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FFW sent by KGRX
expires an hour from now
The National Weather Service has issued A FLASH FLOOD WARNING for the following counties or areas: Maui, HI; at 4:32 PM on MAR 21, 2026 Effective until 8:02 PM. Message from PHFO/NWS. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 015009 3/21/2026 9:32:00 PM (UTC)
2 hours ago
3/22/2026 1:02:00 AM (UTC)
an hour from now
WARNING
FFW sent by WJON/TV
expires an hour from now
The National Weather Service has issued A FLASH FLOOD WARNING for the following counties/areas: Maui, HI; at 5:32 PM on MAR 21, 2026 Effective until 9:02 PM. Message from HPR. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 015009 3/21/2026 9:32:00 PM (UTC)
2 hours ago
3/22/2026 1:02:00 AM (UTC)
an hour from now
WARNING
FFW sent by ERN/KLT
expires an hour from now
The National Weather Service has issued A FLASH FLOOD WARNING for the following counties or areas: Maui, HI; at 5:32 PM on MAR 21, 2026 Effective until 9:02 PM. Message from ERN/KLT. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 015009 3/21/2026 9:32:00 PM (UTC)
2 hours ago
3/22/2026 1:02:00 AM (UTC)
an hour from now
WARNING
FFW sent by ERN/KNA
expires an hour from now
The National Weather Service has issued A FLASH FLOOD WARNING for the following counties or areas: Maui, HI; at 5:32 PM on MAR 21, 2026 Effective until 9:02 PM. Message from ALPINE. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 015009 3/21/2026 9:32:00 PM (UTC)
2 hours ago
3/22/2026 1:02:00 AM (UTC)
an hour from now
WARNING
SVR sent by ERN/KLT
expired an hour ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Hamblen; Union; Grainger; Jefferson; Claiborne, TN; at 5:08 PM on MAR 21, 2026 Effective until 6:08 PM. Message from ERN/KLT. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 047063, 047173, 047057, 047089, 047025 3/21/2026 9:08:00 PM (UTC)
2 hours ago
3/21/2026 10:08:00 PM (UTC)
an hour ago
WARNING
SVR sent by WJON/TV
expired an hour ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties/areas: Hamblen; Union; Grainger; Jefferson; Claiborne, TN; at 5:08 PM on MAR 21, 2026 Effective until 6:08 PM. Message from KMRX/NWS. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 047063, 047173, 047057, 047089, 047025 3/21/2026 9:08:00 PM (UTC)
2 hours ago
3/21/2026 10:08:00 PM (UTC)
an hour ago
WARNING
SVR sent by ERN/KNA
expired an hour ago
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties or areas: Hamblen; Union; Grainger; Jefferson; Claiborne, TN; at 5:08 PM on MAR 21, 2026 Effective until 6:08 PM. Message from ALPINE. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 047063, 047173, 047057, 047089, 047025 3/21/2026 9:08:00 PM (UTC)
2 hours ago
3/21/2026 10:08:00 PM (UTC)
an hour ago
WARNING
SMW sent by KGRX
expired 46 minutes ago
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: Central Pacific Ocean; Central Pacific Ocean; Central Pacific Ocean; Central Pacific Ocean; Central Pacific Ocean; at 3:53 PM on MAR 21, 2026 Effective until 5:53 PM. Message from PHFO/NWS. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 059119, 059118, 059117, 059121, 059120 3/21/2026 8:53:00 PM (UTC)
2 hours ago
3/21/2026 10:53:00 PM (UTC)
46 minutes ago
WARNING
SMW sent by ERN/KLT
expired 46 minutes ago
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: Central Pacific Ocean; Central Pacific Ocean; Central Pacific Ocean; Central Pacific Ocean; Central Pacific Ocean; at 4:53 PM on MAR 21, 2026 Effective until 6:53 PM. Message from ERN/KLT. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 059119, 059118, 059117, 059121, 059120 3/21/2026 8:53:00 PM (UTC)
2 hours ago
3/21/2026 10:53:00 PM (UTC)
46 minutes ago
WARNING
FFW sent by KGRX
expired 35 minutes ago
The National Weather Service has issued A FLASH FLOOD WARNING for the following counties or areas: Maui, HI; at 2:34 PM on MAR 21, 2026 Effective until 6:04 PM. Message from PHFO/NWS. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 015009 3/21/2026 7:34:00 PM (UTC)
4 hours ago
3/21/2026 11:04:00 PM (UTC)
35 minutes ago
WARNING