Mae Llywodraeth Cymru yn annog pobl i beidio â theithio os nad yw’n hollol hanfodol i wneud hynny, gan bod disgwyl i eira trwm a lluwchfeydd gyrraedd y De a’r Canolbarth yn ystod y prynhawn.
The Welsh Government is urging people not to travel unless absolutely necessary as a spell of heavy snow and blizzard conditions is expected to hit South and Mid Wales this afternoon.