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Heathrow

  • Overcast 19 °C

    12 °C

  • Overcast 20 °C

    13 °C

  • Cloudy 23 °C

    13 °C

  • Cloudy 23 °C

    14 °C

  • Cloudy 23 °C

    13 °C

  • Cloudy 23 °C

    13 °C

  • Cloudy 23 °C

    14 °C

Wednesday (Wednesday 28 June 2017)
Now 2100 2200 2300
Cloudy Cloudy Overcast Overcast
Warnings
Temperature (°C) arrow down
16 ° 15 ° 15 ° 14 °
Show all detail Show all detail
Feels like temperature (°C) Expand
15 ° 14 ° 14 ° 13 °
Precipitation probability Expand
10% 10% 10% 10%
Wind direction, speed & gust (mph) Expand
N 10 17 NNW 10 17 NNW 9 15 NNW 9 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG
Humidity Expand
77% 78% 79% 80%
UV index Expand
1 1 0 0
Sunrise: 04:47 Sunset: 21:23 Moon phase: Waxing crescent Air pollution: 3
Thursday (Thursday 29 June 2017)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Overcast Overcast Overcast Cloudy Cloudy Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Overcast Cloudy Cloudy Cloudy Light shower day Light shower night Light shower night
Warnings
Temperature (°C) arrow down
14 ° 13 ° 13 ° 12 ° 12 ° 12 ° 12 ° 13 ° 14 ° 15 ° 16 ° 17 ° 17 ° 18 ° 18 ° 19 ° 19 ° 19 ° 19 ° 18 ° 18 ° 17 ° 17 ° 16 °
Show all detail Show all detail
Feels like temperature (°C) Expand
12 ° 12 ° 12 ° 11 ° 11 ° 11 ° 11 ° 12 ° 13 ° 14 ° 15 ° 15 ° 16 ° 17 ° 17 ° 17 ° 18 ° 17 ° 17 ° 17 ° 17 ° 17 ° 16 ° 16 °
Precipitation probability Expand
10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 10% 30% 30% 30%
Wind direction, speed & gust (mph) Expand
NNW 8 13 NW 7 12 NW 7 12 NW 7 11 NW 7 11 WNW 7 11 WNW 7 12 WNW 7 12 WNW 7 12 W 7 12 W 8 13 W 9 15 W 9 14 WSW 9 15 WSW 9 15 WSW 10 17 WSW 10 16 WSW 10 16 WSW 10 16 WSW 10 15 SW 9 14 SW 8 13 SW 7 12 SSW 7 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG G G G G G G G G G G G G G G G G G
Humidity Expand
81% 82% 82% 83% 83% 83% 83% 83% 81% 79% 76% 73% 70% 67% 66% 65% 65% 66% 67% 70% 71% 74% 77% 80%
UV index Expand
0 0 0 0 0 1 1 1 2 2 3 4 4 5 4 3 3 2 1 1 1 1 0 0
Sunrise: 04:48 Sunset: 21:23 Moon phase: Waxing crescent Air pollution: 3
Friday (Friday 30 June 2017)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Light shower day Light shower night
Warnings
Temperature (°C) arrow down
15 ° 15 ° 14 ° 15 ° 18 ° 21 ° 22 ° 20 ° 18 °
Show all detail Show all detail
Feels like temperature (°C) Expand
15 ° 15 ° 14 ° 15 ° 19 ° 21 ° 21 ° 19 ° 16 °
Precipitation probability Expand
<5% 10% <5% 10% 10% 10% 10% 50% 50%
Wind direction, speed & gust (mph) Expand
SSW 6 10 SSW 6 10 SSW 4 8 SSW 4 6 S 5 8 NNW 5 10 NW 7 14 NNW 11 19 N 11 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G VG G G
Humidity Expand
83% 85% 89% 87% 73% 60% 57% 67% 77%
UV index Expand
0 0 0 1 4 6 3 1 0
Sunrise: 04:48 Sunset: 21:22 Moon phase: Waxing crescent Air pollution: 2
Saturday (Saturday 1 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Light rain Light rain Light rain Cloudy Cloudy Sunny intervals Sunny day Clear night
Warnings
Temperature (°C) arrow down
15 ° 14 ° 14 ° 17 ° 19 ° 21 ° 21 ° 18 °
Show all detail Show all detail
Feels like temperature (°C) Expand
14 ° 12 ° 13 ° 15 ° 17 ° 19 ° 19 ° 17 °
Precipitation probability Expand
60% 50% 50% 10% <5% <5% <5% <5%
Wind direction, speed & gust (mph) Expand
N 9 18 NNW 10 20 NNW 10 20 NNW 12 24 NNW 12 24 NW 12 23 NW 11 20 W 10 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G VG VG VG VG
Humidity Expand
83% 86% 84% 76% 62% 54% 51% 60%
UV index Expand
0 0 1 4 6 3 1 0
Sunrise: 04:49 Sunset: 21:22 Moon phase: First quarter Air pollution: 3
Sunday (Sunday 2 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Clear night
Warnings
Temperature (°C) arrow down
16 ° 15 ° 16 ° 18 ° 21 ° 22 ° 21 ° 18 °
Show all detail Show all detail
Feels like temperature (°C) Expand
14 ° 13 ° 15 ° 16 ° 18 ° 19 ° 19 ° 17 °
Precipitation probability Expand
<5% 10% 10% 10% 10% <5% <5% <5%
Wind direction, speed & gust (mph) Expand
W 8 16 W 8 16 W 9 18 WNW 12 24 WNW 13 26 WNW 12 25 WNW 12 23 W 10 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G VG VG VG VG VG
Humidity Expand
73% 82% 86% 71% 59% 50% 50% 59%
UV index Expand
0 0 1 4 6 4 1 0
Sunrise: 04:49 Sunset: 21:22 Moon phase: First quarter Air pollution: 2
Monday (Monday 3 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Clear night Partly cloudy night Cloudy Sunny intervals Sunny intervals Cloudy Sunny intervals Partly cloudy night
Warnings
Temperature (°C) arrow down
16 ° 14 ° 15 ° 18 ° 20 ° 21 ° 21 ° 18 °
Show all detail Show all detail
Feels like temperature (°C) Expand
14 ° 13 ° 14 ° 17 ° 18 ° 19 ° 19 ° 16 °
Precipitation probability Expand
<5% <5% <5% <5% <5% 10% <5% <5%
Wind direction, speed & gust (mph) Expand
WNW 8 15 W 7 12 W 7 14 WSW 10 19 WSW 11 22 WSW 11 23 W 11 21 W 9 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
71% 78% 79% 68% 59% 54% 55% 65%
UV index Expand
0 0 1 4 6 3 1 0
Sunrise: 04:50 Sunset: 21:21 Moon phase: First quarter
Tuesday (Tuesday 4 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy Light shower night
Warnings
Temperature (°C) arrow down
15 ° 14 ° 15 ° 18 ° 21 ° 21 ° 21 ° 18 °
Show all detail Show all detail
Feels like temperature (°C) Expand
14 ° 13 ° 14 ° 17 ° 19 ° 20 ° 20 ° 18 °
Precipitation probability Expand
<5% 10% <5% 10% 10% 10% 10% 30%
Wind direction, speed & gust (mph) Expand
W 7 13 W 6 12 W 6 12 WSW 8 16 SW 9 19 WSW 9 19 WSW 9 18 WSW 8 14
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG G VG VG VG VG
Humidity Expand
76% 81% 83% 75% 64% 59% 59% 66%
UV index Expand
0 0 1 3 5 3 1 0
Sunrise: 04:51 Sunset: 21:21 Moon phase: First quarter

Issued at:

Forecast Summary

  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for London & South East England

Headline:

Cloudy, some parts staying dry.

This Evening and Tonight:

Staying rather cloudy overnight, perhaps with further patchy light rain at times, although there may be some short-lived clearer periods in the east. Winds light in most places. Minimum temperature 11 °C.

Thursday:

Continuing rather cloudy although there will also be some brighter periods, and these may trigger some heavy, possibly thundery showers. Winds mostly light. Maximum temperature 20 °C.

Outlook for Friday to Sunday:

Friday, scattered heavy showers, strengthening northerly winds, heavy rain later. Saturday, early rain then drier and brighter. Winds moderating. Sunday, predominantly dry with sunny spells. Breezy, becoming warmer.

Updated: 12:34 on Wed 28 Jun 2017 BST

UK forecast for the next 5 days

Headline:

Staying changeable with spells of rain, drier for the weekend.

This Evening and Tonight:

Rain across northern England and northern Wales will spread into eastern Scotland, where it will be windy. Some heavy rain also likely for southern/southwestern England. Elsewhere it will be drier; mild in the south, but chilly towards northwest Scotland.

Thursday:

Windy with some rain across northern and western parts, but this turning patchier for many. Drier towards the southeast but cloudy with isolated thundery showers possible. Cold in the northeast.

Outlook for Friday to Sunday:

Heavy showers in the southeast on Friday; breezy with rain across the north and west pushing southeastwards. Often dry over the weekend, some rain likely later Saturday clearing early Sunday

Updated: 15:07 on Wed 28 Jun 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Monday 3 Jul 2017 to Wednesday 12 Jul 2017:

Next week should get off to a dry start for much of the UK, though some rain may spread in from the southwest and there is a low risk of thundery outbreaks towards the southeast by mid-week. Thereafter there is some uncertainty but at the moment it looks set to turn more changeable, especially across northwestern parts where some wet and windy weather is likely. Towards the south and east it should be drier and brighter though there is still the risk of thundery rain at times here. Temperatures will remain generally around average for the time of year, but there is an increasing chance of a very warm spell, most likely towards the southeast.

UK Outlook for Thursday 13 Jul 2017 to Thursday 27 Jul 2017:

Further changeable weather is likely at first, especially in the north with some rain. In the south the drier and warmer spells are likely to become more prevalent, and these could well spread across the rest of the UK through much of July.

Updated: 15:07 on Wed 28 Jun 2017 BST

Location details

Heathrow

Location: 51.479, -0.449
Altitude: 25.0 m above mean sea level

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