Police have confirmed the Mountain Road will remain closed tonight.
Authorities say despite the DOI's best efforts, they've been unable to clear the hazardous conditions in place on the highway.
The A18 has faced closures over the last few days due to snow, ice and frost experienced on Island.
Meanwhile, a yellow weather warning for frost has been extended until 6am tomorrow.
Police investigating after shotgun threat against minister
A man who suggested removing a minister “with a shotgun” will be investigated after she reported it to police.
Wildlife surveys near proposed windfarm site this week
A team of ecologists will be surveying wildlife in the south of the Island near a planned windfarm next week.
Manx Care reprimanded over former worker's data access failings
Manx Care's been rapped for dragging its heels under data protection laws.
Government announces pay deal with unions
The government says it's reached a pay deal with two public sector unions.
Museum plans memorial for lost aviators
Ballasalla could be getting a monument to flyers and aviators who never made it home again.
Drone investigation suggests radio interference at work
A UK investigator says radio interference may have been behind a drone's strange behaviour in the south of the Island.
MHK questions minimum wage tax and NI payments
How much did minimum wage workers pay into government coffers last year?
Former Montpelier boss faces bankruptcy hearing
The multimillionaire head of a former trust company that went into liquidation could be declared bankrupt this summer.
