South Yorkshire Police say with the UK's terror threat being raised to critical, there will be an increased armed policing and security presence across the country.

They say that there isn't a specific threat to South Yorkshire, but they want to offer reassurance for people going about their day-to-day business.

There were armed police patrolling Sheffield train station yesterday, with Deputy Chief Constable Mark Roberts saying there will be an increased police presence over the Bank Holiday weekend.

South Yorkshire Police say this is what they train for as a policing service, and this is what they're here for as an emergency service.

Sheffield hosts concerts with James Arthur and Take That and the Kell Brook fight this weekend.

Twenty people remain in critical care in hospital and 64 are injured overall, Jon Rouse, chief operating officer for Greater Manchester Health and Social Care Partnership has said.

Some of those 64 are returning to hospital for treatment, they are not all inpatients, he says.

Andrew Barton
BBC Local Live, Yorkshire

The best description I ever heard to do with clouds was that they are "the architecture of the skies."

That came from Gavin Pretor-Pinney, the founder of the Cloud Appreciation Society.

However, whilst I thoroughly approve of that description, I'm struggling to see what building this cloud might represent.

Michael sent in this pic of a cloud which looks just like a feather to yorkshirelive@bbc.co.uk

I'm fairly sure it's a cirrus cloud. It really does look like a feather floating in the sky.

You can send in your pictures by simply clicking here. They'd be most welcome.

Oli Constable
BBC Local Live, Yorkshire

Around 200 people turned out to stand "shoulder to shoulder" with those affected by the bombing at the concert in Manchester on Monday night.

People laid flowers, said prayers, and had a minute's silence in memory of those killed and injured.

Among them, were three girls who had been at the concert that night.

They wore their Ariana Grande T-shirts and laid flowers in Sheffield's Peace Gardens.

There'll be a minute's silence at the Headingley stadium in Leeds before England's one day international against South Africa today.

Image source, Google

The players will also wear black arm bands during the game as a mark of respect following the Manchester attack.

The Assistant Chief Constable of West Yorkshire Police, Angela Williams, says there will be a "significant policing presence" at the ground.

Kelly Brewster, 32, has been been named as one of the victims of the Manchester terror attack.

She was at the Arianda Grande concert on Monday with her sister Claire, and 11-year-old niece when the bomb detonated.

Image source, Twitter

Kelly, who lived in Sheffield, worked at solicitors Irwin Mitchell.

Her partner, Ian Winslow, wrote on Facebook saying how she was the happiest she has ever been, and they had so many things planned together.

Sheffield woman Kelly Brewster has been named as one of the victims of the Manchester terror attack on Monday night.

Image source, Twitter

Her partner, Ian Winslow, paid tribute to Kelly in a Facebook post, saying she was "the happiest she has ever been".

Police have released a CCTV picture of a man they want to talk to about a serious sex attack on a woman in Leeds.

The 18-year-old victim had been in Mission nightclub when the man approached her and a friend.

She became separated from her friend and the suspect suggested they leave the club.　

Image source, West Yorkshire Police

They crossed Crown Point Road towards the River Aire and the suspect suggested they walk down the steps behind The Chandlers and along the river.　

He then grabbed the victim and subjected her to a serious sexual assault.　

The victim managed to get away and walked back onto Crown Point Road where she flagged down a man riding a bike and police were contacted.

Detective Constable Emma Kelly, of Leeds District CID, said: "We would like to hear from anyone who recognises the man in the image or who witnessed any part of the incident.

Six people from Yorkshire are still missing this morning following the Manchester terror attack - the terror threat level in the UK has been raised to "critical"

Kirsteen Pollard, from Harrogate, was at the concert with her nine-year-old daughter.

BBC Radio York's Louise Fewster visited them at home to find out how the young girl was doing following the bomb attack the night before:

Hundreds of soldiers will now support the police at key sites across the UK as Britain's official's terror threat level is raised to its highest level of "critical"

The Assistant Chief Constable of West Yorkshire Police, Angela Williams, says there will be a "significant policing presence" at England's cricket match at Headingley today as well as at Leeds Bradford Airport.

But Doctor Afshin Shahi, from Bradford University's Peace Studies Department, says the security services can only do so much:

Although some cloud will bubble up through the day, there will still be plenty of strong sunshine.

It will become very warm, although along the coast cool sea-breezes will eventually develop.

It will be a fine end to the day with long spells of evening sunshine.

It'll remain dry with clear spells overnight and remain very mild and muggy.

BBC News Travel

There's still some travel disruption this morning in our region because Manchester Victoria remains shut.

Trains from Leeds to Manchester Victoria will start and terminate in Rochdale, with a bus running to Manchester Picadilly.

Trains from Huddersfield to Manchester Victoria will terminate at Stalybridge.

The latest headlines across Yorkshire this morning include:

• Six people from Yorkshire are still missing this morning following the Manchester terror attack, terror threat level is raised to 'critical'
• The Assistant Chief Constable of West Yorkshire Police, Angela Williams, says there will be a 'significant policing presence' at England's cricket match at Headingley today and Leeds Bradford Airport
• Police release CCTV of a man after serious sex attack on a woman in Leeds
• Friends and family of a young woman from Barnsley have launched a fundraising appeal after she was seriously injured in an accident in Thailand
• A rail union has called off a planned strike on some train services in North Yorkshire later this month because of the bombing in Manchester

Six people from Yorkshire are still missing this morning, following the Manchester terror attack, as Britain's official's terror threat level is raised to "critical".

They include Leeds Beckett student Courtney Boyle and her mum's partner Phil Tron.

Wendy Fawell, from Otley, travelled with her daughter Charlotte to the concert at the arena on Monday night and hasn't been seen since.

Adam Fawell is her son:

Security officials now believe another attack like Monday's Manchester Arena explosion, which killed 22 people may be imminent.

Image source, bbc

Hundreds of soldiers will now support the police at key sites across the UK as Britain's official's terror threat level is raised to its highest level of "critical"

Six people from Yorkshire are still missing this morning, following the attack.

We'll keep you up to date throughout the day if and when the identities of any of the missing from Yorkshire are revealed.

Several rail routes from Yorkshire to Lancashire will be affected today as emergency services continue to deal with Monday's events at Manchester Arena.

Manchester Victoria station will remain closed and no trains will operate to or from the station, due to its proximity to the arena, external.

If you were due to head across the Pennines it's worth checking before you travel.

Click on the links below to keep up-to-date with the live departure boards for:

• Leeds Railway Station, external
• Wakefield Westgate, external
• Bradford Interchange, external
• Bradford Forster Square, external
• York Railway Station, external
• Sheffield Station, external
• Doncaster Station, external

Meanwhile the 06:52 and 07:23 to Leeds from Bradford Interchange are posted as cancelled.

Andrew Barton
BBC Local Live, Yorkshire

Hello and welcome to BBC Local Live in Yorkshire on Thursday 18 May 2017.

We'll be with you throughout the day with all the latest news, sport, weather and travel updates.

Your input is welcome.

Like BBC Weather Watcher, Bails, who sent in this picture of a UFO disguised as a cloud descending on Carlecotes, near Barnsley.

If you snap anything interesting, which you'd like to show off to the rest of Yorkshire, you can send it in by simply clicking here.