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Portstewart

  • Cloudy 17 °C 13 °C
  • Cloudy 16 °C 9 °C
  • Sunny day 16 °C 10 °C
  • Cloudy 16 °C 13 °C
  • Heavy rain 15 °C 12 °C
  • Cloudy 15 °C 10 °C
  • Light shower day 14 °C 9 °C
Now 20:00 21:00 22:00 23:00
Sunny intervals Cloudy Cloudy Light rain Cloudy
<5% 10% 10% 50% 10%
Temperature (°C)
15 ° 15 ° 14 ° 14 ° 14 °
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Feels like temperature (°C) Expand
11 ° 10 ° 10 ° 10 ° 10 °
Wind direction, speed & gust (mph) Expand
SSE 26 38 SSE 26 39 SSE 25 38 SSE 22 34 SSE 20 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG G G G
Humidity Expand
76% 81% 85% 88% 90%
UV index Expand
1
Sunrise: 07:13 Sunset: 19:24 Moon phase: New Air pollution: 2
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
Overcast Cloudy Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
10% 10% <5% <5% <5% 10% 10% 10% 50% 20% 10% 10% 10% 10% 20% 20% 20% 20% 20% 10% 10% 10% 10% 10%
Temperature (°C)
14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 14 ° 13 ° 13 ° 14 ° 14 ° 14 ° 15 ° 15 ° 15 ° 15 ° 15 ° 14 ° 14 ° 13 ° 13 ° 12 ° 11 ° 11 °
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Feels like temperature (°C) Expand
11 ° 11 ° 11 ° 11 ° 12 ° 12 ° 12 ° 12 ° 13 ° 13 ° 13 ° 14 ° 15 ° 15 ° 15 ° 14 ° 14 ° 14 ° 13 ° 13 ° 12 ° 11 ° 11 ° 10 °
Wind direction, speed & gust (mph) Expand
SSE 16 25 SSE 16 27 SSE 14 23 SSE 13 23 SSE 12 20 SSE 11 19 SSE 10 17 S 8 14 SSE 6 11 S 6 10 S 6 9 S 5 8 S 5 8 SSW 4 8 SW 4 8 WSW 5 9 W 5 8 WSW 4 6 ESE 4 6 E 5 7 SE 4 6 SE 4 6 SE 5 7 SE 5 6
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G G G G VG VG VG VG G G VG VG VG G G M M
Humidity Expand
92% 94% 95% 95% 95% 96% 96% 96% 95% 94% 93% 88% 83% 79% 79% 79% 79% 82% 84% 89% 91% 93% 95% 95%
UV index Expand
1 1 1 1 2 2 2 1 1 1 1 1
Sunrise: 07:15 Sunset: 19:22 Moon phase: New Air pollution: 2
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Partly cloudy night Partly cloudy night Partly cloudy night Fog Sunny day Sunny day Sunny day Cloudy Cloudy
<5% <5% 10% 20% <5% <5% <5% 10% 10%
Temperature (°C)
11 ° 10 ° 10 ° 9 ° 11 ° 15 ° 16 ° 14 ° 11 °
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Feels like temperature (°C) Expand
10 ° 9 ° 9 ° 8 ° 10 ° 15 ° 16 ° 13 ° 10 °
Wind direction, speed & gust (mph) Expand
SW 5 6 SW 5 6 SW 5 7 SSW 5 8 SSW 5 9 SSW 4 9 ESE 5 10 SE 6 11 SSE 6 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M VP G VG VG VG VG
Humidity Expand
96% 97% 98% 98% 94% 75% 68% 80% 91%
UV index Expand
1 3 1 1
Sunrise: 07:17 Sunset: 19:19 Moon phase: Waxing crescent Air pollution: 3
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
10% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C)
11 ° 10 ° 10 ° 13 ° 16 ° 16 ° 14 ° 13 °
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Feels like temperature (°C) Expand
9 ° 9 ° 8 ° 11 ° 13 ° 13 ° 12 ° 11 °
Wind direction, speed & gust (mph) Expand
SSE 8 13 SSE 9 15 SSE 10 18 SSE 13 23 SSE 15 27 SSE 16 29 SE 16 28 SE 16 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G M VG VG VG VG VG
Humidity Expand
90% 92% 93% 85% 76% 73% 83% 87%
UV index Expand
1 2 1 1
Sunrise: 07:19 Sunset: 19:16 Moon phase: Waxing crescent Air pollution: 2
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Cloudy Cloudy Cloudy Cloudy Light rain Heavy rain Heavy rain Heavy rain
10% 10% 10% 10% 50% 80% 90% 80%
Temperature (°C)
13 ° 14 ° 14 ° 14 ° 15 ° 15 ° 14 ° 14 °
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Feels like temperature (°C) Expand
10 ° 10 ° 10 ° 10 ° 10 ° 11 ° 11 ° 11 °
Wind direction, speed & gust (mph) Expand
SE 18 31 SSE 19 34 SE 21 37 SE 23 40 SSE 25 44 SSE 23 40 SSE 19 32 S 15 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG G G M M G G
Humidity Expand
88% 89% 87% 85% 84% 86% 90% 91%
UV index Expand
1 2 1 1
Sunrise: 07:21 Sunset: 19:14 Moon phase: Waxing crescent Air pollution: 3
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Light shower night Partly cloudy night Clear night Sunny day Cloudy Cloudy Cloudy Cloudy
40% 10% 10% 10% 10% 10% 20% 20%
Temperature (°C)
13 ° 13 ° 12 ° 13 ° 14 ° 15 ° 13 ° 12 °
Show detail Show detail
Feels like temperature (°C) Expand
10 ° 10 ° 9 ° 11 ° 12 ° 12 ° 10 ° 9 °
Wind direction, speed & gust (mph) Expand
SSW 15 25 SW 15 25 SSW 12 20 SSW 11 19 SSW 11 21 S 13 22 S 13 22 ESE 15 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG VG VG VG G
Humidity Expand
91% 91% 92% 86% 72% 71% 81% 87%
UV index Expand
1 3 1 1
Sunrise: 07:23 Sunset: 19:11 Moon phase: First quarter
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Light rain Cloudy Partly cloudy night Cloudy Sunny intervals Light shower day Light shower night Partly cloudy night
60% 20% 10% 10% 20% 40% 40% 10%
Temperature (°C)
12 ° 11 ° 11 ° 12 ° 14 ° 13 ° 12 ° 11 °
Show detail Show detail
Feels like temperature (°C) Expand
9 ° 9 ° 8 ° 10 ° 11 ° 11 ° 10 ° 9 °
Wind direction, speed & gust (mph) Expand
S 15 25 SSW 14 23 SSW 13 22 SSE 14 24 NW 15 26 WNW 14 25 WSW 15 25 SW 15 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G
Humidity Expand
89% 91% 91% 85% 75% 77% 82% 85%
UV index Expand
1 2 1
Sunrise: 07:25 Sunset: 19:09 Moon phase: First quarter

Issued at:

Forecast Summary

  • Regional
  • UK 5 days
  • UK 6-30 days

Northern Ireland

Headline:

Outbreaks of rain, though drier in west on Sunday..

This Evening and Tonight:

Some late brightness in north and east, otherwise cloudy with occasional rain and heavier outbreaks developing, but mostly on hills. Some mist and low cloud forming, but rain confined to east coast by Sunday morning. Strong southerly winds slowly deceasing. Minimum temperature 12 °C.

Sunday:

Cloudy, rather murky start in east with some rain and this will become more prolonged and occasionally heavy in afternoon Drier in west with some brightness, but patchy rain developing, Maximum temperature 16 °C.

Outlook for Monday to Wednesday:

Fog slow to clear Monday, but dry and bright in afternoon and similar on Tuesday though becoming breezy. Strong southeasterly winds Wednesday and cloudier with heavy rain spreading from west.

Updated: 14:46 on Sat 23 Sep 2017 BST

UK forecast for the next 5 days

Headline:

Wet in west tomorrow but dry and bright in east.

This Evening and Tonight:

Remaining windy overnight with occasional rain across western parts. Meanwhile elsewhere it will remain largely dry with some clear spells and temperatures should remain in low double figures.

Sunday:

Occasionally heavy rain will linger across western parts, although Northern Ireland will remain mostly dry and bright. Staying dry and warm in the east, with sunshine and lighter winds.

Outlook for Monday to Wednesday:

Monday; some rain in the west, drier further east and across Northern Ireland. Largely dry on Tuesday and Wednesday with some sunshine, before rain arrives in the west later.

Updated: 14:48 on Sat 23 Sep 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Thursday 28 Sep 2017 to Saturday 7 Oct 2017:

Thursday will be a changeable day as a band of rain, locally heavy, pushes east across the country, with the wet weather accompanied by strengthening winds. Brighter, fresher but showery conditions will follow from the west. Showers will be heaviest and most frequent in the northwest whilst it remains drier towards the southeast. Further wind and rain is likely to reach western areas by the end of the week and towards the weekend. From next weekend, it is likely to turn increasing unsettled for all with spells of rain, locally heavy, spreading east. It will be windy with the risk of gales in places, particularly across coastal areas. Temperatures will be around average for the time of year.

UK Outlook for Sunday 8 Oct 2017 to Sunday 22 Oct 2017:

More unsettled weather will continue across the country by the second week in October, most especially in the north and west. This will bring an increased likelihood of gales or severe gales as well as heavier rain across many parts. By mid October, confidence in the forecast reduces, however it may remain generally unsettled with occasional drier and brighter spells, particularly in the east and southeast. On the whole, temperatures will be close to or slightly warmer than normal, but in any settled spells there could be chilly nights, with an increased risk of mist, fog and frost, especially in the north.

Updated: 14:48 on Sat 23 Sep 2017 BST

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