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Chepstow Racecourse

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  • 20 °C 13 °C
    Sunny intervals
  • 17 °C 11 °C
    Sunny intervals
  • 17 °C 12 °C
    Sunny intervals
  • 17 °C 15 °C
    Light rain
  • 20 °C 12 °C
    Sunny intervals
  • 21 °C 12 °C
    Sunny intervals
  • 18 °C 11 °C
    Light shower day
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Now 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Heavy rain Heavy rain Heavy rain Heavy rain Light rain Light rain Sunny intervals Sunny intervals Sunny intervals Sunny intervals Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Cloudy
Temperature (°C)
16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 17 ° 17 ° 17 ° 19 ° 19 ° 19 ° 19 ° 19 ° 19 ° 18 ° 17 ° 16 ° 16 ° 15 ° 15 °
Feels like temperature (°C)
14 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 16 ° 16 ° 17 ° 17 ° 17 ° 17 ° 17 ° 17 ° 16 ° 16 ° 15 ° 14 ° 14 ° 13 °
Precipitation probability
90% 90% 90% 90% 50% 40% <5% <5% <5% <5% 30% <5% <5% 10% <5% <5% 10% 10% <5% <5% 10%
Wind direction, speed & gust (mph)
SSW 10 25 SSW 8 20 SSW 11 26 WSW 11 27 WSW 9 23 WSW 10 23 WSW 10 22 WSW 11 22 SW 10 21 SW 12 23 SW 14 27 WSW 14 26 WSW 13 25 WSW 12 24 WSW 12 24 WSW 12 24 WSW 11 23 WSW 10 22 WSW 10 22 SW 9 20 SW 11 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
M M M G G G VG VG G VG VG VG VG VG VG E VG VG VG VG VG
Humidity
97% 98% 97% 94% 93% 91% 86% 80% 82% 74% 67% 66% 67% 70% 70% 69% 74% 79% 82% 84% 84%
UV index
0 0 0 0 1 2 3 4 4 5 6 5 4 3 3 2 1 1 0 0 0
Sunrise: 05:58 Sunset: 20:30 Moon phase: Third quarter Air pollution: 2
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Cloudy Cloudy Light shower night Partly cloudy night Partly cloudy night Clear night Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Light shower day Light shower day Clear night Clear night Clear night
Temperature (°C)
15 ° 15 ° 15 ° 14 ° 14 ° 13 ° 13 ° 13 ° 14 ° 15 ° 15 ° 15 ° 16 ° 16 ° 16 ° 16 ° 16 ° 16 ° 15 ° 15 ° 14 ° 14 ° 13 ° 13 °
Feels like temperature (°C)
13 ° 13 ° 13 ° 12 ° 12 ° 11 ° 11 ° 11 ° 12 ° 12 ° 12 ° 12 ° 13 ° 13 ° 13 ° 12 ° 12 ° 12 ° 12 ° 11 ° 11 ° 11 ° 11 ° 11 °
Precipitation probability
10% 10% 20% 40% 10% <5% <5% <5% <5% <5% 10% 10% 10% 10% 10% 10% 10% 10% 10% 40% 40% <5% <5% <5%
Wind direction, speed & gust (mph)
SW 11 23 SW 12 24 SW 12 26 WSW 12 24 WSW 12 25 WSW 11 23 WSW 11 22 WSW 10 21 WSW 11 22 WSW 13 25 WSW 14 27 WSW 15 28 WSW 16 32 WSW 18 35 WSW 18 34 WSW 18 36 WSW 18 36 WSW 19 36 WSW 18 35 WSW 17 33 WSW 15 29 WSW 14 26 WSW 13 24 WSW 12 23
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 E VG VG E VG VG VG VG VG VG VG VG VG
Humidity
85% 84% 86% 88% 88% 87% 86% 84% 79% 72% 68% 69% 63% 59% 61% 60% 63% 64% 66% 71% 74% 78% 80% 81%
UV index
0 0 0 0 0 0 0 1 2 3 4 4 5 6 5 4 3 2 2 1 1 0 0 0
Sunrise: 06:00 Sunset: 20:28 Moon phase: Waning crescent Air pollution: 2
0000 0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Clear night Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy
Temperature (°C)
13 ° 13 ° 11 ° 12 ° 15 ° 17 ° 17 ° 16 ° 13 °
Feels like temperature (°C)
11 ° 11 ° 9 ° 10 ° 13 ° 14 ° 14 ° 14 ° 12 °
Precipitation probability
<5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph)
WSW 11 22 WSW 11 20 WSW 11 18 WSW 10 17 W 14 27 W 15 29 W 15 28 W 10 18 WSW 8 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG VG VG VG VG VG VG VG
Humidity
81% 83% 84% 83% 63% 58% 52% 63% 81%
UV index
0 0 0 1 3 5 3 1 0
Sunrise: 06:01 Sunset: 20:26 Moon phase: Waning crescent Air pollution: 2
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Cloudy Cloudy Cloudy Light rain Light rain Overcast Cloudy
Temperature (°C)
12 ° 12 ° 13 ° 15 ° 16 ° 17 ° 17 ° 16 °
Feels like temperature (°C)
11 ° 11 ° 12 ° 13 ° 14 ° 15 ° 15 ° 14 °
Precipitation probability
<5% 10% 20% 20% 60% 50% 20% 20%
Wind direction, speed & gust (mph)
WSW 7 12 SW 7 13 SW 8 14 SW 10 19 SSW 11 20 SW 12 22 SW 14 25 SW 13 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG VG G M G G G
Humidity
89% 91% 90% 83% 86% 87% 88% 92%
UV index
0 0 1 2 2 2 1 0
Sunrise: 06:03 Sunset: 20:24 Moon phase: Waning crescent Air pollution: 2
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night
Temperature (°C)
16 ° 15 ° 15 ° 17 ° 19 ° 20 ° 18 ° 15 °
Feels like temperature (°C)
14 ° 14 ° 14 ° 15 ° 16 ° 17 ° 17 ° 14 °
Precipitation probability
20% 20% 10% 10% 10% 10% 10% <5%
Wind direction, speed & gust (mph)
SW 12 22 SW 11 21 SW 11 20 SW 13 25 SW 13 26 SW 13 25 SW 10 18 SW 8 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
G G VG VG VG VG VG VG
Humidity
93% 94% 93% 81% 74% 65% 74% 86%
UV index
0 0 1 3 5 3 1 0
Sunrise: 06:05 Sunset: 20:22 Moon phase: New Air pollution: 2
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Clear night
Temperature (°C)
14 ° 13 ° 13 ° 17 ° 20 ° 19 ° 18 ° 15 °
Feels like temperature (°C)
13 ° 12 ° 12 ° 16 ° 18 ° 18 ° 16 ° 14 °
Precipitation probability
<5% <5% <5% <5% 10% <5% <5% <5%
Wind direction, speed & gust (mph)
SW 7 13 SW 7 12 NNW 6 12 WSW 9 18 W 10 21 WNW 11 21 WNW 10 19 WNW 8 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG VG VG VG VG VG VG
Humidity
89% 91% 88% 78% 67% 67% 71% 82%
UV index
0 0 1 3 5 3 1 0
Sunrise: 06:06 Sunset: 20:20 Moon phase: New
0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Sunny day Cloudy Cloudy Light shower day Light shower day Clear night
Temperature (°C)
13 ° 12 ° 13 ° 15 ° 17 ° 18 ° 17 ° 15 °
Feels like temperature (°C)
12 ° 11 ° 11 ° 14 ° 15 ° 16 ° 16 ° 14 °
Precipitation probability
<5% <5% <5% 10% 30% 30% 30% 30%
Wind direction, speed & gust (mph)
WNW 7 13 WNW 7 13 WNW 7 13 WNW 9 19 WNW 11 24 NW 9 18 NW 8 15 NW 7 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor)
VG VG VG VG VG VG VG VG
Humidity
89% 89% 89% 78% 68% 66% 69% 77%
UV index
0 0 1 3 4 2 1 0
Sunrise: 06:08 Sunset: 20:18 Moon phase: New
More detail

Issued at:

Forecast Summary

Regional Forecast for Wales

Headline:

Breezy today and tomorrow with sunny spells and some showers.

Today:

A breezy day with a mixture of sunny spells and showers. Some of the showers will be heavy in the afternoon, particularly away from the coast. Maximum temperature 21 °C.

Tonight:

Although there will be plenty of clear spells, some showers will continue, a few of these could be heavy. Remaining breezy, with the southwesterly wind strengthening a little overnight. Minimum temperature 10 °C.

Friday:

A windy day with a mixture of blustery showers and some sunny spells. Feeling cool in the wind, particularly around the coast. Maximum temperature 19 °C.

Outlook for Saturday to Monday:

Strong winds and showers gradually will gradually ease on Saturday. Overnight into Sunday rain and strong winds will arrive from the west and slowly clear to the southeast on Monday.

Updated: 01:51 on Thu 17 Aug 2017 BST

UK forecast for the next 5 days

Headline:

Rain clearing from the southeast, then sunshine and showers.

Today:

Early rain will clear from the southeast during the morning, with a mixture of sunshine and showers following across the country. The showers may be heavy at times, however it will remain largely dry for some in the far northeast.

Tonight:

Becoming windy across the north and west with heavy showers or longer spells of rain. Elsewhere, it will be drier though still breezy with a few showers.

Friday:

A windy, cool day with sunny spells and also some showers. These could be heavy and thundery, especially in the west. Cloudier with spells of rain across Scotland.

Outlook for Saturday to Monday:

Strong winds and showers will gradually ease for most on Saturday. However, it will turn wet and windy in the west on Sunday with rain erratically travelling southeast on Monday.

Updated: 01:51 on Thu 17 Aug 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Monday 21 Aug 2017 to Wednesday 30 Aug 2017:

Rain should sink southeast on Monday, followed by showers in the north and west. Largely settled conditions are likely to develop across the majority of the UK by the middle of next week as showers and rain ease away. A few days of generally settled weather is then expected, barring a few showers. Through the rest of the period, it will probably turn more changeable on the whole with spells of rain, showers and strong winds at times, the heaviest of which are expected in the northwest. However, prolonged drier and brighter periods are likely between these spells of unsettled weather. Temperatures look set to remain around or a little below the average at first, although it may become generally warmer from the middle of next week.

UK Outlook for Thursday 31 Aug 2017 to Thursday 14 Sep 2017:

For the end of August and into the first part of September, we are most likely to see changeable weather conditions dominating across the UK. However, there is a chance of some more prolonged dry and fine weather at times too. As a result, on balance there are likely to be spells of rain and strong winds at times, especially across the north and west, which will then be interspersed with several days of drier and warmer weather. Temperatures may become warm or very warm at times, especially in the south. However, they will probably remain generally close to normal for the time of year elsewhere.

Updated: 01:51 on Thu 17 Aug 2017 BST