* WHAT...Freezing rain expected. Total ice accumulations up to two tenths of an inch. Greatest amounts across western Massachusetts into the Merrimack River Valley in northeast MA. * WHERE...Portions of northern Connecticut, central, eastern, northeastern, and western Massachusetts, and northern Rhode Island. * WHEN...From 7 PM Sunday to 6 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Difficult travel conditions are possible. The hazardous conditions could impact the Monday morning commute, especially northwest of the I-95 corridor. * ADDITIONAL DETAILS...Longest duration of freezing rain and greatest impacts will be over western Massachusetts into the Merrimack River Valley of northeast MA.