...WINTRY MIX LIKELY SUNDAY NIGHT AND MONDAY... .A messy winter storm is set to arrive across northern New England Sunday night into Monday. While all winter weather types are possible, it looks like this storm will feature enough freezing rain to make travel hazardous through Monday afternoon. * WHAT...Mixed precipitation expected. Total snow accumulations up to one inch, sleet accumulations up to one tenth of an inch, and ice accumulations around one quarter of an inch. * WHERE...Portions of south central and southwest Maine and southern New Hampshire. * WHEN...From 10 PM Sunday to 7 PM EST Monday. * IMPACTS...Difficult travel conditions are possible due to icy road conditions. This is especially true on untreated side roads. The hazardous conditions could impact the Monday morning and evening commutes.