A significant freezing rain event is expected to impact various areas of New Brunswick starting Wednesday afternoon and lasting through Thursday afternoon. Environment Canada has classified the storm as severe due to its anticipated widespread and prolonged nature, resulting in significant ice accumulation.
The southern region of the province, from St. Stephen to Richibucto, is likely to experience up to 15 millimetres of freezing rain. In contrast, the northern areas, beginning just below Miramichi, may see a combination of freezing rain, snow, and ice pellets with accumulations reaching up to 25 centimetres.
During a technical briefing, meteorologist Eric Thomilson highlighted Fredericton as the focal point for the severe weather conditions. He mentioned the potential for the freezing rain to transition into rain at some point. Thomilson also warned residents about the associated hazards, including the possibility of power outages in areas expecting significant freezing rain.
Given the expected ice buildup, Thomilson advised caution regarding the risk of falling tree branches due to high winds. While significant wind is not the primary concern, there could still be gusts capable of causing tree damage in freezing rain-affected areas. To mitigate risks, he recommended parking vehicles away from vulnerable tree branches.
The storm is forecasted to impact parts of Ontario, Quebec, and other Atlantic provinces, with New Brunswick under a yellow warning indicating potential damage, disruption, or health impacts. The system is anticipated to move from southern Ontario towards New Brunswick, affecting the southern regions first before progressing eastward. Northern areas like Miramichi and Edmundston are expected to experience snow, freezing rain, and ice pellet accumulations of 10 to 20 centimetres.
CBC meteorologist Ryan Snoddon emphasized the concern posed by the freezing rain and its potential to accumulate on various surfaces. He highlighted central and northern parts of the province as areas of particular concern. Residents are advised to prepare for possible school closures or cancellations of scheduled activities. Additionally, authorities cautioned about the potential for slippery and hazardous travel conditions due to snow and ice accumulations, as well as the risk of damage or power outages from ice buildup on trees and utility infrastructure.