10-Day Weather Forecast, Heathrow
partly cloudy and small chance of slight rain
almost clear and no rain
broken clouds and chance of slight rain
overcast and heavy rain
overcast and heavy rain
broken clouds and rain
almost clear and no rain
overcast and no rain
broken clouds and rain
partly cloudy and rain
See the 10-day forecast for popular European destinations
Europe ForecastWeather for today Sunday 19 May
For Sunday the predicted weather in Heathrow is partly cloudy with small chance of slight rain reaching up to 0.2 mm. The maximum temperature is a pleasant 21°C, while the minimum temperature is a cold 9°C.
Weather for tomorrow Monday 20 May
For Monday the forecast for Heathrow is almost clear with no rain. The maximum predicted temperature is a pleasant 20°C, while the minimum temperature is a cold 10°C.
Get more details in the extended 10 day forecast. Check out our May climate page to see if the current temperatures in Heathrow is typical for this time of year.