With subzero wind chills expected Tuesday morning, Metro Detroit schools could decide to close on Jan. 20.
A Winter Weather Advisory was extended through Tuesday morning for Southeast Michigan, and a 4Warn Weather Alert has been issued due to the wind chill values falling below zero.
Latest forecast --> Snow, bitter cold grip Metro Detroit on MLK Day
Here’s what to know:
Winter Weather Advisory into Tuesday morning
A Winter Weather Advisory remains in effect across all of Southeast Michigan through Tuesday morning as snow showers and blowing snow combine with bitterly cold air on Martin Luther King Jr. Day.
Occasional snow showers are expected Monday, with brief but intense bursts possible in heavier snow bands and snow squalls. While snowfall totals will generally range from 1 to 2 inches, localized higher amounts are possible.
A brief break in the snow is expected Tuesday, Jan. 20, followed by another round of accumulating snow on Wednesday. Temperatures will gradually rebound, returning closer to seasonal norms by midweek, with highs approaching the upper 20s and lower 30s.
Subzero wind chills
With Monday’s air temperatures in the teens, wind chill values are expected to fall below zero across much of the region. Expect wind chill values between 5 and 15 degrees below zero overnight and early Tuesday. The coldest readings are expected in the Thumb, where wind chills could approach -20 degrees.
Drivers are urged to use caution, slow down and allow extra time to reach destinations. Officials recommend avoiding sudden braking in poor visibility and remaining alert for rapidly changing conditions during possible snow squalls. It could also be too cold for salt to be most effective on the roads. If travel is not necessary, residents are encouraged to stay off the roads.
Cold safety is also a major concern. It is recommended to limit time outdoors, dress in multiple layers and cover exposed skin to reduce the risk of frostbite and hypothermia. Hats, gloves, scarves and insulated outerwear are essential, especially during early morning and nighttime hours. Pet owners should also bring animals indoors during the coldest periods.