HAMPTON ROADS — Hampton Roads residents are preparing for a second round of snow this weekend as Winter Storm Gianna is expected to impact the area.
According to the National Weather Service, Gianna is expected to bring 3-6 inches of snow to the area with winds gusting between 45-55 miles per hour. Road conditions are expected to be hazardous. A winter weather watch will be in effect from late today through Sunday afternoon.
With the low temperatures, Gov. Abigail Spanberger has extended the State of Emergency from last week’s storm into this week. Between the low temps and icy conditions throughout the region, the State of Emergency is expected to last through the coming weeks.
State of Emergency vs. Travel Ban
Often with inclement weather, governors use their power to execute a state of emergency order. A common question arises around the possibility of driving.
A state of emergency is a government declaration that states that because of a crisis, normal workings of political and social life are suspended. During a state of emergency declaration, driving is allowed.
A travel ban can be ultimately added on during a state of emergency and prohibits travel. Usually, travel bans prohibit travel unless absolutely necessary. During inclement weather, travel bans are often enacted as a way to keep roads clear and free for use by emergency personnel.
A state of emergency covers a broad response to a crisis, while a travel ban is a specific measure that may occur during or outside of a declared emergency.
Watch vs. Warning?
Watches and warnings are often created when hazardous conditions are predicted. However, watches and warnings are often confused with one another, so what do they mean?
According to Weather.gov, a watch is used when the risk of a hazardous weather or hydrologic event has increased significantly, but its occurrence, location or timing is still uncertain. It is intended to provide enough lead time so those who need to set their plans in motion can do so.
A watch also means that hazardous weather is possible. People should have a plan of action in case a storm threatens and they should listen for later information and possible warnings especially when planning travel or outdoor activities.
When a warning is issued, a hazardous weather or hydrologic event is occurring, imminent or likely. A warning means weather conditions pose a threat to life or property. People in the path of the storm need to take protective action.
For the latest weather updates, follow the National Weather Service, York County Office of Emergency Management, James City County Office of Emergency Management, and the City of Williamsburg Office of Emergency Management.