Police urge necessary travel only
Police are urging people to only travel if absolutely necessary - there's been some road closures due to the snowy conditions.
The Mountain Road has been closed until further notice.
UPDATE: Whitebridge Road in Onchan has now reopened following the earlier collision.
Meanwhile, IOM Transport is warning there could be delays to bus services around the Douglas and Onchan areas because of the snowy conditions.
Buses are currently unable to serve Ballachrink, Birch Hill and Royal Avenue (uphill only).

TT rider 'suffered chest injuries in fatal crash'
Community on Island 'praying' as 7.8 earthquake hits Philippines
Workforce size and pay awards make health budget 'difficult to predict'
Overhead MER cables brought down in Laxey
Onchan commissioner to stand for election in Garff