London weather — 10-day forecast

Temperature, rain, wind and feels-like in London, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 07:00 · NOAA HRRR model

1 °C

Clear sky

Feels like -2 °C

6.8 km/hforce 1

Next 12 h

  • 071°
  • 07:41Sunrise
  • 081°
  • 093°
  • 104°
  • 116°
  • 127°
  • 138°
  • 149°
  • 159°
  • 1610°
  • 1710°
  • 189°
  • 18:39Sunset
  • 197°

↓ 1°08:00↑ 10°16:00

Humidity
87 %
Dew point
-1 °C
Gusts
20.9 km/h
Clouds
0 %
Pressure
1,027 hPa ↑

Grid point 1.3 km away · 3.0 km grid · elevation 257 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 08:00
22
Fair

Index set by Ozone

Ozone
55.0µg/m³
PM2.5
2.8µg/m³
PM10
3.2µg/m³
Nitrogen dioxide
1.2µg/m³
Sulphur dioxide
0.3µg/m³
Carbon monoxide
126.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

1° → 18°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Clear sky

    10°

    1°

  • Sun

    Clear sky

    15°

    2°

  • Mon

    Clear sky

    17°

    5°

  • Tue

    Mainly clear

    16°

    5°

  • Wed

    Mainly clear

    16°

    6°

  • Thu

    Mainly clear

    15°

    7°

  • Fri

    Clear sky

    15°

    7°

  • Sat

    Clear sky

    13°

    5°

  • Sun

    Mainly clear

    17°

    4°

  • Mon

    Clear sky

    18°

    8°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV4moderate
Sunrise
07:41
Daylight
10 h 58
Sunset
18:39

Radiation · 15.0 MJ/m²

Today in London the mean temperature will be 5.2 °C — -4.4 °C against the normal for 17 October, measured from 1940 to 2026. (1,290 obs.)

London climate — normals and trends →