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RWT
sent
by DON/JKZ
expired 2 months ago
The National Weather Service has issued A REQUIRED WEEKLY TEST for the following counties or areas: La Salle; Grundy; Will; Kendall; Kane; DuPage; DeKalb, IL; at 12:04 PM on SEP 2, 2026 Effective until 12:19 PM. Message from WOLF/IP.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| WXR | 017099, 017063, 017197, 017093, 017089, 017043, 017037 | 9/2/2026 4:04:00 PM (UTC) 2 months ago |
9/2/2026 4:19:00 PM (UTC) 2 months ago |
TEST |
RWT
sent
by DON/JKZ
expired 2 months ago
The National Weather Service has issued A REQUIRED WEEKLY TEST for the following counties or areas: Benton; Carroll; Madison; Washington, AR; at 12:03 PM on SEP 2, 2026 Effective until 12:18 PM. Message from ERN/BVL.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| WXR | 005007, 005015, 005087, 005143 | 9/2/2026 4:03:00 PM (UTC) 2 months ago |
9/2/2026 4:18:00 PM (UTC) 2 months ago |
TEST |
SVR
sent
by DON/JKZ
and 1 other station
expired 2 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Harford; Baltimore, MD; at 12:00 PM on SEP 2, 2026 Effective until 12:45 PM. Message from WMLS/SAV.
SVR
sent
by DON/JKZ
and 1 other station
expired 2 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Frederick, MD; at 12:00 PM on SEP 2, 2026 Effective until 12:45 PM. Message from ERN/TSD.
SVR
sent
by DON/JKZ
and 1 other station
expired 2 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Baltimore; Carroll; Frederick; Harford; Washington, MD; at 12:00 PM on SEP 2, 2026 Effective until 12:45 PM. Message from ALPINE.
SVR
sent
by DON/JKZ
and 1 other station
expired 2 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Frederick; Washington; Carroll, MD; at 12:00 PM on SEP 2, 2026 Effective until 12:45 PM. Message from WAHC/NAT.
SVR
sent
by DON/JKZ
and 1 other station
expired 2 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Schuylkill; York; Lebanon; Dauphin; Lancaster, PA; at 11:49 AM on SEP 2, 2026 Effective until 12:49 PM. Message from WAHC/NAT.
SVA
sent
by DON/JKZ
and 1 other station
expired 2 months ago
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 11:40 AM on SEP 2, 2026 Effective until 5:10 PM. Message from ERN/TSD.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| WXR | 024031, 051061, 054037, 051043, 024033, 024017, 051047, 024037, 051600, 051187, 051683, 051685, 011001, 024021, 051153, 051113, 051157, 051179, 051013, 051610, 051177, 051099, 051137, 024009, 051059, 051510, 051630, 051107, 073536, 073535 | 9/2/2026 3:40:00 PM (UTC) 2 months ago |
9/2/2026 9:10:00 PM (UTC) 2 months ago |
WATCH |
SVA
sent
by DON/JKZ
and 1 other station
expired 2 months ago
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; Frederick; Winchester; Warren; Page; Loudoun, VA; Hardy; Morgan; Mineral; Berkeley, WV; at 11:40 AM on SEP 2, 2026 Effective until 5:10 PM. Message from WAHC/NAT.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| WXR | 051061, 051171, 054037, 024021, 024043, 054027, 024013, 051043, 024001, 051069, 051840, 051187, 051139, 051107, 054031, 054065, 054057, 054003 | 9/2/2026 3:40:00 PM (UTC) 2 months ago |
9/2/2026 9:10:00 PM (UTC) 2 months ago |
WATCH |
SVR
sent
by DON/JKZ
and 1 other station
expired 2 months ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Adams; Cumberland, PA; at 11:39 AM on SEP 2, 2026 Effective until 12:39 PM. Message from WAHC/NAT.