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

Close window

Chepstow weather

  • Cloudy 21 °C

    16 °C

  • Cloudy 21 °C

    16 °C

  • Cloudy 19 °C

    11 °C

  • Cloudy 19 °C

    16 °C

  • Cloudy 21 °C

    17 °C

  • Cloudy 21 °C

    17 °C

  • Cloudy 22 °C

    15 °C

Tuesday (Tuesday 14 August 2018)
Now 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
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny day Sunny intervals Sunny day Partly cloudy night Partly cloudy night Partly cloudy night
<5% <5% 10% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
19 ° 20 ° 20 ° 20 ° 21 ° 21 ° 21 ° 20 ° 19 ° 18 ° 17 ° 16 ° 16 °
Show detail
Feels like temperature (°C)
18 ° 18 ° 18 ° 19 ° 19 ° 19 ° 18 ° 18 ° 17 ° 16 ° 16 ° 16 ° 15 °
Wind direction, speed & gust (mph)
W 9 16 W 10 17 WSW 11 18 WSW 11 18 W 11 20 WSW 11 20 WSW 13 22 WSW 13 22 WSW 12 22 WSW 11 21 WSW 8 17 WSW 6 14 WSW 7 16
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
Humidity
74% 68% 73% 69% 69% 71% 68% 68% 71% 76% 79% 82% 84%
UV index
4 4 5 4 4 3 2 2 1 1
Sunrise: 05:54 Sunset: 20:36 Moon phase: Waxing crescent Air pollution: 2 Pollen: L
Wednesday (Wednesday 15 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 Partly cloudy night Cloudy Cloudy Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Sunny intervals Cloudy Cloudy Overcast Overcast
<5% <5% <5% <5% <5% <5% 10% 10% 10% 10% 10% 10% 10% 10% 10% <5% 10% <5% <5% <5% <5% 10% 10% 10%
Temperature (°C)
16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 17 ° 17 ° 18 ° 18 ° 18 ° 19 ° 19 ° 20 ° 20 ° 20 ° 20 ° 20 ° 20 ° 19 ° 19 ° 18 ° 18 ° 18 °
Show detail
Feels like temperature (°C)
15 ° 15 ° 15 ° 15 ° 15 ° 16 ° 16 ° 16 ° 16 ° 16 ° 17 ° 17 ° 17 ° 17 ° 17 ° 17 ° 17 ° 18 ° 17 ° 17 ° 17 ° 17 ° 17 ° 16 °
Wind direction, speed & gust (mph)
WSW 7 17 WSW 9 20 WSW 8 19 WSW 9 20 WSW 9 20 WSW 8 19 WSW 9 20 WSW 9 20 WSW 11 20 WSW 12 22 WSW 13 23 WSW 13 24 SW 14 25 WSW 15 27 WSW 15 27 WSW 15 28 WSW 15 28 WSW 15 27 WSW 14 27 WSW 13 25 SW 12 24 SW 12 25 SW 12 24 SSW 13 25
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
86% 87% 87% 86% 87% 88% 89% 89% 87% 83% 81% 79% 77% 76% 75% 73% 74% 73% 74% 76% 78% 79% 81% 83%
UV index
1 1 2 2 3 4 4 4 3 3 2 2 1 1
Sunrise: 05:55 Sunset: 20:34 Moon phase: Waxing crescent Air pollution: 2 Pollen: L
Thursday (Thursday 16 August 2018)
00:00 01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Overcast Light rain Heavy rain Heavy rain Light rain Sunny intervals Cloudy Sunny day Clear night
20% 80% 90% 90% 80% <5% <5% <5% <5%
Temperature (°C)
18 ° 17 ° 16 ° 16 ° 16 ° 18 ° 19 ° 18 ° 14 °
Show detail
Feels like temperature (°C)
16 ° 16 ° 15 ° 15 ° 14 ° 16 ° 16 ° 16 ° 13 °
Wind direction, speed & gust (mph)
SSW 13 26 SSW 13 25 SW 11 22 SW 6 12 W 10 19 W 12 24 W 12 24 W 9 17 W 6 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G M G G VG E VG VG VG
Humidity
86% 88% 91% 89% 71% 52% 53% 59% 79%
UV index
1 3 5 3 1
Sunrise: 05:57 Sunset: 20:32 Moon phase: Waxing crescent Air pollution: 2 Pollen: L
Friday (Friday 17 August 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Clear night Partly cloudy night Sunny intervals Cloudy Overcast Cloudy Cloudy Cloudy
<5% <5% <5% <5% 10% 10% 10% 10%
Temperature (°C)
12 ° 11 ° 12 ° 16 ° 18 ° 18 ° 17 ° 16 °
Show detail
Feels like temperature (°C)
11 ° 10 ° 11 ° 14 ° 15 ° 15 ° 15 ° 14 °
Wind direction, speed & gust (mph)
W 5 10 W 5 9 WSW 5 10 WSW 11 22 WSW 15 29 WSW 16 30 WSW 15 28 SW 13 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG VG VG VG VG VG VG
Humidity
88% 91% 88% 68% 63% 67% 73% 83%
UV index
1 3 4 3 1
Sunrise: 05:58 Sunset: 20:30 Moon phase: Waxing crescent Air pollution: 2 Pollen: L
Saturday (Saturday 18 August 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Cloudy Cloudy Overcast Cloudy Sunny intervals Sunny intervals Cloudy
20% 20% 10% 10% 10% 10% 10% 10%
Temperature (°C)
16 ° 17 ° 17 ° 19 ° 20 ° 21 ° 19 ° 17 °
Show detail
Feels like temperature (°C)
14 ° 15 ° 15 ° 17 ° 18 ° 19 ° 18 ° 17 °
Wind direction, speed & gust (mph)
SW 14 26 SW 13 24 WSW 12 21 WSW 13 24 WSW 12 24 WSW 12 23 WSW 11 20 SW 8 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G VG G G VG VG VG VG
Humidity
89% 90% 89% 82% 71% 69% 74% 87%
UV index
1 3 5 3 1
Sunrise: 06:00 Sunset: 20:28 Moon phase: First quarter Air pollution: 2 Pollen: L
Sunday (Sunday 19 August 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Overcast Overcast Overcast Cloudy Cloudy Cloudy Cloudy Cloudy
10% 20% 20% 20% 10% 10% 10% 10%
Temperature (°C)
18 ° 18 ° 18 ° 19 ° 20 ° 21 ° 20 ° 18 °
Show detail
Feels like temperature (°C)
17 ° 16 ° 16 ° 17 ° 18 ° 19 ° 18 ° 17 °
Wind direction, speed & gust (mph)
SW 9 16 SW 11 21 SW 13 24 SW 15 28 WSW 15 28 WSW 14 27 WSW 12 23 WSW 11 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G M G G G G G
Humidity
92% 92% 91% 86% 81% 81% 85% 91%
UV index
1 2 3 2 1
Sunrise: 06:01 Sunset: 20:26 Moon phase: First quarter
Monday (Monday 20 August 2018)
01:00 04:00 07:00 10:00 13:00 16:00 19:00 22:00
Warnings
Cloudy Light rain Cloudy Overcast Cloudy Cloudy Sunny intervals Partly cloudy night
10% 40% 10% 10% 10% 10% 10% 10%
Temperature (°C)
18 ° 18 ° 18 ° 19 ° 21 ° 21 ° 20 ° 18 °
Show detail
Feels like temperature (°C)
17 ° 17 ° 17 ° 18 ° 19 ° 19 ° 18 ° 17 °
Wind direction, speed & gust (mph)
SW 10 19 SW 10 18 SW 9 17 WSW 11 21 WSW 12 24 WSW 12 23 W 10 20 W 8 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G G G VG VG VG VG
Humidity
92% 92% 92% 84% 76% 74% 76% 82%
UV index
1 2 4 2 1
Sunrise: 06:03 Sunset: 20:24 Moon phase: First quarter
< Chepstow last 24 hours Issued at:
  • Weather map
  • UK video forecast
Met Office
Updated:
Tiree Light rain 56.497 -6.887
Birmingham Cloudy 52.486 -1.889
Glasgow Heavy rain 55.864 -4.25
Manchester Overcast 53.479 -2.247
Brighton Overcast 50.822 -0.136
Dover Sunny intervals 51.126 1.318
Exeter Cloudy 50.718 -3.533
Lincoln Cloudy 53.23 -0.539
Norwich Sunny intervals 52.63 1.299
Peterborough Cloudy 52.569 -0.239
Swindon Cloudy 51.556 -1.778
York Cloudy 53.962 -1.079
Aberdeen Cloudy 57.15 -2.093
Pembroke Overcast 51.673 -4.908
Ullapool Cloudy 57.896 -5.16
Inverness Heavy rain 57.478 -4.223
Kendal Light shower day 54.328 -2.745
Londonderry (Derry) Overcast 54.995 -7.323
Newtown (Powys) Cloudy 52.512 -3.312
Fort William Light rain 56.82 -5.104
Belfast Cloudy 54.596 -5.93
Caernarfon Overcast 53.139 -4.273
Camborne Overcast 50.212 -5.294
Cardiff Light rain 51.481 -3.178
Dumfries Heavy shower day 55.071 -3.604
Edinburgh Heavy shower day 55.953 -3.187
Lerwick Overcast 60.154 -1.143
London Cloudy 51.508 -0.125
Newcastle Upon Tyne Overcast 54.978 -1.616
Pitlochry Heavy rain 56.705 -3.728
Southampton Cloudy 50.909 -1.403
Stornoway Light rain 58.211 -6.384
Wick (Highland) Heavy shower day 58.439 -3.092
  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Clouding over, with some light rain.

Today:

After some early morning brightness, the skies will become grey and cloudy. Some light, patchy rain is possible during the middle of the day, but it should dry up this afternoon. Maximum temperature 21 °C.

Tonight:

The cloud will break to give some evening bright or sunny spells. Overnight however, the cloud will thicken again from the west, with patchy rain here. Minimum temperature 15 °C.

Wednesday:

Dry and bright in the southeast, but into the afternoon, more organised rain will arrive from the northwest, with heavy outbreaks, and it will be accompanied by strong winds. Maximum temperature 21 °C.

Outlook for Thursday to Saturday:

Sunny spells and a few showers are likely on Thursday. It will be windy into Friday, with patchy rain, and then Saturday should be mostly dry and bright.

Updated: 03:09 on Tue 14 Aug 2018 BST

UK forecast for the next 5 days

Headline:

Dry but cloudy for many. Rain in the northwest.

Today:

There will be some bright spells this morning, however it will become mostly cloudy today. Some patchy rain will move across Northern Ireland and Scotland, with the heaviest outbreaks during the morning.

Tonight:

A few clear intervals are likely in eastern areas, but mostly cloudy in the west. There will be occasional rain for Northern Ireland, southern Scotland and parts of northwest England.

Wednesday:

Outbreaks of rain in the northwest will slowly move southeastwards, with some heavier bursts. Ahead of the rain there will be some sunshine, and it will feel warm.

Outlook for Thursday to Saturday:

Showers or bands of rain are most likely in the north and west, accompanied by strong winds. The driest and brightest weather will be in the south and east.

Updated: 03:06 on Tue 14 Aug 2018 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 18 Aug 2018 to Monday 27 Aug 2018:

On Saturday bright and possibly showery conditions are likely prevail across the north, whilst southern and central areas are cloudier with some rain. Some heavier and more persistent rain may affect central and northern areas by Sunday, with the southeast staying largely dry. Windy at times, especially in the north. Into the following week it may be windy at times, with bands of rain moving southeast, but also brighter and drier interludes. The heaviest rain probably confined to the northwest, with the driest conditions in the southeast. It is likely to become generally drier, brighter and more settled later in the period, especially for southern parts of the UK. Temperatures close to or a little below average in the northwest, and generally warm in the southeast.

UK Outlook for Tuesday 28 Aug 2018 to Tuesday 11 Sep 2018:

During this period it looks likely that the weather pattern will only change very slowly. High pressure is likely to be dominating at the start of this period, with southern areas perhaps seeing the driest and brightest weather. Further outbreaks of rain and strong winds may move across the north, and perhaps sink southeastwards at times. Into September, confidence in the forecast decreases. However, we will probably see some longer dry and settled spells at times, these perhaps becoming more dominant in the north and northwest. Temperatures are likely to be generally warmer than average, but as we go into September there will an increasing chance of some chillier nights.

Updated: 03:06 on Tue 14 Aug 2018 BST

Location details

Chepstow

Location
51.641, -2.672
Altitude
27 m above mean sea level

Follow us on

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