Dublin Airport says it is unlikely that there will be any flights tomorrow.
The airline is reducing its flight schedule for Tuesday, and warns that it is likely it will have to proactively cancel some services and re-book customers on alternative flights.
"We apologise for the inconvenience that the adverse weather has caused to passengers".
"It is important that passengers only travel to the airport if their airline confirms their flight is flying".
All affected customers have been notified of their options by email / SMS text message.
"We will have snow crews working today and tomorrow to continue to clear the runway, taxiways, aircraft parking stands and apron areas for our airline customers' planned resumption of services on Saturday morning".
In a statement released on Twitter, the airline said: "All flights scheduled to/from Dublin, Cork, Kerry, Knock & Shannon Airports on Friday 2nd March have been cancelled".
Snow causes chaos at United Kingdom airports
Ryanair has announced that it is now planning for a return to full operations, in all Irish airports, this Saturday, 3 March. How can I find out if my flight is delayed or cancelled ? Customers on Ryanair can check the status of their flight here .
Met Eireann has extended its red weather warning nationwide ahead of blizzard-like conditions today with Storm Emma set to clash with the Beast from the East.
Ryanair has announced that it is now planning for a return to full operations, in all Irish airports, this Saturday, 3 March.
To keep up to date on flights visit Exeter Airport's website.
British readers will be well aware of chaos the Beast from the East has wrought on the United Kingdom roads, but how did airports perform in a country that seldom sees extreme weather? If their flights are cancelled passengers are requested not to make their way to the airport.
Several Aer Lingus regional flights scheduled for tomorrow between Cork and the United Kingdom have already been cancelled.
EasyJet has cancelled all flights to and from Edinburgh, Glasgow and Bristol for the rest of the day and is warning of other cancellations across its network.