White: deep frost at -12°C or below. Gray: frost below 0°C. Blue: cold from 0°C to 18°C. Green: comfortable from 18°C to 27°C. Orange: hot from 27°C to 32°C. Red: extreme heat above 32°C.
WEATHER
London
Waiting for forecast
NEXT 10 DAYS
Temperature, clouds and precipitation
FORECAST LEGEND
How to read this forecast
The shaded area shows how different the weather feels: blue below means it feels colder, while orange above means it feels warmer. The colored line is measured temperature and serves as the reference.
Yellow glow is exposed sunlight and fades as cloud cover grows. The gray band becomes larger with more cloud. A moon marks nighttime.
rain, snow, hail. Symbol size shows the amount. Opacity shows probability.
Lightning appears on the temperature chart. A larger, brighter bolt means a more probable and stronger storm.
The streams use one color. Calm conditions are nearly straight and faded. As wind strengthens, the parallel bands become thicker, spread farther apart, and form waves with increasing amplitude; their ends taper as the wind rises or fades. A narrowing vertical funnel marks an explicitly forecast tornado. Optional arrows show direction together with speed in km/h.
DAILY OUTLOOK - 10 DAYS