A pattern that will allow for storminess in the West and dry weather in the Southeast has the potential to simultaneously lead to unusually warm and cold temperatures, with few areas not expressing one of the extremes.
The FOX Forecast Center expects the cooler air mass to impact more than 100 million Americans, while warmer air will impact closer to 150 to 200 million residents.
As they say in the real estate business, it’ll come down to ‘location, location, location’ as for who sees the cold and who sees the warmth.
“I want to show you some extremes for today. Laredo, Texas, is expecting a high of 93 degrees. How about the opposite end of that? A low, just one – that’s going to be over for Grand Forks, North Dakota. We’ve got a wind chill of -16 and Wolf Point, Montana, and 3 to 5 inches of snow for Aspen,” said FOX Weather meteorologist Craig Herrera.
The FOX Forecast Center expects temperatures to continue well above average across the eastern U.S. throughout the workweek and into the weekend.
A ridge of high pressure will allow temperatures to reach well above normal and forecast models indicate the mercury could reach 10-20 degrees above average.
“We’ve got lots of 80s back on the map in some cases, especially from Texas to Florida. It’s tough because you have some nice warm weather out there but some more humidity in place. And then also the allergies have been pretty high in this part of the country as well,” said Herrera.
The unseasonably warm weather will impact areas from Texas through the mid-Atlantic and into the Northeast, where plenty of 70s and even 80s will be fairly common.
WHEN IS THE LAST FREEZE IN MY AREA?
A clash between the warm and cold air will also help trigger showers and thunderstorms during the remaining days of the workweek. The Storm Prediction Center is tracking the potential for a few of the storms becoming severe.
The FOX Forecast Center expects cold air that will settle into parts of the Northwest and Great Basin to lead to temperatures 20–30 degrees below average.
The air mass will likely not be cold enough to set record lows, but it does have a chance of keeping temperatures significantly from where they should be for this time of the year.
High temperatures in the 20s and 30s will be common throughout large parts of the mountain West.
The large-scale patterns are similar to the outlooks released by NOAA’s Climate Prediction Center for the spring.
Forecasters pointed to increased odds of a warmer-than-average spring along the Gulf and East coasts, while parts of the West see the effects of increased storminess and a deep snowpack.