The National Weather Service has issued a winter weather advisory, hazardous weather warning and winter storm warning for Southeast Mass. It is calling for heavy isolated snow for the Cape and freezing rain going into tomorrow.

While the forecast for Barnstable predicts 3 to 5 inches, the Upper Cape may see 6 to 7 inches - and should the system move a little to the east, Barnstable may see more snow.

***********

Updated at 12:57 pm

This Afternoon: Snow. High near 33. Northeast wind between 11 and 17 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 5 to 9 inches possible. 

Tonight: Snow likely, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 28. Blustery, with a north wind between 14 and 20 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible. 

Sunday: Mostly sunny, with a high near 34. East wind between 10 and 13 mph. 

***********

The Forecast:

Today: Snow. High near 33. Northeast wind between 9 and 17 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible. 

Tonight: Snow likely, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 28. Blustery, with a north wind between 14 and 20 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible. 

Sunday: Mostly sunny, with a high near 34. East wind between 10 and 13 mph. 

Sunday Night: A slight chance of rain and sleet between 3am and 4am, then a slight chance of rain after 4am. Mostly cloudy, with a low around 31. East wind between 9 and 11 mph. Chance of precipitation is 20%.