At 8:44 p.m. on Sunday, the National Weather Service issued an updated cold weather advisory in effect until Monday at 9 a.m. for the Eastern Plains.
The NWS adds to anticipate, “Very cold wind chills as low as 23 degrees below Sunday night into Monday morning.”
“The dangerously cold wind chills could result in hypothermia or frostbite if precautions are not taken,” states the NWS. “Unsheltered people will have a high risk of frostbite and hypothermia. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Livestock and pets will be vulnerable to the cold, so ensure adequate sheltering during this extended period of cold weather. Make sure outdoor animals have a warm and dry shelter, food, and unfrozen water.”
The full list of affected locations includes:
• Northeast Weld County
• Central and East Adams and Arapahoe counties
• North and Northeast Elbert County below 6,000 feet/North Lincoln County
• Southeast Elbert County below 6,000 feet/South Lincoln County
• Morgan County
• Logan County
• Washington County
• Sedgwick County
• Phillips County
Understanding cold weather alerts
Cold weather advisory: Be Aware. A cold weather advisory is issued when seasonably cold air temperatures or wind chill values, but not extremely cold values, are expected or occurring. Be sure you and your loved ones dress appropriately and cover exposed skin when venturing outdoors.
Extreme cold warning: Take Action! An extreme cold warning is issued when dangerously cold air temperatures or wind chill values are expected or occurring. If you are in an area with an extreme cold warning, avoid going outside. If you have to go outside, dress in layers, cover exposed skin, and make sure at least one other person knows your whereabouts. Update them when you arrive safely at your destination.
Extreme cold watch: Be Prepared. An extreme cold watch is issued when dangerously cold air temperatures or wind chill values are possible. As with a warning, adjust your plans to avoid being outside during the coldest parts of the day. Make sure your car has at least half a tank of gas, and update your winter survival kit.
Source: The National Weather Service