New Orleans, Louisiana
Isaias in New Orleans
The forecast near your city, with direct access to local official guidance.
Local alerts for New Orleans
Representative city location: 29.951°, -90.072°. Alerts can vary across a city.
Coastal Flood Advisory issued October 7 at 10:42PM CDT until October 10 at 7:00PM CDT by NWS New Orleans LA
Issued Oct 7, 10:42 PM CDT · Expires Oct 8, 12:45 PM CDT
Read alert and instructions
* WHAT...Minor coastal flooding expected with water levels 1 to
3 feet above normally dry ground during high tide cycles.
* WHERE...St. John The Baptist, Western Orleans, Southern
Livingston, Upper Jefferson and Upper St. Charles Parishes.
* WHEN...From 3 AM Friday to 7 PM CDT Saturday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
View NWS forecast ↗Alerts checked Oct 8, 8:20 AM CDT. These are current local alerts for all hazards, not exclusively Isaias advisories.
i The cone shows the possible path of the storm’s center. Wind, rain and surge can affect areas outside it. How to read this map
What this map tells you
The marker locates New Orleans relative to the official forecast track. It does not predict the wind, rainfall or storm surge at your home. The forecast cone is not a danger boundary.
For local conditions, use the New Orleans NWS forecast. Follow instructions from your local emergency management agency.
We do not calculate a city arrival time from the storm’s speed. See official NHC graphics for available wind-arrival products.