National Weather Service United States Department of Commerce
 

The National Weather Service issues a number of Watches, Warnings and other products to alert the public about high wind events.

  • High Wind Warning: Take Action! Sustained, strong winds with even stronger gusts are happening. Seek shelter. If you are driving, keep both hands on the wheels and slow down. NWS offices issue this product based on local criteria.
  • High Wind Watch: Be Prepared! Sustained, strong winds are possible. Secure loose outdoor items and adjust plans as necessary so you're not caught outside. NWS offices issue this product based on local criteria.
  • Wind Advisory: Take Action! Strong winds are occurring but are not so strong as to warrant a High Wind Warning. Objects that are outdoors should be secured and caution should be taken if driving. NWS offices issue this product based on local criteria.
  • Dust Storm Warning: Take Action! A Dust Storm Warning is issued when visibility of 1/2 mile or less due to blowing dust or sand, and wind speeds of 30 miles an hour or more
  • Severe Thunderstorm Watch: Be Prepared! A Severe Thunderstorm Watch is issued when severe thunderstorms are possible in and near the watch area. Winds 58 mph or higher and/or hail 1inch or larger are possible in a severe thunderstorm. Secure items outdoors that may blow around in high winds. Stay informed and be ready to take action.
  • Severe Thunderstorm Warning: Take Action! A Severe Thunderstorm Warning is issued when severe thunderstorms is happening or is imminent in the warning area. Severe thunderstorms have wind 58 mph or higher and/or hail 1 inch or larger. Seek shelter inside a sturdy building, away from windows.
  • Gale Warning: Take Action! Gale Warnings are issued for locations along the water when one or both of the following conditions is expected to begin within 36 hours and is not directly associated with a tropical cyclone: sustained winds of 34 to 47 knots (39 to 55 mph) or frequent gusts (duration of two or more hours) between 34 knots and 47 knots. Make sure your vessel is secure in port.
  • Hurricane Force Wind Warning: Hurricane Force Wind Warnings are issued for locations along the water when one or both of the following conditions is expected to begin within 36 hours and not directly associated with a tropical cyclone: sustained winds of 64 knots or greater or frequent gusts (duration of two or more hours) of 64 knots (74 mph) or greater. Make sure your vessel is secure in port.