Tropical Storm Warning Issued for Lower Jefferson, Texas

Source: NOAA · Lower Jefferson, Texas

This alert is no longer in effect.

NOAA issued it on August 31, 2026, 2 weeks ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).

Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.

NWS Lake Charles has issued a Tropical Storm Warning for Lower Jefferson effective August 31 at 10:04 AM CDT through 6:15 PM CDT.

30 seconds on this weather notice

Record type
Tropical Storm Warning
Affected area
Lower Jefferson, Texas
Issued
August 31, 2026
Issuing authority
NWS Lake Charles LA

Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.

Record status: historical. It was issued 2 weeks ago; use the issuing agency's live warning service for current conditions in Lower Jefferson, Texas.

Alert Details

A Tropical Storm Warning has been issued by the National Weather Service Lake Charles LA. The alert is effective from 2026-08-31T10:04:00-05:00 until 2026-08-31T18:15:00-05:00. The event code is TRW.

Affected Areas

The warning covers Lower Jefferson (TXZ615), including Nederland, Port Arthur, Sabine Pass, and Sea Rim State Park.

What You Should Do

Plan for hazardous wind of equivalent tropical storm force. Efforts to protect property should now be underway. Prepare for limited wind damage. Act now to complete preparations before the wind becomes hazardous. For storm surge, complete preparations for flooding greater than 1 foot above ground, especially in low-lying areas. Leave immediately if evacuation orders are given. Heed any flood watches and warnings.

Expected Conditions

Peak wind forecast is 20-30 mph with gusts to 35 mph, with potential for 39 to 57 mph. Peak storm surge inundation potential is 1-3 feet above ground in surge-prone areas. Additional rainfall amounts of 2-4 inches are forecast, with locally higher amounts. Tornadoes are not expected.

Timeline

The Tropical Storm Warning is in effect starting August 31 at 10:04 AM CDT and expires August 31 at 6:15 PM CDT. Storm surge window of concern is Tuesday morning until Wednesday morning.

Original source: NOAA Official Notice ↗

All Weather Alerts →

Elsewhere in the country: similar length or severity timing 8

Beyond this NWS weather alert's own category, Areazine surfaces two nationwide peer sets: length-matched and severity/date-matched notices from elsewhere in the archive, distinct from the same-feed Related list above.

Frequently Asked Questions

What people usually ask about a notice like this one.

What is this NWS weather alert about?
NWS Lake Charles has issued a Tropical Storm Warning for Lower Jefferson effective August 31 at 10:04 AM CDT through 6:15 PM CDT.
Which agency issued this alert?
This alert was issued by NOAA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Lower Jefferson, Texas. Check with NOAA for the most current geographic scope.
Where can I find more Weather Alerts updates?
Browse the full Weather Alerts feed on Areazine at areazine.com/weather/ for the latest updates from NOAA and other agencies.