Weather Alerts For Collinsville, CT

URGENT - WINTER WEATHER MESSAGE National Weather Service Boston/Norton MA 1255 AM EST Sun Jan 18 2026 Hartford CT-Tolland CT-Windham CT- Including the cities of Hartford, Vernon, Union, Willimantic, Putnam, and Windsor Locks 1255 AM EST Sun Jan 18 2026 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 7 AM THIS MORNING TO 7 AM EST MONDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 5 inches. * WHERE...Hartford CT, Tolland CT, and Windham CT Counties. * WHEN...From 7 AM this morning to 7 AM EST Monday. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...Periods of light snow develop Sunday morning and persist into the afternoon. The steadiest snow and the worst of the travel conditions will be late Sunday afternoon and night. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. &&