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Heathrow

Heathrow last 24 hours Share this forecast
  • Sat Saturday
    29°C 18°C
    Sunny day
  • Sun Sunday
    26°C 15°C
    Cloudy
  • Mon Monday
    24°C 15°C
    Sunny intervals
  • Tue Tuesday
    26°C 15°C
    Sunny intervals
  • Wed Wednesday
    24°C 15°C
    Cloudy
Saturday
1500 1600 1700 1800 1900 2000 2100 2200 2300
Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Partly cloudy night Clear night Partly cloudy night
28 28 28 28 28 27 25 24 23
Feels like temperature (°C) arrow down
28 28 28 28 27 26 25 24 23
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
N 6 8 NNW 6 9 NNW 7 10 NW 7 10 NW 7 11 NW 7 12 NW 7 14 NW 6 13 WNW 5 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG G G G
Humidity arrow down
41% 41% 41% 40% 41% 44% 50% 54% 58%
UV index arrow down
6 6 4 3 1 1 0 0 0
Sunrise: 05:17 Sunset: 20:59 Moon phase: New 3 Daily air quality index*
Sunday
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Clear night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Cloudy Sunny intervals Sunny intervals Sunny intervals Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Partly cloudy night Cloudy
22 21 21 20 19 19 18 19 19 20 21 22 23 23 24 24 24 24 24 23 22 21 20 19
Feels like temperature (°C) arrow down
22 21 20 20 19 19 18 18 18 19 19 20 21 22 22 23 23 22 22 21 20 19 18 18
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% 10% <5% 10% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
W 6 13 W 6 14 W 6 14 WNW 6 14 NW 7 15 NW 7 13 NW 6 11 NW 7 13 NW 8 15 NW 9 15 NW 8 15 NW 9 16 NW 9 16 NW 8 17 WNW 9 17 WNW 9 17 WNW 9 18 WNW 9 18 WNW 9 18 WNW 9 19 WNW 10 20 WNW 9 19 WNW 8 18 NW 7 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G G VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG
Humidity arrow down
59% 63% 66% 70% 70% 74% 78% 81% 78% 73% 68% 61% 55% 51% 47% 44% 42% 41% 42% 43% 46% 51% 56% 59%
UV index arrow down
0 0 0 0 0 0 1 1 1 1 2 3 5 6 6 6 6 4 3 1 1 0 0 0
Sunrise: 05:18 Sunset: 20:58 Moon phase: New 3 Daily air quality index*
Monday
0000 0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Clear night
19 18 16 16 19 22 23 22 20
Feels like temperature (°C) arrow down
18 17 16 16 18 21 22 21 20
Precipitation probability arrow down
<5% <5% <5% <5% <5% 10% 10% 10% <5%
Wind direction, speed & gust (mph) arrow down
NNW 6 14 NNW 6 12 NNW 5 11 NNW 6 12 N 7 16 NNE 7 18 NNE 8 17 NE 9 18 NNE 6 12
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG VG
Humidity arrow down
62% 64% 72% 76% 64% 54% 49% 52% 57%
UV index arrow down
0 0 0 1 2 6 5 1 0
Sunrise: 05:19 Sunset: 20:56 Moon phase: New 2 Daily air quality index*
Tuesday
0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Sunny day Sunny day Sunny intervals Cloudy Cloudy Partly cloudy night
18 16 16 20 24 25 24 21
Feels like temperature (°C) arrow down
18 17 16 20 23 23 22 20
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
NNE 5 8 N 4 7 NNW 5 9 NW 8 14 NW 9 19 NW 10 21 NW 10 21 NW 9 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG
Humidity arrow down
68% 76% 80% 66% 49% 47% 52% 61%
UV index arrow down
0 0 1 2 7 6 1 0
Sunrise: 05:21 Sunset: 20:55 Moon phase: Waxing crescent 3 Daily air quality index*
Wednesday
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Partly cloudy night Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Partly cloudy night
18 16 16 19 22 23 23 20
Feels like temperature (°C) arrow down
17 15 15 17 20 21 20 19
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
NW 8 17 NW 7 14 NW 7 13 NW 8 17 WNW 9 20 WNW 9 21 WNW 9 19 W 7 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG
Humidity arrow down
68% 71% 76% 67% 54% 46% 46% 54%
UV index arrow down
0 0 1 2 5 5 1 0
Sunrise: 05:22 Sunset: 20:53 Moon phase: Waxing crescent 2 Daily air quality index*
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Issued at: 1500 on Sat 26 Jul 2014

* Daily index representing the background and regional air quality for a chosen location. Air pollution levels close to roads in urban areas may be higher. For more information please visit our Daily Air Quality Index page.

Forecast Summary

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

Regional forecast for London & South East England

Showers overnight. Mainly dry Sunday with sunshine, but showers later.

This Evening and Tonight:

Any isolated showers will die away leaving a dry and warm evening. A narrow band of showery rain will move west to east later in the night, particularly for northern counties where some may be heavy. Minimum Temperature 17C.

Sunday:

Any rain clearing eastwards initially leaving a mostly dry and warm day with sunny spells, and becoming a little less humid. Scattered heavy showers possibly developing again in the east. Maximum Temperature 26C.

Outlook for Monday to Wednesday:

Monday, warm with sunny spells then a few showers developing later, locally heavy and thundery. Tuesday and Wednesday, breezy and mostly dry with sunny spells but with isolated showers.

Issued at: 1700 on Sat 26 Jul 2014

UK forecast for the next 5 days

Feeling cooler on Sunday, with scattered showers.

This Evening and Tonight:

Dry for many with evening showers in the south easing. Showery, sometimes heavy rain in northwestern areas will move eastwards overnight, also spreading into the Midlands and East Anglia later. Further heavy rain will move into Northern Ireland later.

Sunday:

Showers or some longer spells of rain in northern and some central areas. Drier, with the best of the sunshine in the south. Cooler, but still warm in the southeast.

Outlook for Monday to Wednesday:

Sunshine and showers on Monday, with a risk of thunder in the south. From Tuesday, rain in the northwest, elsewhere mainly dry with sunny spells and isolated showers.

Issued at: 1700 on Sat 26 Jul 2014

Outlook for the UK over the next 6-30 days

UK Outlook for Thursday 31 Jul 2014 to Saturday 9 Aug 2014:

Heavy showers in northern parts of the UK on Thursday, although with sunny spells too. Southern parts are likely to start drier, although the start of August looks likely to bring a transition towards less settled conditions across the UK, as rain or showers in the north spread south on Friday. Over the weekend and into the following week, it is likely to remain unsettled with showers or longer spells of rain and rather windy conditions affecting all areas at times. However, temperatures should be around normal for the time of year, and perhaps on the warm side in the south. There are indications that drier, sunnier periods may become more prevalent in the south later in the period.

UK Outlook for Sunday 10 Aug 2014 to Sunday 24 Aug 2014:

There is greater than average uncertainty concerning the weather through this period. Currently, generally unsettled conditions are likely to continue through the start of this period in the north with cloudy spells and sporadic outbreaks of rain, while the best of the drier, brighter conditions will be in the south and east. Temperatures should remain above average for southeastern parts, but near normal elsewhere.

Issued at: 1700 on Sat 26 Jul 2014

Weather Map

Sat 1500

View weather map for Heathrow

Heathrow Sunny day 51.479 -0.449
Reading Sunny day 51.4523 -0.9724
Milton Keynes Sunny intervals 52.0382 -0.7555
Rochester Light shower day 51.3875 0.5084
Brighton Sunny intervals 50.822 -0.1356
Banbury Sunny day 52.0625 -1.3383
Cambridge Sunny intervals 52.2075 0.124
Southampton Sunny intervals 50.9093 -1.403
Swindon Sunny day 51.5556 -1.7784
Peterborough Cloudy 52.569 -0.2388
Ipswich Sunny intervals 52.0563 1.1499
Dover Sunny day 51.1259 1.3179
Birmingham Sunny day 52.4859 -1.889
Yeovil Sunny day 50.9416 -2.632
Hereford Sunny day 52.056 -2.7146
Boston Sunny intervals 52.9786 -0.0249
Nottingham Sunny day 52.9545 -1.1565
Norwich Sunny day 52.6305 1.2991
Cardiff Sunny day 51.4812 -3.1778
Lincoln Sunny intervals 53.2304 -0.539

Location Details

Heathrow

Location: 51.479, -0.449

Altitude: 25m above mean sea level