Active Alerts
5
SMW
sent
by WJON/TV
expires 50 minutes from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties/areas: Synopsis for North Chesapeake Bay and the Tidal Potomac, Northwest Atlantic; Chesapeake Bay north of Pooles Island,MD, Northwest Atlantic; at 6:56 AM on APR 19, 2026 Effective until 9:26 AM. Message from KPHI/NWS.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| WXR | 073500, 073530 | 4/19/2026 10:56:00 AM (UTC) an hour ago |
4/19/2026 1:26:00 PM (UTC) 50 minutes from now |
WARNING |
SMW
sent
by WJON/TV
expires 50 minutes from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties/areas: Chesapeake Bay from Pooles Island to Sandy Point,MD, Northwest Atlantic; Synopsis for North Chesapeake Bay and the Tidal Potomac, Northwest Atlantic; New Hampshire; Chesapeake Bay north of Pooles Island,MD, Northwest Atlantic; at 6:56 AM on APR 19, 2026 Effective until 9:26 AM. Message from KPHI/NWS.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| WXR | 073531, 073500, 033531, 073530 | 4/19/2026 10:56:00 AM (UTC) an hour ago |
4/19/2026 1:26:00 PM (UTC) 50 minutes from now |
WARNING |
SMW
sent
by WJON/TV
expires 37 minutes from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties/areas: Synopsis for North Chesapeake Bay and the Tidal Potomac, Northwest Atlantic; at 6:43 AM on APR 19, 2026 Effective until 9:13 AM. Message from KPHI/NWS.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| WXR | 073500 | 4/19/2026 10:43:00 AM (UTC) an hour ago |
4/19/2026 1:13:00 PM (UTC) 37 minutes from now |
WARNING |
SMW
sent
by WJON/TV
expires 37 minutes from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties/areas: Chesapeake Bay from North Beach to Drum Point; Chesapeake Bay from Sandy Point to North Beach,MD, Northwest Atlantic; Synopsis for North Chesapeake Bay and the Tidal Potomac, Northwest Atlantic; at 6:43 AM on APR 19, 2026 Effective until 9:13 AM. Message from KPHI/NWS.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| WXR | 073533, 073532, 073500 | 4/19/2026 10:43:00 AM (UTC) an hour ago |
4/19/2026 1:13:00 PM (UTC) 37 minutes from now |
WARNING |
FFW
sent
by ERN/KNA
expires 2 days from now
The National Weather Service has issued A FLASH FLOOD WARNING for the following counties or areas: San German; Cabo Rojo; Hormigueros; Mayaguez, Puerto Rico; at 1:35 PM on APR 17, 2026 Effective until 5:05 PM APR 21, 2026. Message from ALPINE.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| WXR | 072125, 072023, 072067, 072097 | 4/17/2026 5:35:00 PM (UTC) 2 days ago |
4/21/2026 9:05:00 PM (UTC) 2 days from now |
WARNING |
Expired Alerts
3
RWT
sent
by KAZP
expired 26 minutes ago
A civil authority has issued A REQUIRED WEEKLY TEST for the following counties or areas: Cass, ND; Clay, MN; at 4:09 AM on APR 19, 2026 Effective until 5:09 AM. Message from IPAWSCAP. This is a Required Weekly Test. This is only a test. Red River Regional Dispatch Center.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| CIV | 038017, 027027 | 4/19/2026 11:09:00 AM (UTC) an hour ago |
4/19/2026 12:09:00 PM (UTC) 26 minutes ago |
TEST |
SMW
sent
by WJON/TV
expired 36 minutes ago
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties/areas: Tidal Potomac from Indian Head to Cobb Island; Tidal Potomac from Key Bridge to Indian Head,MD, Northwest Atlantic; at 5:29 AM on APR 19, 2026 Effective until 7:59 AM. Message from KLWX/NWS.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| WXR | 073536, 073535 | 4/19/2026 9:29:00 AM (UTC) 3 hours ago |
4/19/2026 11:59:00 AM (UTC) 36 minutes ago |
WARNING |
DMO
sent
by KAZP
expired 49 minutes ago
A civil authority has issued A PRACTICE/DEMO WARNING for the following counties or areas: New Hampshire; at 3:46 AM on APR 19, 2026 Effective until 4:46 AM. Message from IPAWSCAP. The New Hampshire State Police has activated the New Hampshire Emergency Alert System in order to conduct a practice demo. This concludes this test of the New Hampshire Emergency Alert System. No action required.
Additional alert information
| Originator | FIPS Codes | Start Time | End Time | Severity |
|---|---|---|---|---|
| CIV | 033000 | 4/19/2026 10:46:00 AM (UTC) an hour ago |
4/19/2026 11:46:00 AM (UTC) 49 minutes ago |
TEST |