Clark County smartphone users have probably spotted a snowflake in their weather app indicating the possibility of snow by Thursday, with the chance of snow lasting into next week.
It might actually happen. Or not.
While forecasters are still trying to figure out which weather forecasting model most accurately predicts what’s to come, the National Weather Service in Portland says prepare for the region’s coldest weather of the season.
“Unfortunately, the models are all over the place. It’s still unknown. There is certainly a chance for snow accumulation at various elevations. People should be aware that there is also a chance for freezing rain throughout the region. So, don’t think only snow. It could be a wintry mix,” said meteorologist Tyler Franz.
The question a lot of people probably have on their minds: How much snow?
The weather service’s seven-day forecast for Vancouver says rain and snow is likely for the city Thursday, mainly after 11 a.m. Little to no snow accumulation is currently forecast, with the snow level remaining at about 1,000 feet in elevation. That’s above the metro area.
A similar pattern follows until at least Sunday. The temperature on Thursday and Friday nights may dip as low as 21 degrees in Vancouver, according to the weather service.
Franz said the best-case scenario is it will stay mostly dry. Flurries could dust the city but not much snow, if any, will accumulate. The worst-case scenario is measurable accumulation.
“We don’t want people to freak out, but they should prepare and monitor the forecast,” he said.
Any snow is more likely to stick in other parts of Clark County. The western Columbia River Gorge towns, such as Camas and Washougal, can expect some amount of snowfall.
Locations above 500 feet, such as Yacolt, can expect snow. Places like Battle Ground are on the cusp, with a greater chance of snow than downtown Vancouver.
“These elevations seem like a slam dunk for snow, or maybe freezing rain,” Franz said.
Residents should begin preparing for the frigid weather today or Wednesday. That means removing hoses from outside water faucets, covering delicate plants and being equipped for potentially hazardous driving conditions.
A cold air mass that originated near the North Pole is pushing southwest into the United States, according to the weather service. The uncertainty with the potential cold weather event is because officials are unsure how far that cold air mass may travel.
Regardless, Franz confirmed it’s likely to be the coldest weather yet this season.
