Trick-or-treaters will want to wrap up tonight with the weather set to decline through the day.
Met Eireann are reporting an eastward spread of rain through the evening, followed by a quick drop in temperature.
Low temperatures of 0 to -2 degrees can be expected tonight, with the potential of fog forming later into the night.
<iframe src="https://giphy.com/embed/pVQUCfmpSv1Qs" width="480" height="284" frameBorder="0" class="giphy-embed" allowFullScreen></iframe><p><a href="https://giphy.com/gifs/a-christmas-story-pVQUCfmpSv1Qs">via GIPHY</a></p>
