Advisories

Isaias

31 advisories on record

WPC Advisory 020 Oct 11, 03:00 PM UTC
WPC Advisory 019 Oct 11, 08:34 AM UTC
WPC Advisory 018 Oct 11, 02:37 AM UTC
WPC Advisory 017 Oct 10, 08:38 PM UTC
000
WTNT44 KWNH 102038
TCDAT4
 
Post-Tropical Cyclone Isaias Discussion Number  17
NWS Weather Prediction Center College Park MD   AL092026
400 PM CDT Sat Oct 10 2026
 
Key Messages:
 
1. Heavy rainfall associated with Post-Tropical Cyclone Isaias will
continue across the Southern Appalachians and Southeast today.
Considerable flash and urban flooding will be possible. Landslides
are also possible across the Southern Appalachians.
 
2. Strong wind gusts continue to pose a threat across the
southeastern United States today, particularly near the southern
Appalachians. Scattered power outages and downed trees and 
powerlines may occur, with the risk highest in elevated terrain.
 
3. Swells from Isaias will continue to affect much of the Gulf
coasts of the United States, Mexico, and western Cuba this weekend.
These swells are likely to cause life-threatening surf and rip
current conditions. Please consult products from your local weather
office.
 
4. A couple of tornadoes are possible today across eastern Georgia
and the Carolinas.
 
 
FORECAST POSITIONS AND MAX WINDS
 
INIT  10/2100Z 33.5N  86.9W   25 KT  30 MPH...POST-TROPICAL
 12H  11/0600Z 35.2N  86.0W   25 KT  30 MPH...POST-TROP/INLAND
 24H  11/1800Z 37.9N  81.9W   25 KT  30 MPH...POST-TROP/INLAND
 36H  12/0600Z...DISSIPATED
 
$$
Forecaster Roth
 
WPC Advisory 016 Oct 10, 02:59 PM UTC
NHC Advisory 015 Oct 10, 08:45 AM UTC
NHC Advisory 014A Oct 10, 05:52 AM UTC
NHC Advisory 014 Oct 10, 02:46 AM UTC
NHC Advisory 013A Oct 9, 11:49 PM UTC
NHC Advisory 013 Oct 9, 08:52 PM UTC
NHC Advisory 012A Oct 9, 05:56 PM UTC
NHC Advisory 012 Oct 9, 02:54 PM UTC
NHC Advisory 011A Oct 9, 11:57 AM UTC
NHC Advisory 011 Oct 9, 08:58 AM UTC
NHC Advisory 010A Oct 9, 05:52 AM UTC
NHC Advisory 010 Oct 9, 02:50 AM UTC
NHC Advisory 009A Oct 8, 11:51 PM UTC
NHC Advisory 009 Oct 8, 09:00 PM UTC
NHC Advisory 008A Oct 8, 05:54 PM UTC
NHC Advisory 008 Oct 8, 02:57 PM UTC
NHC Advisory 007A Oct 8, 11:54 AM UTC
NHC Advisory 007 Oct 8, 08:56 AM UTC
NHC Advisory 006A Oct 8, 05:41 AM UTC
NHC Advisory 006 Oct 8, 02:53 AM UTC
NHC Advisory 005A Oct 7, 11:54 PM UTC
NHC Advisory 005 Oct 7, 08:49 PM UTC
NHC Advisory 004A Oct 7, 05:53 PM UTC
NHC Advisory 004 Oct 7, 02:54 PM UTC
NHC Advisory 003 Oct 7, 08:57 AM UTC
NHC Advisory 002 Oct 7, 02:55 AM UTC
NHC Advisory 001 Oct 6, 08:39 PM UTC