Fire crews spent three hours tackling a fire in Port St Mary earlier.
A gorse fire broke out at around 4.30pm just above a cliff face.
The emergency services say the blaze was difficult to put out because it was in a remote location.
Earlier police had advised residents to close windows and doors.
High ground could see 4 inches of snow on Saturday night
Mountain Road unlikely to open before Monday
Yellow warning for freezing temperatures tonight
School bangers night called off
AK47 and Uzi handed in to police
"No dispute" over Liverpool Ferry Terminal, says main contractor
More weekend bus strikes to come after 10-day walkout?
Minister to face question about bus strike