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SVR sent by DON/JKZ
expired 6 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Lincoln; Wayne, WV; at 4:30 PM on MAY 20, 2026 Effective until 5:00 PM. Message from ERN/KLT/. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 054043, 054099 5/20/2026 8:30:00 PM (UTC)
6 months ago
5/20/2026 9:00:00 PM (UTC)
6 months ago
WARNING
SMW sent by DON/JKZ
expired 6 months ago
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: Tidal Potomac from Indian Head to Cobb Island,MD, Northwest Atlantic; at 4:29 PM on MAY 20, 2026 Effective until 6:29 PM. Message from ALPINE/. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 073536 5/20/2026 8:29:00 PM (UTC)
6 months ago
5/20/2026 10:29:00 PM (UTC)
6 months ago
WARNING
SVR sent by DON/JKZ
expired 6 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Montgomery; Berks, PA; at 4:29 PM on MAY 20, 2026 Effective until 5:29 PM. Message from WAHC/NAT. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 042091, 042011 5/20/2026 8:29:00 PM (UTC)
6 months ago
5/20/2026 9:29:00 PM (UTC)
6 months ago
WARNING
SVR sent by DON/JKZ
expired 6 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Brewster, TX; at 4:23 PM on MAY 20, 2026 Effective until 5:08 PM. Message from ALPINE/. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 048043 5/20/2026 8:23:00 PM (UTC)
6 months ago
5/20/2026 9:08:00 PM (UTC)
6 months ago
WARNING
RWT sent by DON/JKZ
expired 6 months ago
An EAS Participant has issued A REQUIRED WEEKLY TEST for the following counties or areas: Alexandria, VA; District Of Columbia/Washington DC; Arlington, VA; Baltimore; Calvert; Charles, MD; Clarke; Culpeper; Fairfax (city); Fairfax (county); Falls Church; Fauquier, VA; Frederick, MD; Fredericksburg, VA; Jefferson, WV; Loudoun; Madison; Manassas Park; Manassas, VA; Montgomery, MD; Orange; Page, VA; Prince George's, MD; Prince William; Spotsylvania, VA; St. Mary's, MD; Stafford, VA; Tidal Potomac from Key Bridge to Indian Head,MD, Northwest Atlantic; Warren, VA; Lancaster, PA; St. John, US Virgin Islands; at 4:21 PM on MAY 20, 2026 Effective until 4:36 PM. Message from ALPINE/. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
EAS 051510, 011000, 051013, 024005, 024009, 024017, 051043, 051047, 051600, 051059, 051610, 051061, 024021, 051630, 054037, 051107, 051113, 051685, 051683, 024031, 051137, 051139, 024033, 051153, 051177, 024037, 051179, 073535, 051187, 042071, 078020 5/20/2026 8:21:00 PM (UTC)
6 months ago
5/20/2026 8:36:00 PM (UTC)
6 months ago
TEST
SVS sent by DON/JKZ
expired 6 months ago
The National Weather Service has issued A SEVERE WEATHER STATEMENT for the following counties or areas: Kanawha, WV; at 4:19 PM on MAY 20, 2026 Effective until 4:49 PM. Message from ERN/KNA/. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 054039 5/20/2026 8:19:00 PM (UTC)
6 months ago
5/20/2026 8:49:00 PM (UTC)
6 months ago
ADVISORY
SVR sent by DON/JKZ
expired 6 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Baltimore; Carroll; Harford, MD; at 4:19 PM on MAY 20, 2026 Effective until 5:04 PM. Message from WAHC/NAT. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 024005, 024013, 024025 5/20/2026 8:19:00 PM (UTC)
6 months ago
5/20/2026 9:04:00 PM (UTC)
6 months ago
WARNING
SVR sent by DON/JKZ
expired 6 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Harford; Baltimore, MD; at 4:19 PM on MAY 20, 2026 Effective until 5:04 PM. Message from WAHC/NAT. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 024025, 024005 5/20/2026 8:19:00 PM (UTC)
6 months ago
5/20/2026 9:04:00 PM (UTC)
6 months ago
WARNING
SVR sent by DON/JKZ
expired 6 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Lancaster, PA; at 4:16 PM on MAY 20, 2026 Effective until 5:01 PM. Message from WAHC/NAT. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 042071 5/20/2026 8:16:00 PM (UTC)
6 months ago
5/20/2026 9:01:00 PM (UTC)
6 months ago
WARNING
SVR sent by DON/JKZ
expired 6 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Putnam, WV; at 4:05 PM on MAY 20, 2026 Effective until 4:50 PM. Message from ERN/KLT/. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 054079 5/20/2026 8:05:00 PM (UTC)
6 months ago
5/20/2026 8:50:00 PM (UTC)
6 months ago
WARNING