The National Weather Service has issued A DUST STORM WARNING for the following counties or areas: Pinal, AZ; at 2:23 PM on OCT 16, 2026 Effective until 4:53 PM. Message from KAZP. 

An EAS Participant has issued A REQUIRED WEEKLY TEST for the following counties or areas: Flathead; Granite; Lake; Mineral; Missoula; Powell; Ravalli; Sanders, MT; at 2:10 PM on OCT 16, 2026 Effective until 2:40 PM. Message from ERN/CRTV. 

The National Weather Service has issued A DUST STORM WARNING for the following counties or areas: Pinal, AZ; at 1:44 PM on OCT 16, 2026 Effective until 4:14 PM. Message from KAZP. 

The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Clinton, PA; at 1:42 PM on OCT 16, 2026 Effective until 2:42 PM. Message from ALPINE. 

An EAS Participant has issued A REQUIRED WEEKLY TEST for the following counties or areas: Alexandria; Arlington; Fairfax (city); Fairfax (county); Falls Church; Loudoun; Manassas Park; Manassas; Prince William, VA; at 1:30 PM on OCT 16, 2026 Effective until 2:30 PM. Message from ERN/TSD. 

The National Weather Service has issued A SEVERE THUNDERSTORM WATCH for the following counties or areas: Garrett, MD; at 1:25 PM on OCT 16, 2026 Effective until 8:25 PM. Message from WFQTWVKT. 

The National Weather Service has issued A SEVERE THUNDERSTORM WATCH for the following counties or areas: Fauquier; Shenandoah, VA; Jefferson, WV; Frederick; Washington, MD; Hampshire, WV; Carroll, MD; Clarke, VA; Allegany, MD; Franklin, PA; Frederick; Winchester, VA; Adams, PA; Warren; Page, VA; Bedford, PA; Loudoun, VA; Fulton, PA; Hardy; Morgan; Mineral; Berkeley, WV; at 1:25 PM on OCT 16, 2026 Effective until 8:25 PM. Message from ALPINE. 

The National Weather Service has issued A SEVERE THUNDERSTORM WATCH for the following counties or areas: Washington, MD; Bedford, PA; Hampshire, WV; Fulton, PA; Allegany; Garrett, MD; Somerset, PA; Hardy; Morgan; Grant; Mineral, WV; at 1:25 PM on OCT 16, 2026 Effective until 8:25 PM. Message from ALPINE. 

The National Weather Service has issued A SEVERE THUNDERSTORM WATCH for the following counties or areas: Montgomery; Bucks; Chester; Philadelphia; Berks; Delaware, PA; Cecil, MD; Chesapeake Bay north of Pooles Island,MD, Northwest Atlantic; at 1:25 PM on OCT 16, 2026 Effective until 8:25 PM. Message from WAHC/NAT. 

The National Weather Service has issued A SEVERE THUNDERSTORM WATCH for the following counties or areas: Montgomery, MD; Fauquier, VA; Jefferson, WV; Clarke, VA; Prince George's; Charles, MD; Culpeper, VA; St. Mary's, MD; Fairfax (city); Warren; Manassas; Manassas Park, VA; District of Columbia, DC; Frederick, MD; Prince William; Madison; Rappahannock; Stafford; Arlington; Falls Church; Spotsylvania; King George; Orange, VA; Calvert, MD; Fairfax (county); Alexandria; Fredericksburg; Loudoun, VA; Tidal Potomac from Indian Head to Cobb Island; Tidal Potomac from Key Bridge to Indian Head,MD, Northwest Atlantic; at 1:25 PM on OCT 16, 2026 Effective until 8:25 PM. Message from ERN/TSD.