24 39
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G VG VG VG VG VG G
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86% 87% 87% 86% 84% 84% 85% 86%
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0 0 0 0 1 1 0 0
Wednesday   (14 December 2016)
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Cloudy Overcast Light rain Light shower night Light rain Light rain Cloudy Cloudy
Temperature (°C)
9 10 10 10 9 9 8 8
Feels like temperature (°C) arrow down
5 6 6 6 6 5 5 5
Precipitation probability arrow down
10% 20% 60% 40% 50% 50% 20% 20%
Wind direction, speed & gust (mph) arrow down
SSE 26 42 SSE 27 44 S 26 43 S 24 41 SSW 21 36 SSW 18 29 S 17 25 S 17 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G M G G G G G
Humidity arrow down
87% 89% 90% 88% 84% 83% 81% 80%
UV index arrow down
0 0 0 0 1 1 0 0
Thursday   (15 December 2016)
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Cloudy Partly cloudy night Cloudy Cloudy Overcast Light rain Light rain Light shower night
Temperature (°C)
8 8 8 8 9 9 9 9
Feels like temperature (°C) arrow down
4 4 4 4 4 4 4 4
Precipitation probability arrow down
20% 10% 20% 10% 20% 50% 50% 40%
Wind direction, speed & gust (mph) arrow down
S 17 25 E 21 31 SSE 24 36 SSE 24 37 SSE 27 42 SSE 29 44 SSE 29 44 SSE 29 44
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G G VG G G G G
Humidity arrow down
81% 81% 81% 80% 79% 79% 79% 78%
UV index arrow down
0 0 0 0 1 1 0 0
Friday   (16 December 2016)
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Light shower night Light shower night Cloudy Cloudy Cloudy Heavy shower day Heavy shower night Heavy shower night
Temperature (°C)
9 8 8 8 8 8 8 8
Feels like temperature (°C) arrow down
4 4 3 4 4 4 4 4
Precipitation probability arrow down
40% 40% 20% 20% 20% 60% 60% 60%
Wind direction, speed & gust (mph) arrow down
SSE 29 44 S 29 43 S 28 42 S 27 40 SSW 26 39 SSW 25 37 S 25 37 S 25 37
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
78% 79% 80% 79% 80% 80% 78% 77%
UV index arrow down
0 0 0 0 1 1 0 0
More Detail chevron down

Issued at: 1700 on Sat 10 Dec 2016

Forecast summary

Regional forecast for Highlands & Eilean Siar

Showers gradually dying out, gales across the far north easing.

This Evening and Tonight:

Occasional showers, these becoming more prolonged over Lewis, Sutherland and Caithness tonight as winds increase strong to gale force there. Some clearer spells towards Nairn and Aviemore. Minimum Temperature 5 °C.

Sunday:

Strong winds and frequent showers in far north easing. Eastern Highland mainly dry and bright with some sunny intervals, while western areas see more cloud and some patchy rain. Maximum Temperature 11 °C.

Outlook for Monday to Wednesday:

Monday starting dry then a weakening band of rain moving east. A colder night then mainly dry on Tuesday. Some heavier rain spreading east across most parts on Wednesday

Updated at: 1531 on Sat 10 Dec 2016

UK forecast for the next 5 days

Rain clearing in the south, drier for all tomorrow.

This Evening and Tonight:

Tonight, the rain in the south will clear, leaving a mostly dry and chillier for England and Wales. Further north, it will be windy with some showers, although these will ease through. Fog patches will form in the south-west.

Sunday:

Sunday will be largely dry, albeit fresher, with some sunshine. However, patchy rain may affect northwestern areas and fog may affect the south-west overnight. Winds easing in the north.

Outlook for Monday to Wednesday:

Changeable. It will often be cloudy with patchy rain spreading eastwards across the British Isles. Windy at times in the north. Patchy frost at first, otherwise generally mild.

Updated at: 1519 on Sat 10 Dec 2016

Outlook for the UK over the next 6-30 days

UK Outlook for Thursday 15 Dec 2016 to Saturday 24 Dec 2016:

Towards the end of next week, it looks like a west-east split will develop. Frontal systems are likely to move into the west bringing outbreaks of rain, easing as they move eastwards. Pressure then looks more likely to build over the UK during next weekend, bringing drier and, at times, brighter weather for southern parts, although the north may hold onto cloud and outbreaks of rain. Temperatures are likely to be near normal, with frost patches forming where the cloud breaks. There is a large degree of uncertainty as we head towards the Christmas period, however, high pressure looks more likely to dominate leading to drier weather. Nonetheless, there are suggestions that frontal systems will move in from the west bringing spells of rain and milder interludes.

Updated at: 1159 on Sat 10 Dec 2016

UK Outlook for Sunday 25 Dec 2016 to Sunday 8 Jan 2017:

There is a good deal of uncertainty for this period as the UK remains in a battleground between higher pressure across the near continent and lower pressure in the Atlantic. The exact orientation of these will dictate conditions across the country. Currently western parts are most likely to see outbreaks of rain at times, along with relatively mild conditions, whilst eastern areas will see drier and perhaps colder conditions. There will probably also be some milder, unsettled interludes though, especially into early January.

Updated at: 1158 on Sat 10 Dec 2016