A woman walks through a gust of blowing snow in frigid cold temperatures during winter in downtown Chicago, Illinois, January 6, 2014.
A woman walks through a gust of blowing snow in frigid cold temperatures during winter in downtown Chicago, Illinois, January 6, 2014. A blast of Arctic air gripped the mid-section of the U.S. on Monday, bringing the coldest temperatures in two decades, forcing businesses and schools to close and causing widespread airline delays and hazardous driving conditions. Meteorologists said temperatures were dangerously cold and life-threatening in some places, with 0 degrees Fahrenheit (minus 18 Celsius) recorded in Chicago. REUTERS/Jim YoungReuters

While it may be a time for victory dance for the children, for the worried parents it is going to be a tough task to track whether schools will have full closures or early dismissals.

The weather services have announced that the eastern half of the United States will be facing severe snow. As per reports from the National Weather Service, there is a 100 percent chance of snow hitting several districts on Tuesday and a 70 percent chance it will continue into the night.

"The heaviest snow is expected during the midday and afternoon hours," NWS stated. The heavy snow will make driving dangerous, they said, advising only to travel if it is an emergency.

Parents can get a complete list of public school closing or early dismissal list from the WTOP website.(Get Live Updates)

The WTOP, on its website, announced that due to the weather situation "Federal offices in the DC area are closed. Emergency and telework employees must follow their agency's policies. Non-emergency employees will be granted excused absence".

The parents can also check up on Cancellations (Get Live Updates) to search, get email or SMS updates on school closing or early dismissal updates live.

Take Precaution

* Drive carefully as roads will be snow-covered and slippery

* Snow will reduce visibility to below one-half mile at times.

* Keep a flashlight, food and water in the car in case of an emergency.

If you spot anyone in need of help, the police have setup the hypothermia hotline, 1 (800) 535-7252.

The severe weather warning can be tracked on NWS and Weather Underground.