London Marathon 2018 weather forecast – will it be the hottest on record and what is African plume?

THE London Marathon will get underway this weekend and might be the hottest race on record.

Right here’s what we find out about the forecast forward of the massive run by way of the capital.

 Marathon runners are facing 20C heat when they lace up their trainers next weekend

Rex Options
Marathon runners are dealing with 20C warmth once they lace up their trainers subsequent weekend

Will it be the hottest Marathon on record?

The mercury will climb over the course of the week in London and the south east, peaking on Thursday however remaining heat into the weekend.

Temperatures might attain as excessive as 21C for the marathon, in accordance with the Met Workplace, which means there is an opportunity of it being the hottest ever.

The very best recorded temperature on marathon day was 21.7C at noon on the race in 2007.

Greater than forty,000 individuals will be taking their place on the beginning line in central London and organisers are ready if runners fall sufferer to the warmth.

Virgin Cash London Marathon occasion director Hugh Brashner stated: “We’ve numerous contingency plans in place in case of scorching weather and we will be sending recommendation to runners and spectators later in the week.”

In response to the Met Workplace temperatures are anticipated to succeed in 27C on Thursday earlier than dropping however remaining heat over the weekend.

 London Marathon runners face the risk of collapsing before the finish line as an 'African plume' heatwave is forecast for race day

London Marathon runners face the danger of collapsing earlier than the end line as an 'African plume' heatwave is forecast for race day

What is the African Plume?

After a moist and windy begin to the week for the North West, the 1,500 mile broad "African air plume" will has arrived in Europe from North Africa and despatched the mercury rising in the UK.

Only a fortnight on from a snowy Easter you'll be dusting down your barbecues – with sweltering temperatures of as much as 27C forecast on Thursday.

By Thursday, Mediterranean and Spanish winds will be pushing over Britain, bringing with them the a lot hotter air which varieties the plume.

Heat temperatures hopefully imply summer time is properly on it's method

What is the London Marathon course?

Annually the course begins in east London round Blackheath and Greenwich Park with greater than forty,000 runners lining up on the begin line.

Naturally, begin occasions are staggered to keep away from full chaos for each contestants and officers.

The tape goes up on the elite wheelchair race at eight.55am adopted by the elite ladies’s race at 9.15am.

 The 2018 London Marathon course... all 26 miles, 385 yards of it

London Marathon
The 2018 London Marathon course… all 26 miles, 385 yards of it


The lads’s elite race then kicks off at 10am, adopted by the mass race that includes the majority of membership athletes and enjoyable runners.

Right here is Solar Sport's information to the 2018 London Marathon course as it unfolds previous a few of the capital's most well-known landmarks:

  • The primary seven miles sees the runners wend their method via the centre of Greenwich and previous the Cutty Sark.
  • For the subsequent 15 miles or so the massed area runs by means of the south-east a part of the metropolis previous Canary Wharf and over Tower Bridge.
  • Miles 23 to 26 are the busiest a part of the route and the place packed crowds cheer on weary runners determined to make it all the method.


THE London Marathon will get underway this weekend and might be the hottest race on record.