The warning comes into effect at 6 pm this evening.
A second fog warning has been issued for the Midlands.
The warning also affects Leinster, Munster and Cavan, Monaghan, Galway, Leitrim and Roscommon.
It begins at 6 pm this evening and runs until 10am tomorrow morning.
Possible impacts include difficult travelling conditions and poor visibility.
Almost €446,000 Allocated To Midlands Community Centres And Clubhouses
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Status Yellow Fog Warning Issued For Leinster, Munster And Galway
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