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Letchworth

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Letchworth last 24 hours
  • Mon Monday 30th
    9°C 7°C
    Cloudy
  • Tue Tuesday 31st
    10°C 3°C
    Sunny intervals
  • Wed Wednesday 1st
    9°C 3°C
    Cloudy
  • Thu Thursday 2nd
    8°C 5°C
    Light rain
  • Fri Friday 3rd
    10°C 4°C
    Light rain
Monday (30 March 2015)
0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Clear night Clear night Cloudy Cloudy Sunny day Sunny day Sunny day Sunny day Sunny intervals Cloudy Cloudy Cloudy Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain
Temperature (°C)
5 5 5 5 5 6 7 8 8 9 9 8 7 7 7 8 9 10 10
Feels like temperature (°C) arrow down
0 0 0 1 1 2 3 4 5 5 5 3 3 3 3 4 6 6 6
Precipitation probability arrow down
<5% <5% 10% <5% <5% <5% <5% <5% <5% 10% 10% 10% 50% 60% 90% 90% 90% 80% 60%
Wind direction, speed & gust (mph) arrow down
W 17 28 W 15 27 W 16 28 WNW 15 26 WNW 16 27 WNW 14 24 WNW 14 23 W 13 22 WSW 14 24 WSW 15 25 WSW 16 27 WSW 18 31 SW 15 26 SSW 17 30 SSW 19 34 SW 19 34 SW 19 35 WSW 21 38 WSW 23 42
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG E E E E E VG VG G G G M G VG VG
Humidity arrow down
77% 78% 77% 75% 66% 58% 51% 49% 47% 50% 54% 67% 77% 85% 90% 93% 93% 93% 92%
UV index arrow down
0 0 1 1 1 2 2 2 3 2 1 1 1 1 1 0 0 0 0
Sunrise: 06:40 Sunset: 19:30 Moon phase: Waxing gibbous 3 Daily air quality index:3
Tuesday (31 March 2015)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Light rain Cloudy Cloudy Partly cloudy night Clear night Partly cloudy night Cloudy Cloudy Light rain Cloudy Sunny intervals Sunny day Cloudy Sunny intervals Sunny intervals Light shower day Sunny intervals Light shower day Sunny day Sunny day Clear night Clear night Clear night Clear night
Temperature (°C)
10 10 10 10 9 8 8 8 8 8 8 9 9 9 9 9 9 8 8 7 6 6 5 5
Feels like temperature (°C) arrow down
6 6 6 6 5 4 3 3 3 3 3 4 4 5 5 5 4 3 3 3 2 1 0 0
Precipitation probability arrow down
50% 10% 20% 10% 10% 10% 10% 10% 50% 10% 10% 10% 10% 10% 10% 30% 10% 30% 10% 10% 10% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
WSW 25 46 WSW 26 48 WSW 27 49 W 26 46 W 26 47 W 25 46 W 25 45 W 24 44 WNW 24 44 WNW 24 44 WNW 25 46 WNW 25 48 WNW 25 48 WNW 25 48 WNW 26 50 WNW 26 50 WNW 25 50 WNW 23 43 WNW 22 42 WNW 20 37 W 19 36 W 19 35 W 18 35 W 18 34
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG E E E E VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG
Humidity arrow down
90% 88% 84% 79% 71% 69% 68% 69% 70% 71% 64% 56% 54% 51% 50% 49% 49% 52% 50% 52% 58% 62% 63% 65%
UV index arrow down
0 0 0 0 0 0 0 1 1 1 1 2 3 3 3 2 1 1 1 1 0 0 0 0
Sunrise: 06:38 Sunset: 19:31 Moon phase: Waxing gibbous 3 Daily air quality index:3
Wednesday (01 April 2015)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Partly cloudy night Clear night Sunny intervals Cloudy Cloudy Sunny intervals Sunny intervals Clear night
Temperature (°C)
5 4 3 3 6 8 8 7 5
Feels like temperature (°C) arrow down
-1 -1 -2 -2 1 4 4 3 1
Precipitation probability arrow down
<5% <5% <5% <5% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
W 18 34 W 18 36 W 18 35 W 17 33 WNW 21 43 WNW 21 43 WNW 20 39 WNW 16 30 W 13 22
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
66% 69% 69% 71% 62% 50% 50% 57% 72%
UV index arrow down
0 0 0 1 2 3 1 1 0
Sunrise: 06:36 Sunset: 19:33 Moon phase: Waxing gibbous 3 Daily air quality index:3
Thursday (02 April 2015)
0100 0400 0700 1000 1300 1600 1900 2200
Clear night Cloudy Cloudy Light rain Overcast Light rain Light rain Overcast
Temperature (°C)
4 4 4 5 7 7 7 7
Feels like temperature (°C) arrow down
0 0 0 2 4 5 4 4
Precipitation probability arrow down
10% 10% 10% 40% 20% 50% 50% 20%
Wind direction, speed & gust (mph) arrow down
W 12 21 W 11 19 W 9 16 W 10 18 W 9 18 WSW 9 17 SW 8 16 SSW 8 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG G G G G M M
Humidity arrow down
79% 85% 87% 83% 78% 83% 88% 92%
UV index arrow down
0 0 1 2 2 1 1 0
Sunrise: 06:33 Sunset: 19:35 Moon phase: Waxing gibbous 2 Daily air quality index:2
Friday (03 April 2015)
0100 0400 0700 1000 1300 1600 1900 2200
Overcast Light rain Light rain Light shower day Cloudy Light rain Cloudy Cloudy
Temperature (°C)
7 7 7 8 9 9 8 6
Feels like temperature (°C) arrow down
4 4 4 4 5 5 4 3
Precipitation probability arrow down
50% 50% 50% 50% 40% 40% 20% 30%
Wind direction, speed & gust (mph) arrow down
SSW 9 19 SW 11 22 WSW 12 25 WSW 14 29 WNW 16 34 NNW 16 31 NNW 13 26 WNW 11 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G M G G G G G
Humidity arrow down
93% 93% 92% 85% 71% 70% 74% 80%
UV index arrow down
0 0 1 1 2 1 1 0
Sunrise: 06:31 Sunset: 19:36 Moon phase: Full 3 Daily air quality index:3
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Issued at: 0400 on Mon 30 Mar 2015

Forecast summary

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

Regional forecast for East of England

Chilly, bright start. Rain later.

Today:

A bright, chilly start with any isolated showers quickly dying out. Cloud will increase towards midday with outbreaks of occasionally heavy rain arriving later in the afternoon. Turning milder as winds strengthen later. Maximum Temperature 11C.

Tonight:

Windy with outbreaks of heavy, showery rain. Mild at first, but turning cooler later with occasional showers. Clear spells developing later. Minimum Temperature 7C.

Tuesday:

Becoming increasingly cold later with with strong to galce force winds and occasional squally showers. Some bright or sunny spells are likely between showers. Maximum Temperature 11C.

Outlook for Wednesday to Friday:

Wednesday, bright and cold with occasional showers. Winds easing overnight with a frost forming. Mainly dry and bright on Thursday, then occasionally heavy rain on Friday.

Updated at: 0434 on Mon 30 Mar 2015

UK forecast for the next 5 days

Turning very windy with rain spreading east later.

Today:

A bright start for many, although wintry showers will continue across the far north with sunny spells too. Cloud, rain and strong winds will then spread eastwards through the afternoon, with gales developing around coasts, locally severe in the west.

Tonight:

Very windy overnight, especially England and Wales, with gales, locally severe. Rain clearing eastwards by the midnight, with clear spells and blustery showers following. These turning wintry across northern hills.

Tuesday:

Another windy day, with gales likely throughout. There will be sunny spells and scattered blustery showers, wintry in the north. The best of the sunshine in the south and east.

Outlook for Wednesday to Friday:

Winds easing Wednesday, but remaining strong with sunshine and showers, wintry in the north. Early brightness possible Thursday, before rain spreads gradually east. Rather cloudy, with outbreaks of rain Friday.

Updated at: 0430 on Mon 30 Mar 2015

Outlook for the UK over the next 6-30 days

UK Outlook for Friday 3 Apr 2015 to Sunday 12 Apr 2015:

Many areas away from the far northeast of the UK will probably be dull and cloudy with outbreaks of rain on Good Friday. However, it should be mostly dry during the weekend with variable and often large amounts of cloud. Winds should also be light or moderate and daytime temperatures near or slightly below average. On Easter Monday and Tuesday, thicker cloud, outbreaks of rain and stronger winds may affect western and northwestern parts of Britain but most other areas should be dry with sunny spells. Temperatures show signs of becoming a little above average. Thereafter, northwestern areas are more likely to have the most changeable conditions with spells of rain interspersed with colder, showery weather. Meanwhile, the best of the drier and brighter conditions should be to the southeast.

UK Outlook for Monday 13 Apr 2015 to Monday 27 Apr 2015:

During the second half of April conditions are considered most likely to be broadly typical for the time of year. As such some spells of fine, dry weather are likely, the best of these probably over southern regions, but occasional bouts of more unsettled weather with rain or showers should also be expected, perhaps more especially in the north. During fine spells maximum temperatures are likely to be near or a little above average, whilst during showery spells daytime temperatures may well be below average, especially in the north. Some cold nights, with localised frost, are also likely at times.

Updated at: 1212 on Sun 29 Mar 2015