This website uses cookies. Read about how we use cookies.

Scilly St Marys

  • Overcast 19 °C

    14 °C

  • Cloudy 20 °C

    15 °C

  • Cloudy 19 °C

    14 °C

  • Cloudy 18 °C

    14 °C

  • Cloudy 19 °C

    14 °C

  • Cloudy 19 °C

    15 °C

  • Sunny intervals 19 °C

    15 °C

Monday (Monday 21 August 2017)
Now 21:00 22:00 23:00
Warnings
Overcast Overcast Overcast Fog
10% 10% 10% 20%
Temperature (°C) arrow down
16 ° 16 ° 15 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
15 ° 15 ° 14 ° 14 °
Wind direction, speed & gust (mph) Expand
SE 11 13 ESE 9 11 ESE 9 11 SE 10 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M VP
Humidity Expand
100% 100% 100% 100%
UV index Expand
1 0 0 0
Sunrise: 06:23 Sunset: 20:32 Moon phase: New Air pollution: 2
Tuesday (Tuesday 22 August 2017)
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
Warnings
Fog Overcast Fog Fog Overcast Fog Fog Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny intervals Sunny day Sunny intervals Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Overcast Mist Cloudy Cloudy
20% 10% 20% 20% 10% 20% 20% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 10% 20% 10% <5%
Temperature (°C) arrow down
15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 16 ° 16 ° 17 ° 18 ° 18 ° 19 ° 19 ° 19 ° 19 ° 18 ° 18 ° 18 ° 17 ° 17 ° 16 ° 16 ° 16 °
Show detail Show detail
Feels like temperature (°C) Expand
13 ° 13 ° 12 ° 12 ° 12 ° 12 ° 12 ° 12 ° 13 ° 14 ° 14 ° 15 ° 16 ° 16 ° 17 ° 17 ° 17 ° 17 ° 16 ° 16 ° 15 ° 15 ° 14 ° 13 °
Wind direction, speed & gust (mph) Expand
SE 12 15 ESE 14 17 ESE 15 19 SE 16 21 SE 16 22 ESE 18 24 ESE 18 26 ESE 17 26 ESE 17 26 ESE 18 28 SE 17 27 SE 16 25 SE 16 25 SSE 16 24 SSE 14 22 S 13 17 SW 11 15 SW 11 16 WSW 11 15 WSW 10 14 WSW 10 14 WSW 10 14 W 12 15 W 11 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP M VP VP M VP VP M M G G G G G G G G G G G G P VG VG
Humidity Expand
100% 100% 100% 100% 100% 100% 100% 100% 100% 94% 93% 92% 90% 89% 90% 92% 93% 93% 94% 93% 95% 100% 92% 89%
UV index Expand
0 0 0 0 0 0 0 1 1 2 3 4 5 6 5 4 3 3 2 1 1 0 0 0
Sunrise: 06:25 Sunset: 20:31 Moon phase: New Air pollution: 2
Wednesday (Wednesday 23 August 2017)
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Partly cloudy night Clear night Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy
<5% <5% <5% 10% <5% <5% <5% <5% <5%
Temperature (°C) arrow down
15 ° 16 ° 15 ° 15 ° 17 ° 18 ° 18 ° 17 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
13 ° 13 ° 13 ° 13 ° 15 ° 16 ° 15 ° 14 ° 13 °
Wind direction, speed & gust (mph) Expand
W 11 15 W 11 15 W 11 15 WSW 11 15 WSW 13 17 WSW 13 18 WSW 15 20 WSW 13 18 W 12 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG VG
Humidity Expand
87% 87% 89% 87% 86% 85% 86% 87% 87%
UV index Expand
0 0 0 1 2 5 3 1 0
Sunrise: 06:26 Sunset: 20:29 Moon phase: New Air pollution: 2
Thursday (Thursday 24 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy
<5% <5% <5% <5% 10% <5% 10% 10%
Temperature (°C) arrow down
15 ° 15 ° 15 ° 17 ° 17 ° 17 ° 16 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
13 ° 12 ° 12 ° 14 ° 15 ° 15 ° 14 ° 13 °
Wind direction, speed & gust (mph) Expand
W 12 17 W 13 17 W 12 17 W 13 18 WSW 14 19 WSW 15 19 WSW 13 17 WSW 11 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
87% 85% 84% 81% 81% 79% 81% 83%
UV index Expand
0 0 1 2 5 3 1 0
Sunrise: 06:28 Sunset: 20:27 Moon phase: New Air pollution: 3
Friday (Friday 25 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Overcast Cloudy Cloudy Cloudy Cloudy Partly cloudy night
10% <5% 10% 10% 10% 10% 10% <5%
Temperature (°C) arrow down
15 ° 15 ° 15 ° 17 ° 18 ° 18 ° 17 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
13 ° 13 ° 14 ° 16 ° 17 ° 17 ° 16 ° 14 °
Wind direction, speed & gust (mph) Expand
WSW 11 14 WSW 10 14 WSW 9 12 SW 9 12 SSW 9 12 WSW 9 11 WNW 8 10 N 7 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
83% 83% 83% 80% 82% 81% 81% 84%
UV index Expand
0 0 1 2 4 3 1 0
Sunrise: 06:29 Sunset: 20:24 Moon phase: Waxing crescent Air pollution: 3
Saturday (Saturday 26 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Partly cloudy night Cloudy Cloudy Cloudy Sunny intervals Cloudy Partly cloudy night
10% 10% 10% 10% 10% <5% 10% 10%
Temperature (°C) arrow down
15 ° 15 ° 15 ° 17 ° 18 ° 18 ° 17 ° 16 °
Show detail Show detail
Feels like temperature (°C) Expand
14 ° 13 ° 13 ° 15 ° 16 ° 16 ° 15 ° 14 °
Wind direction, speed & gust (mph) Expand
N 8 10 NNE 8 12 NNE 8 12 NE 10 13 NE 10 14 NNE 11 14 NNE 11 14 NW 10 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG G G
Humidity Expand
84% 86% 87% 85% 85% 85% 86% 85%
UV index Expand
0 0 1 2 4 3 1 0
Sunrise: 06:31 Sunset: 20:22 Moon phase: Waxing crescent
Sunday (Sunday 27 August 2017)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Partly cloudy night Light shower night Light shower day Sunny intervals Sunny intervals Sunny day Sunny intervals Partly cloudy night
<5% 30% 30% <5% <5% <5% <5% <5%
Temperature (°C) arrow down
15 ° 15 ° 15 ° 17 ° 18 ° 18 ° 17 ° 15 °
Show detail Show detail
Feels like temperature (°C) Expand
13 ° 13 ° 13 ° 15 ° 16 ° 16 ° 15 ° 14 °
Wind direction, speed & gust (mph) Expand
N 10 14 NW 10 14 N 10 14 N 11 15 N 12 16 N 12 16 N 12 16 WNW 11 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG VG VG VG VG VG VG
Humidity Expand
86% 87% 87% 86% 85% 86% 86% 87%
UV index Expand
0 0 1 2 4 2 1 0
Sunrise: 06:32 Sunset: 20:20 Moon phase: Waxing crescent
< Scilly St Marys last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office 20:00, Mon
Updated 19:00 on Mon 21 Aug 2017 BST

Get detailed forecast map for Scilly St Marys >

Tiree Heavy shower night 56.497 -6.887
Birmingham Cloudy 52.486 -1.889
Glasgow Cloudy 55.864 -4.25
Manchester Overcast 53.479 -2.247
Brighton Cloudy 50.822 -0.136
Dover Partly cloudy night 51.126 1.318
Exeter Partly cloudy night 50.718 -3.533
Lincoln Cloudy 53.23 -0.539
Norwich Cloudy 52.63 1.299
Peterborough Overcast 52.569 -0.239
Swindon Cloudy 51.556 -1.778
York Heavy rain 53.962 -1.079
Aberdeen Cloudy 57.15 -2.093
Pembroke Overcast 51.673 -4.908
Ullapool Cloudy 57.896 -5.16
Inverness Partly cloudy night 57.478 -4.223
Kendal Overcast 54.328 -2.745
Londonderry (Derry) Light shower night 54.995 -7.323
Newtown (Powys) Cloudy 52.512 -3.312
Fort William Heavy shower night 56.82 -5.104
Belfast Heavy rain 54.596 -5.93
Caernarfon Cloudy 53.139 -4.273
Camborne Partly cloudy night 50.212 -5.294
Cardiff Partly cloudy night 51.481 -3.178
Dumfries Light rain 55.071 -3.604
Edinburgh Cloudy 55.953 -3.187
Lerwick Partly cloudy night 60.154 -1.143
London Overcast 51.508 -0.125
Newcastle Upon Tyne Cloudy 54.978 -1.616
Pitlochry Cloudy 56.705 -3.728
Southampton Cloudy 50.909 -1.403
Stornoway Cloudy 58.211 -6.384
Wick (Highland) Cloudy 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for South West England

Headline:

Cloudy and dry tonight. Brighter tomorrow.

This Evening and Tonight:

This evening will stay cloudy but dry. The night will be mild and humid across the region and it will become rather murky with mist and fog over the hills. Minimum temperature 14 °C.

Tuesday:

Tuesday will be dry and bright all day. There will be some cloud around but also long sunny spells, and where these occur, it will feel pleasantly warm. Maximum temperature 24 °C.

Outlook for Wednesday to Friday:

Wednesday will be fresher but still dry and bright. A few showers are possible on Thursday or Friday but these will be the exception rather than the rule.

Updated: 15:04 on Mon 21 Aug 2017 BST

UK forecast for the next 5 days

Headline:

Rain in the north, cloudy and humid in the south.

This Evening and Tonight:

Rain in the north of England and western Scotland will slowly move further north and east. Some heavy bursts are likely in the Highlands. Further south, it will be mostly cloudy and humid with widespread hill and coastal fog.

Tuesday:

Rain across Scotland will fizzle out, before more heavy rain spreads into Northern Ireland and then western Scotland. Further south will be brighter and significantly warmer with a few showers.

Outlook for Wednesday to Friday:

Wednesday and Thursday will be fresher but mainly dry in England and Wales. Showers are likely further north. Friday's showers will be heavier across northern England and Wales.

Updated: 15:02 on Mon 21 Aug 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 26 Aug 2017 to Monday 4 Sep 2017:

Saturday is likely to be dry for most of us and warm in the east. One or two showers remain possible. Sunday and Bank Holiday Monday will probably become changeable again, with heavy showers or longer spells of rain, particularly in the north and west. However, parts of the southeast may stay mainly dry with some sunny spells. It will be windy at times, especially in the north, with a risk of gales here. Into the following week, there remains a lot of uncertainty, although we may continue to see spells of wet and windy weather, particularly in the northwest, with drier spells, mainly in the south. Temperatures will probably be near normal, though perhaps rather warm at times in the south.

UK Outlook for Tuesday 5 Sep 2017 to Tuesday 19 Sep 2017:

During this period, we are most likely to see changeable weather conditions featuring across the United Kingdom. However, there will be some dry and fine weather at times too. On balance spells of rain and strong winds are likely to dominate in the north and west, with drier and brighter weather more common in the south and east. Temperatures will probably remain close to normal for the time of year in most parts, though they may become warm or very warm at times in the south.

Updated: 15:02 on Mon 21 Aug 2017 BST

Location details

Scilly St Marys

Location
49.913, -6.301
Altitude
31.0 m above mean sea level

Follow us on

Facebook, Twitter, YouTube, Instagram, or Snapchat Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat