Some roads throughout the region are slippery with slush this morning following recent snow showers.
In some areas in Leitrim, there are reports of ice on secondary routes.
Gardai say motorists should drive with caution in the Manorhamilton area.
A single vehicle accident has occurred on the N16 at Cherrybrook, about two kilometres the Glenfarne side of Manorhamilton.
Emergency vehicles are at the scene.
Traffic is down to one lane.
Meanwhile, there are reports of slippery conditions following snowfall on the N15 around Barnsmore Gap.
The Collooney to Coolaney road in Sligo is also reported to be slippery following a fall of snow.