The "treat" looks like it won't be too chilly with a high of 58 degrees as the sun goes down Thursday night. But a "trick" could be in store, too, as there is a 60 percent chance of rain, according to Weather.com.
The best news of all? There is no mention at all of snow in the forecast.
Our Advice: If you're dressing up - maybe incorporate an umbrella or raincoat into your costume this year.