Skip to main content
Day.News — Local News. Real Community.
SLIDELL DAY NEWS
Local News. Real Community.
weather
1 min read

Tropical Storm Warning Issued for Southeast St. Tammany: Life-Threatening Storm Surge Possible

A Tropical Storm Warning is in effect for Southeast St. Tammany, including Slidell, with life-threatening storm surge of 3-5 feet possible from Friday morning to Saturday morning. Residents should prepare for flooding and be ready to evacuate if ordered, according to the NWS.

Staff Writer
10/08/2026 · Slidell edition

A Tropical Storm Warning has been issued for Southeast St. Tammany, including Slidell, by the National Weather Service (NWS) in New Orleans, LA, as of October 8 at 10:01 AM CDT. Residents in surge-prone areas should prepare for life-threatening storm surge flooding and be ready to evacuate immediately if ordered.

Life-threatening storm surge of 3-5 feet above ground is possible from Friday morning until Saturday morning. Evacuation efforts and flood preparations should be completed before conditions become unsafe. If evacuation orders are given for your area, leave immediately to avoid being cut off from emergency services.

While wind speeds are expected to remain below tropical storm force (15-25 mph with gusts to 35 mph), conditions may still be gusty. Little to no additional wind impacts are expected, but residents should listen for instructions from local officials and ensure emergency readiness. Minimal impacts from flooding rain and tornadoes are currently expected. For more information, visit gohsep.la.gov/emergency. This warning is effective until October 8 at 6:15 PM UTC.

Related Topics

Editorial Transparency
Source not recorded

Article Ratings

Factual
0.0
Likeable
0.0
Bias
0.0
Objective
0.0

How do you feel about this story?

Discussion (0)

Join the Conversation

Join the conversation

Sign in to share your thoughts, reply to readers, and like comments.

Sign in to comment
Sort by:
0 comments

No comments yet. Be the first to comment!

Trending Now

Trending stories will appear here.

More from Slidell

No other local stories are available right now.

Events & Things to Do

Read section →

Upcoming events will appear here.

Keep Reading

Related Stories

More weather stories from Slidell

weather

Storm Surge Warning for Southeast St. Tammany, Immediate Evacuation Urged

A Storm Surge Warning has been issued for Southeast St. Tammany, including Slidell, with 3-5 feet of life-threatening storm surge possible from Friday morning to Saturday morning; residents should complete evacuations and flood preparations immediately.

Read Story →
weather

Tropical Storm Warning for Southeast St. Tammany: Evacuate If Ordered

A Tropical Storm Warning is in effect for Southeast St. Tammany, including Slidell, due to a severe, life-threatening storm surge of 3-5 feet possible from Friday morning to Saturday morning; residents should complete evacuation preparations and leave immediately if ordered.

Read Story →
weather

Hurricane Isaias Intensifies: Storm Surge, Hurricane Warnings Issued

Hurricane Isaias is strengthening, prompting urgent Storm Surge and Hurricane Warnings for parts of Southeast Louisiana and South Mississippi; residents must complete preparations immediately for life-threatening wind, surge, and heavy rain expected Friday into Saturday.

Read Story →
weather

Storm Surge Warning Issued for Slidell: Life-Threatening Flooding Expected

A Storm Surge Warning has been issued for Slidell in Southeast St. Tammany, with life-threatening storm surge of 3 to 5 feet above ground expected from Friday morning until Saturday morning; residents should finalize preparations and be ready to evacuate immediately if ordered.

Read Story →
weather

Hurricane Isaias Intensifies: Storm Surge, Wind, and Flood Threats for Coastal Areas

Hurricane Isaias is intensifying, bringing life-threatening storm surge, dangerous winds, and significant rainfall to coastal Southeast Louisiana and South Mississippi from Friday afternoon through Saturday morning.

Read Story →
weather

Tropical Storm Warning for Southeast St. Tammany: Act Now!

A Tropical Storm Warning is in effect for Southeast St. Tammany, including Slidell, with hazardous winds and life-threatening storm surge expected; residents must act now to prepare and evacuate if ordered.

Read Story →
Scroll for more stories