What is a watch, warning and advisory?
Watch
A Watch is a product issued by the NWS (National Weather Service) indication that a particular hazard is possible, i.e., conditions are more favorable than usual for its occurrence. A watch is a recommendation for planning, preparation, and increased awareness (i.e., to be alert for changing weather, listen for further information, and think about what to do if danger materializes).

Warning
A Warning is a product issued by the NWS (National Weather Service) indication weather hazard is either imminent or has been reported. A warning indicates the need to take action to protect life and property. The type of hazards is reflected in the type of warning (e.g., tornado warnings, blizzard warnings).

Advisory
An advisory is a product issued by the NWS (National Weather Service) that highlights special weather conditions that are less serious than a warning. An advisory is for events that may cause significant inconvenience, and if caution is not exercised, it could lead to situations that may cause threatened life and/or property.

Show All Answers

1. What is a watch, warning and advisory?
2. What is a "white-out"?
3. Is there any way to find out, which Weather Forecasting Office serves my area?
4. Can I visit my local NWS office?
5. What are "degree days?"
6. Where can I find current and historical weather data?
7. How can I be prepared when Disaster Strikes?
8. What does shelter-in-place mean?
9. What is a family disaster plan?
10. What is a Disaster Supplies Kit?