"No decision as yet, the Cabinet is meeting in full at 15.30 to discuss", he said, speaking at a Wall Street Journal event in London Thursday morning.
Several British newspapers reported that Royal Navy submarines armed with cruise missiles were moving into range to be ready to take part in any strike.
The strike is suspected to be a chemical attack, but the Syrian government denied the allegations saying it was fabricated by the rebels who were in a state of decline.
Death toll from Humboldt Broncos bus crash rises to 16
On April 6, a bus carrying the Humboldt Broncos junior A hockey team collided with a tractor-trailer in rural Saskatchewan. Our hearts go out to Kinesiology and Health Studies grad Dayna Brons, who was a passenger on the Humboldt Broncos team.
"While I realise that working for the "national interest" is an alien concept to Mrs May and our political establishment, they nevertheless should not be dragged into a war on the say so of Donald Trump or anyone else".
US President Donald Trump spoke to Prime Minister May on Thursday evening, and both agreed that President Assad had "established a pattern of risky behaviour in relation to the use of chemical weapons".
The U.S., France and Britain have been consulting about launching a military strike, and President Donald Trump tweeted Wednesday that missiles "will be coming".
She continued: "The use of chemical weapons can not go unchallenged".
Neeraj Chopra enters javelin finals, Indian shooters in action
Amit, who was chasing his third successive global gold, was beaten by England's European silver-medallist Galal Yafai. Seventh for Tejaswini Tejaswini held the lead from the first shot in the finals and broke the CWG record with 457.9.
May has indicated she wants Britain to join in any US -led strikes in response to the attack in Douma.
She condemned Russian Federation for vetoing a UN Security Council resolution calling for a new body to determine responsibility for the attack, saying it meant "there can be no role now for investigations by the United Nations".
Over 60 percent of UK nationals believe that a parliamentary vote on whether London should join the United States in its possible military action against Syria should be held, a survey by YouGov pollster showed on Thursday. Britain's Parliament is in recess until Monday, though it could be recalled for an emergency debate. However, Mrs. May can not be certain of winning one and will be cautious after her predecessor David Cameron famously lost a vote on bombing Syria in 2013.
Mets announce catcher Travis d'Arnaud will undergo Tommy John Surgery
Mets catcher Kevin Plawecki has a broken left hand and is following Travis d'Arnaud to the disabled list. He was added to the 40-man roster as the corresponding move to d'Arnaud going on the 60-day DL.