Colonia Warnings, Watches and Advisories

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Colonia.

Use the Radar Maps link provided to understand the trajectory of a storm.

Cold Weather Advisory issued January 19 at 3:51PM EST until January 21 at 6:00AM EST by NWS Mount Holly NJ

* WHAT...Very cold wind chills as low as 5 below expected. * WHERE...Central and South New Jersey, far southeastern Pennsylvania, Delaware, and northeastern Maryland. * WHEN...From 6 PM Monday to 6 AM EST Tuesday. * IMPACTS...The cold wind chills could result in hypothermia and frostbite if precautions are not taken. * ADDITIONAL DETAILS...This advisory is likely to be extended as temperatures stay dangerously cold through much of the week.

Cold Weather Advisory issued January 19 at 3:51PM EST until January 21 at 6:00AM EST by NWS Mount Holly NJ

* WHAT...Very cold wind chills as low as 14 below expected. * WHERE...Southern Poconos, Lehigh Valley, Berks County, and far western suburbs in Pennsylvania, and northwestern New Jersey. * WHEN...From 10 PM this evening to 6 AM EST Tuesday. * IMPACTS...The cold wind chills could result in hypothermia and frostbite if precautions are not taken. * ADDITIONAL DETAILS...This advisory is likely to be extended as temperatures stay dangerously cold through much of the week.

Winter Storm Warning issued January 19 at 3:31PM EST until January 20 at 4:00AM EST by NWS Upton NY

* WHAT...Heavy snow expected. Total snow accumulations between 4 and 7 inches. * WHERE...Portions of southern Connecticut, northeast New Jersey, and southeast New York. * WHEN...Until 4 AM EST Monday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions.

Winter Weather Advisory issued January 19 at 3:31PM EST until January 20 at 4:00AM EST by NWS Upton NY

* WHAT...Snow expected. Total snow accumulations between 3 and 5 inches. Locally higher amounts up to 6 inches possible. * WHERE...Portions of southern Connecticut, northeast New Jersey, and southeast New York. * WHEN...Until 4 AM EST Monday. * IMPACTS...Plan on slippery road conditions.