Per Montgomery County: Montgomery County’s Office of Emergency Management and Homeland Security will issue a Cold Emergency Alert starting at noon TODAY, Friday, December 23 lasting through Saturday, December 24. Extremely cold weather is expected to drop temperatures into the teens and single digits. Wind chill lows during this time are expected to drop below zero and could fall to -15 degrees Fahrenheit.
A Cold Emergency Alert is the highest level of extreme temperature alert issued by the County. It is activated when conditions—temperature combined with wind chill—are forecast to be below 20 degrees. These conditions pose a significant threat to exposed human and animal life. The conditions may include wind chill advisories or warnings from the National Weather Service and/or significant snowfall.