For those dreaming of a white Halloween, it looks like your dream will come true. For the rest of us, here is what to expect and when to expect it.

The National Weather Service and NOAA have issued a Winter Weather Advisory beginning 2:00 p.m. Thursday and continuing until 8:00 a.m. Friday morning for most of West Michigan. Snow accumulations of 1 to 3 inches is possible. Wind gusts as high as 50 mph. Roads are expected to be slippery Thursday evening and power outages are possible with strong winds and wet snow sticking to power lines and trees.

Here is the breakdown of this evening's trick-or-treating forecast by the hour.

NOAA's trick-or-treating forecast

Snow is already falling in portions of central-northern Michigan, with rain expected during the day in locations farther south. Rain in the southern portion of Michigan will change over to snow by evening. Areas northwest of a line from Muskegon to Clare may see 2-4“, and 1-2" is possible elsewhere. Windy conditions with the snow may bring down tree limbs. Bundle up when trick-or-treating!