A Status Yellow wind warning will come into effect tomorrow morning.
24 counties will come under Status Yellow wind and rain warnings, with Storm Agnes expected to make landfall tomorrow.
Met Éireann is warning of the potential for flooding and power outages.
The wind warning will affect Laois, Offaly and Westmeath, the rest of Leinster and Munster from 7am until midnight tomorrow, with a similar alert for Northern Ireland.
The rain warning will also come into place during the same hours for eight counties stretching from Kerry to Dublin.
Cathal Nolan from the Ireland Weather Channel says the storm will worsen as the day goes on:
Midlands Hospital Marks International Day Of The Midwife
Laois Primary School To Hold Skydive Fundraiser
Offaly Students Raise Awareness For Road Safety
Enoch Burke Refuses To Purge Contempt As High Court Stand-Off Continues
New Pedestrian-Cycle Bridge Opens In Westmeath Town
Dry Conditions On The Horizon For The Midlands This Week
Over €120k Of Contraband Seized In Midlands, Rosslare Europort and Dublin
Government Is Determined To Provide Necessary Services - Robert Troy
Westmeath Gardai Seize Marked Gas Oil Across County
Laois Among Worst Hit Counties For Missing And Stolen Cattle
Laois Among Most Expensive Counties For Agricultural Land
Photos: The Greenfields Festival
Midlands Mens Sheds Receiving Funding
Taoiseach: Westmeath Town 'Capable' Of Being First Green City
Plans Set For Major Westmeath Housing Project
Concerns Raised Over Fire Safety In Asylum Accommodation
Midlands TD Urges Review Of Ireland’s Ticket Resale Legislation
Illegal Dumping Of Dead Calves In Westmeath Under Investigation
Midlands MEP Warns Of Loss To Farming Sector
2,400 Motorists Caught Speeding Over Bank Holiday Weekend