Close window

Helston weather

  • Sunny intervals 19 °C

    16 °C

  • Cloudy 19 °C

    17 °C

  • Cloudy 21 °C

    17 °C

  • Overcast 20 °C

    16 °C

  • Cloudy 20 °C

    16 °C

  • Cloudy 20 °C

    14 °C

  • Cloudy 19 °C

    14 °C

Friday (Friday 17 August 2018)
Now 20:00 21:00 22:00 23:00
Warnings
Sunny day Sunny intervals Partly cloudy night Cloudy Cloudy
<5% <5% <5% <5% <5%
Temperature (°C)
18 ° 17 ° 17 ° 17 ° 17 °
Show detail
Feels like temperature (°C)
16 ° 16 ° 16 ° 16 ° 16 °
Wind direction, speed & gust (mph)
W 11 19 W 10 20 W 9 19 WSW 8 18 WSW 8 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG VG VG VG
Humidity
76% 77% 80% 85% 86%
UV index
1 1
Sunrise: 06:13 Sunset: 20:37 Moon phase: Waxing crescent Air pollution: 2 Pollen: L
Saturday (Saturday 18 August 2018)
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
Partly cloudy night Cloudy Cloudy Cloudy Overcast Cloudy Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
<5% <5% <5% <5% 10% 10% 10% 10% 10% 10% <5% <5% <5% <5% <5% 10% 10% <5% 10% 10% 10% 10% 10% 10%
Temperature (°C)
16 ° 16 ° 16 ° 17 ° 17 ° 17 ° 17 ° 17 ° 17 ° 18 ° 18 ° 18 ° 18 ° 19 ° 19 ° 19 ° 19 ° 18 ° 18 ° 18 ° 18 ° 17 ° 17 ° 17 °
Show detail
Feels like temperature (°C)
15 ° 16 ° 15 ° 15 ° 15 ° 15 ° 15 ° 16 ° 16 ° 16 ° 16 ° 16 ° 17 ° 17 ° 17 ° 17 ° 17 ° 17 ° 17 ° 17 ° 16 ° 16 ° 16 ° 16 °
Wind direction, speed & gust (mph)
WSW 8 18 WSW 8 18 WSW 9 19 WSW 10 20 WSW 10 19 WSW 10 20 WSW 10 19 WSW 10 19 WSW 10 19 WSW 11 19 WSW 11 20 WSW 12 21 WSW 13 21 WSW 13 21 WSW 13 22 WSW 13 22 WSW 12 21 WSW 12 20 SW 11 19 SW 11 19 SW 11 19 SW 11 19 SW 11 20 SW 12 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG
Humidity
88% 88% 88% 88% 88% 88% 88% 88% 86% 84% 83% 83% 81% 81% 80% 82% 83% 84% 86% 87% 89% 89% 90% 89%
UV index
1 1 2 3 3 4 5 4 3 3 2 1 1 1
Sunrise: 06:14 Sunset: 20:35 Moon phase: First quarter Air pollution: 2 Pollen: L
Sunday (Sunday 19 August 2018)
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Overcast Overcast Overcast Light rain Light rain Cloudy Cloudy Overcast Overcast
10% 10% 10% 50% 40% 10% 10% 10% 10%
Temperature (°C)
17 ° 17 ° 17 ° 17 ° 18 ° 20 ° 20 ° 19 ° 18 °
Show detail
Feels like temperature (°C)
15 ° 15 ° 15 ° 15 ° 16 ° 17 ° 19 ° 18 ° 17 °
Wind direction, speed & gust (mph)
SW 13 23 SW 14 25 SW 15 28 SW 16 29 WSW 15 27 W 15 26 W 12 23 W 11 19 W 10 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG VG G G G VG G G
Humidity
89% 89% 90% 95% 93% 85% 82% 91% 96%
UV index
1 2 5 3 1
Sunrise: 06:16 Sunset: 20:33 Moon phase: First quarter Air pollution: 2 Pollen: L
Monday (Monday 20 August 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Overcast Light rain Drizzle Overcast Overcast Overcast Overcast Cloudy
20% 40% 30% 20% 10% 10% 10% 10%
Temperature (°C)
18 ° 17 ° 18 ° 19 ° 20 ° 20 ° 19 ° 18 °
Show detail
Feels like temperature (°C)
17 ° 17 ° 17 ° 18 ° 19 ° 19 ° 18 ° 17 °
Wind direction, speed & gust (mph)
W 9 15 W 9 14 WSW 9 14 W 10 17 WSW 11 19 W 11 19 W 10 17 W 7 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
M M M M G G G G
Humidity
97% 98% 97% 93% 87% 86% 88% 94%
UV index
1 2 4 3 1
Sunrise: 06:17 Sunset: 20:31 Moon phase: First quarter Air pollution: 2 Pollen: L
Tuesday (Tuesday 21 August 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Overcast Overcast Cloudy Overcast Cloudy Cloudy Overcast Cloudy
10% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C)
17 ° 17 ° 16 ° 18 ° 20 ° 20 ° 19 ° 17 °
Show detail
Feels like temperature (°C)
17 ° 16 ° 16 ° 18 ° 19 ° 19 ° 18 ° 17 °
Wind direction, speed & gust (mph)
W 7 10 WSW 6 10 WSW 6 9 WSW 7 13 WSW 7 15 WSW 9 17 WSW 9 15 WSW 8 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G G G VG VG G G
Humidity
95% 95% 96% 85% 79% 79% 84% 94%
UV index
1 3 5 3 1
Sunrise: 06:19 Sunset: 20:29 Moon phase: First quarter Air pollution: 2 Pollen: L
Wednesday (Wednesday 22 August 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Clear night
10% 10% 20% 10% 10% 10% 10% <5%
Temperature (°C)
17 ° 17 ° 17 ° 18 ° 19 ° 19 ° 17 ° 15 °
Show detail
Feels like temperature (°C)
17 ° 16 ° 16 ° 17 ° 18 ° 17 ° 16 ° 14 °
Wind direction, speed & gust (mph)
WSW 8 11 WSW 8 12 W 8 13 WNW 10 17 WNW 10 19 NW 10 19 NW 10 18 NW 8 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G G G G VG VG VG
Humidity
94% 95% 95% 86% 78% 76% 79% 86%
UV index
1 2 5 3 1
Sunrise: 06:20 Sunset: 20:27 Moon phase: Waxing gibbous
Thursday (Thursday 23 August 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
<5% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C)
14 ° 14 ° 14 ° 17 ° 18 ° 18 ° 17 ° 16 °
Show detail
Feels like temperature (°C)
13 ° 13 ° 13 ° 16 ° 17 ° 16 ° 15 ° 14 °
Wind direction, speed & gust (mph)
NW 7 11 NNW 7 10 NNW 7 11 NW 8 15 WNW 10 18 WNW 11 20 WNW 12 19 WNW 12 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G G VG VG VG VG VG
Humidity
90% 91% 91% 77% 71% 71% 76% 84%
UV index
1 3 4 3 1
Sunrise: 06:22 Sunset: 20:25 Moon phase: Waxing gibbous
< Helston last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office
Updated:
Tiree Cloudy 56.497 -6.887
Birmingham Cloudy 52.486 -1.889
Glasgow Light shower day 55.864 -4.25
Manchester Light rain 53.479 -2.247
Brighton Cloudy 50.822 -0.136
Dover Sunny intervals 51.126 1.318
Exeter Cloudy 50.718 -3.533
Lincoln Cloudy 53.23 -0.539
Norwich Cloudy 52.63 1.299
Peterborough Cloudy 52.569 -0.239
Swindon Cloudy 51.556 -1.778
York Light rain 53.962 -1.079
Aberdeen Cloudy 57.15 -2.093
Pembroke Cloudy 51.673 -4.908
Ullapool Cloudy 57.896 -5.16
Inverness Cloudy 57.478 -4.223
Kendal Light rain 54.328 -2.745
Londonderry (Derry) Cloudy 54.995 -7.323
Newtown (Powys) Overcast 52.512 -3.312
Fort William Overcast 56.82 -5.104
Belfast Light rain 54.596 -5.93
Caernarfon Cloudy 53.139 -4.273
Camborne Sunny intervals 50.212 -5.294
Cardiff Overcast 51.481 -3.178
Dumfries Overcast 55.071 -3.604
Edinburgh Cloudy 55.953 -3.187
Lerwick Cloudy 60.154 -1.143
London Cloudy 51.508 -0.125
Newcastle Upon Tyne Heavy shower day 54.978 -1.616
Pitlochry Cloudy 56.705 -3.728
Southampton Sunny intervals 50.909 -1.403
Stornoway Cloudy 58.211 -6.384
Wick (Highland) Light rain 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for South West England

Headline:

Turning cloudier overnight. Mainly dry and more humid tomorrow.

This Evening and Tonight:

The skies will becoming increasingly cloudy from the west overnight, with the odd spot of rain possible over the moors or along windward coasts. Most places staying dry, however, and feeling more humid than on Thursday night. Minimum temperature 15 °C.

Saturday:

Saturday will be cloudy and rather humid, with a few spots of drizzle, mainly in the west. Warm sunny spells will develop in the east of the region. Maximum temperature 23 °C.

Outlook for Sunday to Tuesday:

For most, the coming days will be dry, warm, and humid, with a fair amount of cloud. However, some patchy drizzle is likely on windward hills and coasts at times.

Updated: 15:21 on Fri 17 Aug 2018 BST

UK forecast for the next 5 days

Headline:

The northwest wet and windy, the southeast dry and bright.

This Evening and Tonight:

Northern parts will be windy overnight. Rain will ease in northern Scotland but continue in Northern Ireland, southern Scotland and northern England. The south and east will stay mostly dry and cloudy.

Saturday:

The north will remain windy, with patchy rain easing for Northern Ireland, southern Scotland and northern England. Remaining settled across the south and east, and warm in any sunshine.

Outlook for Sunday to Tuesday:

Heavy rain is likely in the north on Sunday morning. Lighter rain is possible on Monday and Tuesday, but the south will stay mainly dry, warm, and rather humid throughout.

Updated: 15:03 on Fri 17 Aug 2018 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 22 Aug 2018 to Friday 31 Aug 2018:

Cloud and rain will sink south on Wednesday across central areas of the UK. To the south, it could stay dry with some warm spells of sunshine. To the north, it will turn fresher with sunshine and showers. Rain will likely clear across the south by Thursday and it will fresher for all with sunny spells and heavy showers in the north. Through the rest of the week and weekend there will probably be a good deal of dry, bright or sunny weather, especially in the south, while the far west and northwest will have some thicker cloud and rain at times. This weather pattern is quite likely to continue through the rest of the period, with temperatures probably around normal, but perhaps rather cool in the north and northwest.

UK Outlook for Saturday 1 Sep 2018 to Saturday 15 Sep 2018:

During this period it looks likely that the weather pattern will only change slowly. Areas of high pressure and associated settled weather are likely to dominate across the south and southeast, bringing generally dry and bright weather here. More changeable conditions with outbreaks of rain and strong winds are likely across the north and northwest, perhaps extending southeastwards at times. Through September, confidence in the forecast decreases. However, we will probably see longer dry and settled spells at times, these perhaps becoming more dominant than previously in the north and northwest. Temperatures by day are likely to be generally warmer than average, but there will an increasing chance of chillier nights.

Updated: 15:03 on Fri 17 Aug 2018 BST

Location details

Helston

Location
50.101, -5.274
Altitude
32 m above mean sea level

Follow us on

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