This forecast is updated at 7am, 1pm and 7pm

Issued by Weather Consultancy Services on:
Monday 24 July 2017 22:30 hrs
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UK & Ireland Weather Summary for Monday
On Tuesday, slack high pressure resides across the British Isles, the highs centred toward the Norwegian Sea and also the Azores. Low pressure is located over central-eastern Europe, producing northerly winds for the North Sea. Otherwise winds are fairly light with sea breezes developing. Another developing low is over the Atlantic, approaching from the west and spreading fronts across Britain by Wednesday.

Forecast for astronomy in Kenley for the next 5-days
Data based on GFS model updated: Mon 24 July 2017 22:30
Time SFC Wind Rain * Total cloud Low cloud Med cloud High cloud Temp Sfc RH Pressure Seeing Clarity
6pm MondayN/A 5g21mph0.1mm90%87%30%30%17C69%1016mb31
9pm MondayNW 3g21mph0mm80%80%0%0%16C74%1016mb11
00:01am TuesdayNW 3g20mph0mm68%68%0%0%16C79%1017mb22
3am TuesdayNW 2g16mph0.1mm82%82%0%0%15C82%1016mb21
6am TuesdayNW 1g16mph0.1mm67%67%0%0%14C82%1016mb02
9am TuesdayW 2g12mph0mm32%32%0%0%18C65%1016mb24
Midday TuesdayNW 1g11mph0mm41%41%0%0%20C55%1016mb03
6pm TuesdayN/A 1g7mph0mm61%61%0%0%21C52%1014mb22
00:01am WednesdaySW 1g7mph0mm3%3%0%0%17C71%1013mb05
6am WednesdayS 4g13mph0mm47%0%0%0%17C84%1010mb43
Midday WednesdaySW 6g21mph0.1mm99%5%54%54%21C65%1008mb40
00:01am ThursdayW 7g20mph0.1mm75%34%0%0%15C73%1007mb42
Midday ThursdaySW 10g20mph0.1mm79%11%32%32%20C48%1007mb41
00:01am FridaySW 6g21mph0.1mm16%16%0%0%15C70%1007mb25
Midday FridayW 11g20mph0.1mm33%7%0%0%21C44%1011mb44
00:01am SaturdaySW 5g19mph0mm26%17%18%18%15C73%1013mb34
Midday SaturdayW 11g30mph0.4mm90%82%17%17%18C73%1007mb41
00:01am SundaySW 3g13mph0mm20%5%0%0%16C72%1013mb25
[* rainfall is previous 6-hours. Gusts are over open ground.]

Planning outlook:
Tuesday low pressure and a cold front will move south across England and Wales with high pressure north west of Scotland. A colder day as rain and snow spreads south. Mainly dry in the channel with sunny spells. Visibilities will be good in the channel but moderate to poor elsewhere in rain and snow.
Wednesday a cell of high pressure is centered west of Ireland and will be ridging east. A cold, windy day with sunny spells and scattered showers of rain and snow. Visibilities will be good but moderate in rain showers, poor in snow showers.
Thursday sees high pressure centred south of Ireland and this will give much of the country a dry, settled, day with sunny spells. Visibilities will be good.
Friday a cold front spreads rain down across Scotland, the Irish Sea and northern England. Fair and dry in the south and in the channel with varying cloud and sunny spells. Visibilities will be good in the south and in the channel, but falling to moderate or locally poor as the rain sets in across the north.
Saturday high pressure to the west of Britain is ridging into Scotland with a front into the far north west. Most areas will be fair and dry with sunny spells today after some patchy mist clears. Visibilities will be good but moderate at first.
Sunday a front moves south east across Britain. Outbreaks of rain will clear western areas in the afternoon. Visibilities will be moderate improving to good as the front clears.

Synoptic charts based on data from 0001 GMT, Monday 24 July 2017 (Updated daily by 9am)
Tomorrow (Day 2)

Day after tomorrow (Day 3)

This forecast is for planning purposes only.
Forecast is copyright Weather Consultancy Services.