London Heathrow Airport - Weather warnings issued

14-day forecast

Forecast - London Heathrow Airport

Partly cloudy and light windsLight rain showers and light windsLight rain showers and a gentle breezeLight rain showers and light windsLight cloud and a gentle breezeDrizzle and light windsLight rain showers and a gentle breezeLight cloud and a gentle breezeDrizzle and a gentle breezeLight rain and a gentle breezeDrizzle and a moderate breezeLight rain and a gentle breezeThundery showers and a gentle breezeLight rain and a gentle breeze

Environmental Summary

Sunrise Sunset

Sunrise05:35Sunset20:24
PollenLowUVLowPollutionModerate

Sunrise Sunset

Sunrise05:33Sunset20:26
PollenLowUVHighPollutionModerate

Sunrise Sunset

Sunrise05:31Sunset20:28
PollenLowUVModeratePollutionModerate

Sunrise Sunset

Sunrise05:29Sunset20:29
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise05:27Sunset20:31
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise05:25Sunset20:32
UVLow

Sunrise Sunset

Sunrise05:24Sunset20:34
UVModerate

Sunrise Sunset

Sunrise05:22Sunset20:36
UVModerate

Sunrise Sunset

Sunrise05:20Sunset20:37
UVModerate

Sunrise Sunset

Sunrise05:19Sunset20:39
UVLow

Sunrise Sunset

Sunrise05:17Sunset20:40
UVModerate

Sunrise Sunset

Sunrise05:15Sunset20:42
UVModerate

Sunrise Sunset

Sunrise05:14Sunset20:43
UVModerate

Sunrise Sunset

Sunrise05:12Sunset20:45
UVModerate

Hour by hour forecast

Last updated
Last updated

Environmental Summary

Sunrise Sunset

Sunrise05:35Sunset20:24
PollenLowUVLowPollutionModerate

Sunrise Sunset

Sunrise05:33Sunset20:26
PollenLowUVHighPollutionModerate

Sunrise Sunset

Sunrise05:31Sunset20:28
PollenLowUVModeratePollutionModerate

Sunrise Sunset

Sunrise05:29Sunset20:29
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise05:27Sunset20:31
PollenLowUVModeratePollutionLow

Sunrise Sunset

Sunrise05:25Sunset20:32
UVLow

Sunrise Sunset

Sunrise05:24Sunset20:34
UVModerate

Sunrise Sunset

Sunrise05:22Sunset20:36
UVModerate

Sunrise Sunset

Sunrise05:20Sunset20:37
UVModerate

Sunrise Sunset

Sunrise05:19Sunset20:39
UVLow

Sunrise Sunset

Sunrise05:17Sunset20:40
UVModerate

Sunrise Sunset

Sunrise05:15Sunset20:42
UVModerate

Sunrise Sunset

Sunrise05:14Sunset20:43
UVModerate

Sunrise Sunset

Sunrise05:12Sunset20:45
UVModerate
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Forecast for London

Latest forecast from BBC London

  • Last updated
    6 hours ago
  • Updated Monday to Friday only

Latest forecast for London

Last updated 18 minutes ago

Tonight

Clear skies will develop again overnight with only a few isolated patches of cloud remaining. It will stay mild and settled under light winds.

Sunday

Tomorrow morning will see plenty of sunshine and some patches of cloud around. Thicker cloud will gradually sweep north-eastwards in the afternoon bringing spells of heavy rain by the evening.

Outlook for Monday to Wednesday

Sunday looks to see variable cloud and some patchy rain to start, clearing later leaving more sunny spells. On Monday, there should be a mixture of sunny spells, some patchy cloud, and a few showers developing in spots. Sunny spells and variable cloud on Tuesday, and it should be largely dry. Trending cooler.

Observations for London/Heathrow Airport

Observed at, 01:00 BST Saturday 2 May
Clear Sky
  • Humidity: 81%,
  • Visibility: Very Good,
  • Pressure: 1019 millibars, Falling,
Observation station: London/Heathrow Airport (51.483° North, 0.450° West)

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All times are British Summer Time (Europe/London, GMT+1) unless otherwise stated.