Alert archive / Louisiana / Flash Flood Warnings in 2026

Flash Flood Warning 95, NWS New Orleans, LA

July 1, 2026Livingston Parish, Tangipahoa Parish, Louisiana

NWS New Orleans, LA issued this flash flood warning at Jul 1, 2026, 4:45 PM CDT for Livingston Parish, Tangipahoa Parish, Louisiana. It was in force for 2 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jul 1, 2026, 4:45 PM CDT (21:45 UTC)
Expired: Jul 1, 2026, 7:12 PM CDT
In force: 2 hr
Issued by: NWS New Orleans, LA
Area: Storm-based polygon
Flood severity: None

Counties Livingston Parish, LA, Tangipahoa Parish, LA

The radar

The Hammond radar (KHDC), 15 km from the middle of the area, began a volume at 21:46 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS New Orleans, LA wrote its last area forecast discussion before this flash flood warning went out at Jul 1, 1:42 PM CDT, 3 hours 3 minutes earlier.

Area forecast discussion, Jul 1, 1:42 PM CDT, 3 hours 3 minutes before

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In the hours before

Special weather statement, Jul 1, 3:07 PM CDT, 1 hour 38 minutes before

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Special weather statement, Jul 1, 3:31 PM CDT, 1 hour 14 minutes before

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      <h1 id="headline">This service is currently unavailable.</h1>
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      <p id="message2">
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Special weather statement, Jul 1, 3:43 PM CDT, 1 hour 2 minutes before

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      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Special weather statement, Jul 1, 4:14 PM CDT, 31 minutes before

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      <h1 id="headline">This service is currently unavailable.</h1>
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      <p id="message2">
        Please try again in a few minutes.
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Special weather statement, Jul 1, 4:16 PM CDT, 29 minutes before

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<body>
  <main class="wrap">
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      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Special weather statement, Jul 1, 4:32 PM CDT, 13 minutes before

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<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
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  </main>
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</body>
</html>

The office that day

Everything else NWS New Orleans, LA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 30, 8:37 PM CDT	Special Marine Warning	LIX		53 min
Jun 30, 9:31 PM CDT	Special Marine Warning	LIX		59 min
Jun 30, 10:22 PM CDT	Special Marine Warning	LIX		113 min
Jun 30, 10:33 PM CDT	Special Weather Statement	LIX	Plaquemines	72 min
Jun 30, 11:56 PM CDT	Special Marine Warning	LIX		94 min
Jul 1, 12:05 AM CDT	Special Weather Statement	LIX	Jefferson	40 min
Jul 1, 2:00 AM CDT	Special Weather Statement	LIX	Lafourche	45 min
Jul 1, 2:21 AM CDT	Special Marine Warning	LIX		114 min
Jul 1, 4:11 AM CDT	Special Marine Warning	LIX		82 min
Jul 1, 12:18 PM CDT	Special Weather Statement	LIX	Terrebonne	57 min
Jul 1, 12:35 PM CDT	Special Marine Warning	LIX		55 min
Jul 1, 12:36 PM CDT	Special Weather Statement	LIX	Orleans	24 min
Jul 1, 12:54 PM CDT	Special Marine Warning	LIX		36 min
Jul 1, 12:56 PM CDT	Special Weather Statement	LIX	Jefferson	34 min
Jul 1, 1:19 PM CDT	Special Weather Statement	LIX	Lafourche	26 min
Jul 1, 1:28 PM CDT	Special Marine Warning	LIX		36 min
Jul 1, 1:37 PM CDT	Special Weather Statement	LIX	Saint Charles	23 min
Jul 1, 1:42 PM CDT	Special Weather Statement	LIX	Pointe Coupee	48 min
Jul 1, 1:52 PM CDT	Special Weather Statement	LIX	Lafourche	23 min
Jul 1, 2:00 PM CDT	Special Weather Statement	LIX	Saint Charles	30 min
Jul 1, 2:14 PM CDT	Special Marine Warning	LIX		61 min
Jul 1, 2:16 PM CDT	Special Weather Statement	LIX	Lafourche	44 min
Jul 1, 2:32 PM CDT	Special Weather Statement	LIX	Saint Charles	28 min
Jul 1, 3:07 PM CDT	Special Weather Statement	LIX	Livingston	23 min
Jul 1, 3:31 PM CDT	Special Weather Statement	LIX	Livingston	44 min
Jul 1, 3:43 PM CDT	Special Weather Statement	LIX	East Baton Rouge, West Baton Rouge	32 min
Jul 1, 4:00 PM CDT	Areal Flood Advisory	LIX	East Baton Rouge, Livingston	2 hr
Jul 1, 4:12 PM CDT	Areal Flood Advisory	LIX	Livingston, Tangipahoa	3 hr
Jul 1, 4:14 PM CDT	Special Weather Statement	LIX	Tangipahoa	31 min
Jul 1, 4:16 PM CDT	Special Weather Statement	LIX	Saint Tammany	14 min
Jul 1, 4:32 PM CDT	Special Weather Statement	LIX	Saint Helena	28 min
Jul 1, 4:42 PM CDT	Areal Flood Advisory	LIX	Saint Tammany, Tangipahoa	2 hr
Jul 1, 5:44 PM CDT	Severe Thunderstorm Warning	LIX	Washington	34 min
Jun 30, 7:16 PM CDT	Special Weather Statement	LIX	Jackson	44 min
Jun 30, 7:27 PM CDT	Severe Thunderstorm Warning	LIX	Jackson	48 min
Jun 30, 7:52 PM CDT	Severe Thunderstorm Warning	LIX	Jackson	53 min
Jul 1, 5:52 PM CDT	Special Weather Statement	LIX	Jackson	38 min
Jul 1, 6:12 PM CDT	Special Weather Statement	LIX	Walthall	33 min
Jul 1, 6:30 PM CDT	Special Weather Statement	LIX	George	45 min

Nearby

Flash Flood Warnings in Louisiana, 2026 Every flash flood warning in 2026

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.