Chepstow - Weather warnings issued

14-day forecast

Forecast - Chepstow

Light cloud and light windsThundery showers and a gentle breezeLight rain and a gentle breezeLight rain and a moderate breezeThundery showers and a gentle breezeSunny intervals and a moderate breezeLight rain showers and a moderate breezeSunny intervals and a moderate breezeLight rain and a moderate breezeLight rain showers and a gentle breezeSunny and a gentle breezeDrizzle and a gentle breezeLight rain and a gentle breezeSunny and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise06:13Sunset20:11
PollenLowUVModeratePollutionModerate

Sunrise Sunset

Sunrise06:14Sunset20:09
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:16Sunset20:07
PollenLowUVModeratePollutionModerate

Sunrise Sunset

Sunrise06:18Sunset20:05
PollenLowUVLowPollutionLow

Sunrise Sunset

Sunrise06:19Sunset20:03
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:21Sunset20:00
UVModerate

Sunrise Sunset

Sunrise06:22Sunset19:58
UVModerate

Sunrise Sunset

Sunrise06:24Sunset19:56
UVModerate

Sunrise Sunset

Sunrise06:26Sunset19:54
UVModerate

Sunrise Sunset

Sunrise06:27Sunset19:51
UVModerate

Sunrise Sunset

Sunrise06:29Sunset19:49
UVModerate

Sunrise Sunset

Sunrise06:30Sunset19:47
UVModerate

Sunrise Sunset

Sunrise06:32Sunset19:45
UVModerate

Sunrise Sunset

Sunrise06:34Sunset19:42
UVModerate

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise06:13Sunset20:11
PollenLowUVModeratePollutionModerate

Sunrise Sunset

Sunrise06:14Sunset20:09
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:16Sunset20:07
PollenLowUVModeratePollutionModerate

Sunrise Sunset

Sunrise06:18Sunset20:05
PollenLowUVLowPollutionLow

Sunrise Sunset

Sunrise06:19Sunset20:03
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise06:21Sunset20:00
UVModerate

Sunrise Sunset

Sunrise06:22Sunset19:58
UVModerate

Sunrise Sunset

Sunrise06:24Sunset19:56
UVModerate

Sunrise Sunset

Sunrise06:26Sunset19:54
UVModerate

Sunrise Sunset

Sunrise06:27Sunset19:51
UVModerate

Sunrise Sunset

Sunrise06:29Sunset19:49
UVModerate

Sunrise Sunset

Sunrise06:30Sunset19:47
UVModerate

Sunrise Sunset

Sunrise06:32Sunset19:45
UVModerate

Sunrise Sunset

Sunrise06:34Sunset19:42
UVModerate
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Forecast for Wales

Latest forecast from BBC Wales Today

  • Last updated
    31 minutes ago
  • Updated Monday to Friday only

Latest forecast for South East Wales

Last updated 21 minutes ago

Today

Today will see a mostly cloudy start with showers. Any lingering showers will die out to leave it largely dry and sunny through the late afternoon. A warm day.

Tonight

Tonight is expected to become dry with plenty of clear spells and just a few patches of cloud. However, a band of cloud and heavy rain will sweep through from the south during the early hours.

Thursday

Tomorrow morning will be unsettled with heavy downpours of rain spreading northwards, these thundery in places. In the afternoon, rain will clear to showers and occasional sunny spells. Cooler.

Outlook for Friday to Sunday

Friday will see a mix of sunny spells and scattered, heavy showers drifting in from the west. Moderate winds. Saturday will be mostly cloudy with outbreaks of rain spreading eastwards, these bringing a risk of thunder, before clearing during the evening. A breezier day in places. A dry start on Sunday, but heavy, thundery showers developing in the afternoon. A little cooler.

Observations for Almondsbury

Observed at, 07:00 BST Wednesday 26 August
Thick Cloud
  • Humidity: 79%,
  • Visibility: Good,
  • Pressure: 1012 millibars, Rising,
Observation station: Almondsbury (51.550° North, 2.567° West)

Met Office warnings issued for Monmouthshire

  • Yellow warning of thunderstorms

    Yellow

    Active Warning
    Started:03:00 BST Wednesday 26 August
    Ends:22:00 BST Wednesday 26 August

    A small risk of flooding and disruption from thunderstorms on Wednesday - There is a small chance that homes and businesses could be flooded quickly, with damage to some buildings from floodwater, lightning strikes or hail - Where flooding or lightning strikes occur, there is a chance of delays and some cancellations to train and bus services - Spray and sudden flooding could lead to difficult driving conditions and some road closures - There is a slight chance that power cuts could occur and other services to some homes and businesses could be lost

    Issued:09:31 BST Tuesday 25 August
  • Yellow warning of thunderstorms

    Yellow

    Starts:06:00 BST Thursday 27 August
    Ends:22:00 BST Thursday 27 August

    Thunderstorms and heavy rain may lead to some disruption - There is a small chance that homes and businesses could be flooded quickly, with damage to some buildings from floodwater, lightning strikes, hail or strong winds - There is a small chance of fast flowing or deep floodwater causing danger to life - Where flooding or lightning strikes occur, there is a chance of delays and some cancellations to train and bus services - Spray and sudden flooding could lead to difficult driving conditions and some road closures - There is a slight chance that power cuts could occur and other services to some homes and businesses could be lost - There is a small chance that some communities become cut off by flooded roads

    Issued:10:23 BST Tuesday 25 August

How UK weather warnings work

Warnings are issued for rain, thunderstorms, wind, snow, lightning, ice, extreme heat and fog. These warnings are given a colour depending on a combination of both the impact of the weather may have and the likelihood of those impacts occurring.

Weather warnings key

Yellow

Potential of bad weather situations causing disruption to travel and activities

Amber

Increased potential of bad weather situations causing disruption to travel, risk to life and property

Red

Dangerous weather is expected, take action to keep yourself and others safe

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