Close window
Weather warnings may have been issued

Colnbrook

  • Sleet shower 2 °C -4 °C
  • Sunny day 2 °C -1 °C
  • Cloudy 8 °C 3 °C
  • Cloudy 6 °C 1 °C
  • Sunny day 5 °C 1 °C
  • Sunny day 5 °C 0 °C
  • Cloudy 6 °C 2 °C
Now 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Heavy snow Sleet shower Sleet shower Sleet shower Sleet shower Sleet shower Sleet shower Sleet shower Overcast Overcast Cloudy Cloudy Partly cloudy night Partly cloudy night Clear night Clear night Clear night Clear night
80% 50% 50% 70% 70% 70% 60% 60% 20% 20% 10% 10% <5% <5% <5% <5% <5% <5%
Temperature (°C)
1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 1 ° 2 ° 2 ° 2 ° 1 ° 1 ° 1 ° 0 ° 0 ° -1 ° -1 °
Show detail Show detail
Feels like temperature (°C) Expand
-5 ° -5 ° -5 ° -5 ° -5 ° -5 ° -4 ° -5 ° -4 ° -4 ° -4 ° -4 ° -4 ° -5 ° -5 ° -5 ° -6 ° -6 °
Wind direction, speed & gust (mph) Expand
NNE 14 30 NE 17 33 NNE 17 32 NNE 17 33 NNE 17 33 NNE 16 32 N 17 32 N 17 34 N 15 30 N 15 31 NNW 15 31 NNW 15 30 NNW 14 30 NNW 13 29 NNW 12 27 NW 11 25 NW 10 23 NW 9 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VP P P VP P P M P G G G G G G G G G G
Humidity Expand
100% 97% 99% 99% 98% 98% 96% 96% 89% 87% 86% 85% 85% 83% 82% 81% 80% 81%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 07:57 Sunset: 15:53 Moon phase: Third quarter Air pollution: 2
00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Clear night Clear night Clear night Clear night Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Partly cloudy night Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Light rain
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 10% 10% 50%
Temperature (°C)
-2 ° -2 ° -3 ° -3 ° -3 ° -3 ° -4 ° -4 ° -3 ° -2 ° -1 ° 0 ° 1 ° 2 ° 2 ° 1 ° 0 ° 0 ° 0 ° 0 ° 0 ° 1 ° 2 ° 3 °
Show detail Show detail
Feels like temperature (°C) Expand
-6 ° -7 ° -7 ° -7 ° -7 ° -7 ° -7 ° -7 ° -7 ° -5 ° -4 ° -2 ° -1 ° -1 ° 0 ° -1 ° -2 ° -2 ° -3 ° -2 ° -2 ° -1 ° -1 ° -1 °
Wind direction, speed & gust (mph) Expand
WNW 8 19 WNW 8 19 WNW 6 16 W 6 15 W 6 15 W 5 13 W 4 11 W 5 11 W 5 12 W 4 10 W 5 10 W 4 8 WSW 4 8 WSW 5 8 WSW 4 8 SW 4 10 SW 4 11 SW 4 11 SSW 4 11 S 4 11 S 4 12 S 4 13 S 6 15 SSW 7 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G G G G G G G G G G M M M M M M M M G
Humidity Expand
80% 80% 83% 85% 86% 87% 89% 89% 90% 89% 87% 86% 85% 84% 85% 89% 91% 93% 94% 95% 94% 94% 92% 89%
UV index Expand
1 1 1 1 1 1 1
Sunrise: 07:58 Sunset: 15:53 Moon phase: Third quarter Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Light rain Heavy rain Light shower night Cloudy Cloudy Light rain Heavy shower night Partly cloudy night
60% 80% 50% 20% 20% 60% 60% 10%
Temperature (°C)
3 ° 6 ° 6 ° 5 ° 7 ° 7 ° 6 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
0 ° 3 ° 3 ° 3 ° 4 ° 4 ° 2 ° 0 °
Wind direction, speed & gust (mph) Expand
S 7 18 SSW 11 23 WSW 10 20 WSW 9 17 SW 11 21 SW 12 23 W 12 23 WSW 12 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G G G VG VG
Humidity Expand
91% 95% 94% 92% 90% 88% 87% 85%
UV index Expand
1 1 1
Sunrise: 07:59 Sunset: 15:53 Moon phase: Third quarter Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Clear night Clear night Cloudy Cloudy Sunny intervals Partly cloudy night Cloudy
20% 10% 10% 10% 10% <5% <5% 10%
Temperature (°C)
4 ° 4 ° 4 ° 4 ° 5 ° 5 ° 3 ° 3 °
Show detail Show detail
Feels like temperature (°C) Expand
0 ° 0 ° -1 ° -1 ° 1 ° 2 ° 0 ° -1 °
Wind direction, speed & gust (mph) Expand
WSW 14 29 WSW 15 30 WSW 13 25 WSW 12 24 WSW 12 24 WSW 10 20 WSW 9 17 WSW 8 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G VG VG VG VG VG VG G
Humidity Expand
83% 79% 81% 83% 79% 78% 86% 89%
UV index Expand
1 1 1
Sunrise: 08:00 Sunset: 15:53 Moon phase: Waning crescent Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Cloudy Cloudy Cloudy Sunny intervals Sunny day Sunny day Clear night Clear night
10% 10% 10% 10% <5% <5% <5% <5%
Temperature (°C)
2 ° 2 ° 2 ° 1 ° 4 ° 4 ° 3 ° 2 °
Show detail Show detail
Feels like temperature (°C) Expand
-1 ° -1 ° -2 ° -2 ° 0 ° 1 ° -1 ° -2 °
Wind direction, speed & gust (mph) Expand
SW 6 12 NW 7 13 NW 8 14 NW 8 16 NW 10 20 NW 10 21 NW 11 21 NW 10 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG VG VG VG VG
Humidity Expand
90% 91% 92% 92% 82% 79% 83% 85%
UV index Expand
1 1 1
Sunrise: 08:01 Sunset: 15:53 Moon phase: Waning crescent Air pollution: 2
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Clear night Clear night Clear night Sunny day Sunny day Sunny day Clear night Clear night
<5% <5% <5% <5% <5% <5% <5% <5%
Temperature (°C)
2 ° 1 ° 1 ° 1 ° 4 ° 4 ° 3 ° 2 °
Show detail Show detail
Feels like temperature (°C) Expand
-2 ° -3 ° -3 ° -3 ° 0 ° 1 ° -1 ° -2 °
Wind direction, speed & gust (mph) Expand
NW 10 20 NW 9 19 NW 9 18 WNW 8 16 WNW 9 18 WNW 9 17 WNW 8 15 WNW 7 13
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
86% 87% 88% 88% 78% 76% 86% 90%
UV index Expand
1 1 1
Sunrise: 08:02 Sunset: 15:53 Moon phase: Waning crescent
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
Clear night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
<5% 10% 10% 10% 10% 10% 10% 10%
Temperature (°C)
1 ° 1 ° 1 ° 2 ° 5 ° 5 ° 5 ° 4 °
Show detail Show detail
Feels like temperature (°C) Expand
-2 ° -2 ° -2 ° 0 ° 2 ° 2 ° 2 ° 1 °
Wind direction, speed & gust (mph) Expand
W 6 12 W 6 11 WSW 6 11 WSW 6 12 SW 7 14 SW 8 16 SW 9 16 SW 9 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G G G VG VG VG VG
Humidity Expand
92% 92% 93% 92% 87% 87% 90% 90%
UV index Expand
1 1 1
Sunrise: 08:03 Sunset: 15:54 Moon phase: New

Issued at:

Forecast Summary

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

London & South East England

Headline:

Outbreaks of rain, sleet or snow. Strong winds.

Today:

Generally cloudy with a mixture of rain, sleet and snow, along with strong winds, perhaps reaching gale force along Channel coasts. Cold with icy patches in the north through the morning. Becoming drier in the west later. Maximum temperature 5 °C.

Tonight:

Skies clearing from the west with winds easing. Temperatures will fall sharply to give an overnight frost. Some wintry showers may affect the east coast through the early hours. Minimum temperature -4 °C.

Tuesday:

A frosty start, then a largely dry, fine, but cold day with bright or sunny spells. Cloud pushing into the west later. Maximum temperature 5 °C.

Outlook for Wednesday to Friday:

Less cold Wednesday, but windy with outbreaks of rain. Strong winds, coastal gales and occasionally heavy showers on Thursday. Mainly dry but breezy Friday with some brighter spells.

Updated: 01:44 on Mon 11 Dec 2017 GMT

UK forecast for the next 5 days

Headline:

Staying very cold with rain and snow across southeastern areas.

Today:

Light snow will affect some central and southern areas at first. Wintry showers across northwestern parts. Largely fine elsewhere. Rain will spread into southern areas, possibly bringing some sleet or snow, accumulating on some hills. Windy in far south. Cold.

Tonight:

Rain and snow will clear southeastern areas with winds easing. Wintry showers easing for most. Risk of a few freezing fog patches. A severe frost for many.

Tuesday:

A largely fine morning with sunshine, with only isolated wintry showers across some western coasts. Through the afternoon, thickening cloud will bring rain and hill snow across western areas. Cold.

Outlook for Wednesday to Friday:

Less cold and windier on Wednesday with rain or showers. Sunshine and showers thereafter, with showers mainly affecting windward coasts, wintry in places. Feeling chilly in the brisk wind.

Updated: 01:31 on Mon 11 Dec 2017 GMT

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 15 Dec 2017 to Sunday 24 Dec 2017:

A cool northerly will bring a mixture of sunshine and showers at the start of this period. Eastern areas may see some more persistent rain at first, but otherwise showers are expected, with the most frequent showers in the north and west where they may be heavy, and with some snow falling over some northern hills. Generally it will feel cold, with overnight frosts and some icy patches. Into the following week bands of rain and hill snow interspersed by drier interludes are likely. It will often be windy with gales possible in exposed parts of the north and west. Milder conditions are then likely to return as we approach Christmas, with some wet and windy weather at times, especially in the north and west.

UK Outlook for Monday 25 Dec 2017 to Monday 8 Jan 2018:

During the Christmas period we are likely to see a transition from spells of wet and windy weather moving across the UK, towards more generally benign weather becoming established. This is likely to bring a mixture of colder, drier conditions and shorter lived milder, wetter and windier interludes. Snow is likely at times, especially in more northern and central parts of the UK. Temperatures will probably be below average overall.

Updated: 01:31 on Mon 11 Dec 2017 GMT

Follow us on

Facebook, Twitter, YouTube, Instagram, Snapchat, or LinkedIn Facebook Follow @metoffice on Twitter YouTube Instagram Snapchat LinkedIn