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Weather in Chelsea, United Kingdom 🇬🇧

Current Weather in Chelsea

Overcast
20°C
Feels like 18°C. Overcast.
🌬️ 10 km/h WSW
💧 51% Humidity
🧭 1020 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 9°C
🌅 Sunrise: 06:13 AM
🌇 Sunset: 07:47 PM
Map Overlays:

As of now, Chelsea is 20°C and overcast, feeling like 18°C. The air is at 51% humidity and winds are about 10 km/h, and the UV index is 0 (low). Across the coming days, Chelsea should see roughly 13°C to 26°C.

Hourly Forecast for Chelsea

21:00
Overcast
19°
13%
22:00
Overcast
18°
13%
23:00
Cloudy
18°
12%
00:00
Overcast
17°
15%
01:00
Overcast
17°
17%
02:00
Overcast
16°
18%
03:00
Overcast
16°
19%
04:00
Overcast
16°
20%
05:00
Overcast
15°
21%
06:00
Overcast
15°
21%
07:00
Overcast
15°
21%
08:00
Overcast
16°
21%
09:00
Overcast
17°
18%
10:00
Cloudy
18°
13%
11:00
Overcast
19°
15%
12:00
Cloudy
18°
11%
13:00
Overcast
20°
12%
14:00
Overcast
21°
12%
15:00
Patchy rain nearby
21°
13%
16:00
Overcast
20°
14%
17:00
Overcast
21°
13%
18:00
Overcast
21°
14%
19:00
Cloudy
19°
13%
20:00
Partly Cloudy
18°
12%

14-Day Forecast for Chelsea

Tue, Sep 01
Overcast Overcast
23° / 13°
Wed, Sep 02
Overcast Overcast
21° / 15°
Thu, Sep 03
Patchy rain nearby Patchy rain nearby
26° / 17°
Fri, Sep 04
Light rain shower Light rain shower
23° / 15°
Sat, Sep 05
Sunny Sunny
21° / 13°
Sun, Sep 06
Overcast Overcast
24° / 14°
Mon, Sep 07
Sunny Sunny
28° / 17°
Tue, Sep 08
Overcast Overcast
22° / 16°
Wed, Sep 09
Partly Cloudy Partly Cloudy
20° / 13°
Thu, Sep 10
Sunny Sunny
17° / 12°
Fri, Sep 11
Sunny Sunny
18° / 11°
Sat, Sep 12
Sunny Sunny
21° / 11°
Sun, Sep 13
Sunny Sunny
22° / 12°
Mon, Sep 14
Overcast Overcast
21° / 13°

Additional Forecasts for Chelsea

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 188.0 μg/m³
O₃ (Ozone) 50.0 μg/m³
NO₂ (Nitrogen Dioxide) 27.2 μg/m³
SO₂ (Sulphur Dioxide) 1.3 μg/m³
PM2.5 (Fine particles) 5.2 μg/m³
PM10 (Coarse particles) 9.5 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United Kingdom

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Weather in United Kingdom ›

Best Time to Be Outside in Chelsea Tomorrow

There is no good daylight window left in Chelsea today. Tomorrow, the most comfortable window looks like 12:00 to 15:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Chelsea

What is the temperature in Chelsea right now?

It is currently 20°C (67°F) in Chelsea, overcast (feels like 18°C).

What's the weather like in Chelsea right now?

Right now Chelsea has Overcast, humidity 51%, wind 10 km/h WSW.

What is today's forecast for Chelsea?

Today in Chelsea: high 23°C, low 13°C, overcast. Chance of rain: 7%.

What is the 7-day weather forecast for Chelsea?

Daily highs and lows for Chelsea:

  • 2026-09-01: 23°C / 13°C
  • 2026-09-02: 21°C / 15°C
  • 2026-09-03: 26°C / 17°C
  • 2026-09-04: 23°C / 15°C
  • 2026-09-05: 21°C / 13°C
  • 2026-09-06: 24°C / 14°C
  • 2026-09-07: 28°C / 17°C
Is it going to rain in Chelsea today?

There is a 7% chance of rain in Chelsea today.

What is the wind speed in Chelsea right now?

Wind in Chelsea is currently 10 km/h (6 mph) from the WSW.

What is the UV index in Chelsea right now?

The UV index in Chelsea is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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