Weather Alerts For Central Islip, NY

URGENT - WINTER WEATHER MESSAGE National Weather Service New York NY 1201 AM EST Mon Jan 19 2026 Northern New Haven-Northern Middlesex-Northern New London- Southern New Haven-Southern Middlesex-Southern New London- Northwest Suffolk-Northeast Suffolk-Southwest Suffolk-Southeast Suffolk- 1201 AM EST Mon Jan 19 2026 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Portions of southern Connecticut and southeast New York. * WHEN...Until 4 AM EST early this morning. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Check local Department of Transportation information services for the latest road conditions. &&