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Elev 30 ft, 30.39 °N, 90.08 °W

Mandeville, LA Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Mandeville, LA
Elevation: 30ft
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Active Weather Alerts

Flood Watch
Issued: 7:30 PM May. 7, 2025 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY EVENING...

* WHAT...Flooding caused by excessive rainfall.

* WHERE...Portions of southeast Louisiana, including the following
parishes, Assumption, Central Plaquemines, Central Tangipahoa,
Coastal Jefferson Parish, Eastern Ascension, Eastern Orleans,
Lower Jefferson, Lower Lafourche, Lower Plaquemines, Lower St.
Bernard, Lower Tangipahoa, Lower Terrebonne, Northern Livingston,
Northern St. Tammany, Northern Tangipahoa, Southeast St. Tammany,
Southern Livingston, Southwestern St. Tammany, St. Charles, St.
James, St. John The Baptist, Upper Jefferson, Upper Lafourche,
Upper Plaquemines, Upper St. Bernard, Upper Terrebonne,
Washington, Western Ascension and Western Orleans and southern
Mississippi, including the following areas, Northern Hancock,
Northern Harrison, Northern Jackson, Pearl River, Southern
Hancock, Southern Harrison and Southern Jackson.

* WHEN...Through Thursday evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas.

* ADDITIONAL DETAILS...
- Multiple round of heavy rain are expected across much of the
area through Thursday afternoon. Much of the area near and
north of Interstate 10 has received over three inches of rain
already, and additional totals of 1 to 3 inches are likely
with higher amounts possible.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

River Flood Warning
Issued: 2:26 PM May. 7, 2025 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT FROM SATURDAY MORNING UNTIL
FURTHER NOTICE...

* WHAT...Minor flooding is forecast.

* WHERE...Pearl River near Pearl River.

* WHEN...From Saturday morning until further notice.

* IMPACTS...At 16.0 feet, Lower portions of streets in River Gardens
Subdivision will begin to flood. Secondary roads to the river and
throughout Honey Island Swamp will remain inundated. Property in
the vicinity of the gage is flooded threatening about 20 homes
along the left bank. The Bogue Chitto National Wildlife Refuge
will be closed to hunting at the 15.5 foot stage.

* ADDITIONAL DETAILS...
- At 9:00 AM CDT Wednesday the stage was 11.7 feet.
- Bankfull stage is 12.0 feet.
- Forecast...The river is expected to rise above flood stage
late Saturday morning and continue rising to a crest of 16.0
feet Tuesday evening.
- Flood stage is 14.0 feet.
- http://www.weather.gov/safety/flood

&&



River Flood Warning
Issued: 2:25 PM May. 7, 2025 – National Weather Service
...FLOOD WARNING NOW IN EFFECT FROM THURSDAY EVENING TO EARLY SUNDAY
AFTERNOON...

* WHAT...Minor flooding is forecast.

* WHERE...Bogue Chitto River near Bush.

* WHEN...From Thursday evening to early Sunday afternoon.

* IMPACTS...At 11.0 feet, The access road upstream of the bridge
will flood. The river will leave the main channel on the left bank
below the bridge flooding woodlands on either side of Louisiana
Highway 21.

* ADDITIONAL DETAILS...
- At 9:15 AM CDT Wednesday the stage was 4.9 feet.
- Bankfull stage is 9.0 feet.
- Forecast...The river is expected to rise above flood stage
Thursday night to a crest of 12.0 feet early Saturday
morning.
- Flood stage is 11.0 feet.
- http://www.weather.gov/safety/flood

&&



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