In the past hour.
Met Éireann has issued a Status Yellow snow-ice alert which will be valid from 9pm tonight until 7pm tomorrow night, saying:
“Icy and slippery conditions expected due to accumulation of ice and snow on untreated surfaces.
“Scattered sleet and snow showers most frequent across Ulster and Connacht will occur but some showers penetrating into central and eastern areas at times with the odd flurry further south.
“Accumulations generally 1-2cm expected. Wintry showers becoming confined to northern areas by late evening.”