DETROIT (WWJ) - We've experienced a polar vortex, flash freezes and even some thundersnow this winter, and now a possible "bomb cyclone" could strike metro Detroit.
Known as explosive cyclogenesis, a bomb cyclone occurs when the atmospheric pressure of a weather system drops rapidly -- at least 24 millibars over 24 hours -- creating strong cyclonic winds with hurricane-force gusts.
It won't be quite that intense in southeast Michigan, but forecasters say the area could feel the effects of a bomb cyclone with strong wind gusts as much as 50 miles per hour -- mainly on Sunday.
With such high winds over a prolonged period of time, officials say the area could see widespread power outages and downed tree limbs. Unsecured objects will be blown around and travel may be difficult for high profile vehicles.
The National Weather Service has issued a High Wind Watch for all of Southeast Michigan, in effect Sunday morning through late Sunday night. Residents are urged to s monitor the forecast for possible high wind warnings.
Meteorologist Sarah Pamprine said the worst of the winds are expected to hit late in the morning into the early afternon.
"Downed trees and powerlines could lead to power outages," she said. "And, of course, any loose outdoor objects could blow around, so it's a good idea to secure those. If you're in a high profile vehicle there's going to be some driving difficulties."
Also concerned about the winds are Michigan State Police, who are urging metro Detroiters to prepare for possible blackouts.
“The length of a power outage can never be predicted,” said Capt. Emmitt McGowan, deputy state director of Emergency Management and Homeland Security and commander of the MSP Emergency Management and Homeland Security Division. “Taking a few steps to prepare ahead of a power outage can minimize loss and keep all members of your household as comfortable as possible.”
Saturday -- Mainly cloudy, a occasional rain in the afternoon; a thunderstorm possible. High 40. Low 38.
Sunday -- Very windy; a couple of rain or snow showers. High Wind Watch in effect. High 47. Low 22.
Monday -- Mostly cloudy. High 29. Low 15.
Tuesday -- Mostly cloudy; cold. High 28. Low 22.