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Weather in Chepstow, United Kingdom 🇬🇧

Weather Forecast in Chepstow

Current Weather in Chepstow

Sunny
20°C
Feels like 20°C. Sunny.
🌬️ 30 km/h ENE
💧 60% Humidity
🧭 1022 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 5.2
🌡️ Dew Point: 8°C
🌅 Sunrise: 05:08 AM
🌇 Sunset: 09:24 PM
Map Overlays:

In Chepstow right now it is 20°C and sunny, feeling like 20°C. Humidity is 60% with winds around 30 km/h, and the UV index is 5 (moderate). Over the next few days, temperatures in Chepstow range from about 12°C to 33°C.

Hourly Forecast for Chepstow

12:00
Sunny
26°
1%
13:00
Sunny
27°
1%
14:00
Sunny
29°
1%
15:00
Sunny
29°
1%
16:00
Sunny
29°
1%
17:00
Sunny
29°
1%
18:00
Sunny
28°
1%
19:00
Sunny
27°
1%
20:00
Sunny
25°
1%
21:00
Sunny
22°
2%
22:00
Clear
20°
4%
23:00
Cloudy
18°
14%
00:00
Partly Cloudy
17°
10%
01:00
Clear
16°
11%
02:00
Clear
14°
13%
03:00
Partly Cloudy
14°
17%
04:00
Partly Cloudy
13°
22%
05:00
Cloudy
12°
27%
06:00
Cloudy
13°
26%
07:00
Partly Cloudy
15°
14%
08:00
Sunny
17°
7%
09:00
Sunny
20°
4%
10:00
Sunny
23°
2%
11:00
Sunny
26°
1%

14-Day Forecast for Chepstow

Mon, Jul 13
Sunny Sunny
29° / 12°
Tue, Jul 14
Sunny Sunny
33° / 12°
Wed, Jul 15
Sunny Sunny
33° / 15°
Thu, Jul 16
Partly Cloudy Partly Cloudy
31° / 15°
Fri, Jul 17
Patchy rain nearby Patchy rain nearby
29° / 15°
Sat, Jul 18
Patchy rain nearby Patchy rain nearby
28° / 14°
Sun, Jul 19
Sunny Sunny
30° / 13°
Mon, Jul 20
Sunny Sunny
32° / 12°
Tue, Jul 21
Sunny Sunny
33° / 14°
Wed, Jul 22
Sunny Sunny
22° / 13°
Thu, Jul 23
Sunny Sunny
23° / 11°
Fri, Jul 24
Partly Cloudy Partly Cloudy
21° / 12°
Sat, Jul 25
Partly Cloudy Partly Cloudy
22° / 10°
Sun, Jul 26
Patchy rain nearby Patchy rain nearby
22° / 14°

Additional Forecasts for Chepstow

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 103.0 μg/m³
O₃ (Ozone) 68.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.5 μg/m³
SO₂ (Sulphur Dioxide) 0.2 μg/m³
PM2.5 (Fine particles) 5.1 μg/m³
PM10 (Coarse particles) 8.7 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United Kingdom

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Best Time to Be Outside in Chepstow Today

The most comfortable window in Chepstow today looks like 21:00 to 21:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Chepstow

What is the temperature in Chepstow right now?

The current temperature in Chepstow is 20°C (68°F), sunny (feels like 20°C).

What's the weather like in Chepstow right now?

Conditions in Chepstow right now: Sunny, humidity 60%, wind 30 km/h ENE.

What is today's forecast for Chepstow?

Today in Chepstow: high 29°C, low 12°C, sunny. Chance of rain: 2%.

What is the 7-day weather forecast for Chepstow?

Daily highs and lows for Chepstow:

  • 2026-07-13: 29°C / 12°C
  • 2026-07-14: 33°C / 12°C
  • 2026-07-15: 33°C / 15°C
  • 2026-07-16: 31°C / 15°C
  • 2026-07-17: 29°C / 15°C
  • 2026-07-18: 28°C / 14°C
  • 2026-07-19: 30°C / 13°C
Is it going to rain in Chepstow today?

There is a 2% chance of rain in Chepstow today.

What is the wind speed in Chepstow right now?

Wind in Chepstow is currently 30 km/h (19 mph) from the ENE.

What is the UV index in Chepstow right now?

The UV index in Chepstow is currently 5.2 (moderate). Sun protection is recommended when the index is 3 or higher.

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