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Alerts from NWS New Orleans LA (UNOFFICIAL)

@msy.nws-bot.us

Unofficial bot sharing alerts from NWS New Orleans LA. This account is not monitored. Contact @wandrme.paxex.aero if needed.

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Latest posts by msy.nws-bot.us on Bluesky

A Marine Weather Statement has been issued for the following areas... Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm... Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM... At 145 PM CDT, Doppler radar indicated a cluster of strong thunderstorms, capable of producing winds to around 30 knots and weak waterspouts. This cluster of thunderstorms is generally located south of Timbalier Island, moving southeast at 5 knots. Mariners can expect widespread gusty winds to around 30 knots, higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development.

A Marine Weather Statement has been issued for the following areas... Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm... Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM... At 145 PM CDT, Doppler radar indicated a cluster of strong thunderstorms, capable of producing winds to around 30 knots and weak waterspouts. This cluster of thunderstorms is generally located south of Timbalier Island, moving southeast at 5 knots. Mariners can expect widespread gusty winds to around 30 knots, higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development.

Marine Weather Statement issued August 11 at 1:45PM CDT by NWS New Orleans LA
Additional Details Here.

11.08.2025 19:00 — 👍 0    🔁 0    💬 0    📌 0
At 119 PM CDT, Doppler radar was tracking strong thunderstorms capable of producing waterspouts over marine areas along a line extending from Dulac to 8 miles south of Cocodrie. These storms were nearly stationary. HAZARD...Waterspouts. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous waters. Locations impacted include... Dulac, Cocodrie, Tambour Bay Buoy, Lumcon Center Buoy, and Timbalier Bay Buoy.

At 119 PM CDT, Doppler radar was tracking strong thunderstorms capable of producing waterspouts over marine areas along a line extending from Dulac to 8 miles south of Cocodrie. These storms were nearly stationary. HAZARD...Waterspouts. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous waters. Locations impacted include... Dulac, Cocodrie, Tambour Bay Buoy, Lumcon Center Buoy, and Timbalier Bay Buoy.

Special Weather Statement issued August 11 at 1:19PM CDT by NWS New Orleans LA
Additional Details Here.

11.08.2025 18:30 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Special Weather Statement [waterspout: POSSIBLE, wind: <30 MPH, hail: 0.00 IN] for Lower Terrebonne [LA] till 1:45 PM CDT
at Mon, 11 Aug 2025 18:19:46 +0000 via IEMbot
Additional Details Here.

11.08.2025 18:26 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Flood Advisory for Lafourche [LA] till Aug 11, 4:00 PM CDT
at Mon, 11 Aug 2025 17:50:43 +0000 via IEMbot
Additional Details Here.

11.08.2025 18:06 — 👍 1    🔁 0    💬 0    📌 0
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of southeast Louisiana, including the following parish, Lafourche. * WHEN...Until 400 PM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - At 1250 PM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Larose, Cut Off, Galliano, Lockport, Golden Meadow and Mathews. - http://www.weather.gov/safety/flood

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of southeast Louisiana, including the following parish, Lafourche. * WHEN...Until 400 PM CDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - At 1250 PM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Larose, Cut Off, Galliano, Lockport, Golden Meadow and Mathews. - http://www.weather.gov/safety/flood

Flood Advisory issued August 11 at 12:50PM CDT until August 11 at 4:00PM CDT by NWS New Orleans LA
Additional Details Here.

11.08.2025 18:00 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Special Weather Statement [waterspout: POSSIBLE, wind: <30 MPH, hail: 0.00 IN] for Coastal Jefferson, Lower Lafourche, Lower Plaquemines [LA] till 11:00 AM CDT
at M... at Mon, 11 Aug 2025 15:33:41 +0000 via IEMbot
Additional Details Here.

11.08.2025 15:46 — 👍 0    🔁 0    💬 0    📌 0
At 1033 AM CDT, Doppler radar was tracking showers capable of producing waterspouts over marine areas 7 miles south of Myrtle Grove, or 11 miles west of Port Sulphur, moving south at 10 mph. HAZARD...Waterspouts. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous waters. This storm will remain over mainly rural areas of southeastern Jefferson, southeastern Lafourche and west central Plaquemines Parishes.

At 1033 AM CDT, Doppler radar was tracking showers capable of producing waterspouts over marine areas 7 miles south of Myrtle Grove, or 11 miles west of Port Sulphur, moving south at 10 mph. HAZARD...Waterspouts. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous waters. This storm will remain over mainly rural areas of southeastern Jefferson, southeastern Lafourche and west central Plaquemines Parishes.

Special Weather Statement issued August 11 at 10:33AM CDT by NWS New Orleans LA
Additional Details Here.

11.08.2025 15:45 — 👍 0    🔁 0    💬 0    📌 0
A Marine Weather Statement has been issued for the following areas... Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM... At 1033 AM CDT, Doppler radar indicated a cluster of showers, capable of producing winds to around 30 knots and weak waterspouts. This cluster of showers is generally located 9 nm north of Barataria Bay, moving south at 5 knots. Mariners can expect widespread gusty winds to around 30 knots and higher waves. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development.

A Marine Weather Statement has been issued for the following areas... Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM... At 1033 AM CDT, Doppler radar indicated a cluster of showers, capable of producing winds to around 30 knots and weak waterspouts. This cluster of showers is generally located 9 nm north of Barataria Bay, moving south at 5 knots. Mariners can expect widespread gusty winds to around 30 knots and higher waves. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development.

Marine Weather Statement issued August 11 at 10:34AM CDT by NWS New Orleans LA
Additional Details Here.

11.08.2025 15:45 — 👍 0    🔁 0    💬 0    📌 0

NHC issues Tropical Cyclone Discussion (TCD) at Aug 11, 2:00 PM CVT
at Mon, 11 Aug 2025 14:47:51 +0000 via IEMbot
Additional Details Here.

11.08.2025 15:06 — 👍 0    🔁 0    💬 0    📌 0
A Marine Weather Statement has been issued for the following areas... Breton Sound... Chandeleur Sound... Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm... Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM... Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM... At 951 AM CDT, Doppler radar indicated a cluster of strong thunderstorms, capable of producing winds to around 30 knots and weak waterspouts. This cluster of thunderstorms is generally located 13 nm southeast of Breton Sound. The cluster of thunderstorms was nearly stationary.

A Marine Weather Statement has been issued for the following areas... Breton Sound... Chandeleur Sound... Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm... Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM... Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM... At 951 AM CDT, Doppler radar indicated a cluster of strong thunderstorms, capable of producing winds to around 30 knots and weak waterspouts. This cluster of thunderstorms is generally located 13 nm southeast of Breton Sound. The cluster of thunderstorms was nearly stationary.

Marine Weather Statement issued August 11 at 9:51AM CDT by NWS New Orleans LA
Additional Details Here.

11.08.2025 15:00 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Special Weather Statement [waterspout: POSSIBLE, wind: <30 MPH, hail: 0.00 IN] for Lower Terrebonne [LA] till 10:30 AM CDT
at Mon, 11 Aug 2025 14:27:39 +0000 via IEMbot
Additional Details Here.

11.08.2025 14:46 — 👍 0    🔁 0    💬 0    📌 0
At 926 AM CDT, Doppler radar was tracking a strong thunderstorm capable of producing waterspouts over marine areas 16 miles south of Amelia, or 20 miles south of Morgan City. This thunderstorm was nearly stationary. HAZARD...Waterspouts. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous waters. This storm will remain over mainly rural areas of southwestern Terrebonne Parish.

At 926 AM CDT, Doppler radar was tracking a strong thunderstorm capable of producing waterspouts over marine areas 16 miles south of Amelia, or 20 miles south of Morgan City. This thunderstorm was nearly stationary. HAZARD...Waterspouts. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous waters. This storm will remain over mainly rural areas of southwestern Terrebonne Parish.

Special Weather Statement issued August 11 at 9:27AM CDT by NWS New Orleans LA
Additional Details Here.

11.08.2025 14:30 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Special Weather Statement [waterspout: POSSIBLE, wind: <30 MPH, hail: 0.00 IN] for Lower Terrebonne [LA] till 9:15 AM CDT
at Mon, 11 Aug 2025 13:46:29 +0000 via IEMbot
Additional Details Here.

11.08.2025 14:06 — 👍 0    🔁 0    💬 0    📌 0
At 845 AM CDT, Doppler radar was tracking showers capable of producing waterspouts over marine areas 13 miles south of Amelia, or 16 miles south of Morgan City, moving northwest at 5 mph. HAZARD...Waterspouts. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous waters. This storm will remain over mainly rural areas of northwestern Terrebonne Parish.

At 845 AM CDT, Doppler radar was tracking showers capable of producing waterspouts over marine areas 13 miles south of Amelia, or 16 miles south of Morgan City, moving northwest at 5 mph. HAZARD...Waterspouts. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous waters. This storm will remain over mainly rural areas of northwestern Terrebonne Parish.

Special Weather Statement issued August 11 at 8:46AM CDT by NWS New Orleans LA
Additional Details Here.

11.08.2025 14:00 — 👍 0    🔁 0    💬 0    📌 0
A Marine Weather Statement has been issued for the following areas... Chandeleur Sound... Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM... Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM... At 818 AM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots and weak waterspouts. These thunderstorms were located along a line extending from 6 nm west of Chandeleur Sound to 25 nm south of Petit Bois Pass, moving west at 10 knots. Mariners can expect gusty winds to around 30 knots, locally higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development.

A Marine Weather Statement has been issued for the following areas... Chandeleur Sound... Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM... Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM... At 818 AM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots and weak waterspouts. These thunderstorms were located along a line extending from 6 nm west of Chandeleur Sound to 25 nm south of Petit Bois Pass, moving west at 10 knots. Mariners can expect gusty winds to around 30 knots, locally higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development.

Marine Weather Statement issued August 11 at 8:19AM CDT by NWS New Orleans LA
Additional Details Here.

11.08.2025 13:30 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Area Forecast Discussion (AFD) at Aug 11, 6:47 AM CDT ...New AVIATION... via IEMbot
Additional Details Here.

11.08.2025 12:06 — 👍 0    🔁 0    💬 0    📌 0

BATON ROUGE Aug 10
Climate Report:
High: 91
Low: 73
Precip: 0.0"
Snow: 0.0"
at Mon, 11 Aug 2025 07:40:40 +0000 via IEMbot
Additional Details Here.

11.08.2025 07:46 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Area Forecast Discussion (AFD) at Aug 10, 11:46 PM CDT ...NEW SHORT TERM, LONG TERM, MARINE... via IEMbot
Additional Details Here.

11.08.2025 05:06 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Area Forecast Discussion (AFD) at Aug 10, 6:39 PM CDT ...NEW AVIATION... via IEMbot
Additional Details Here.

10.08.2025 23:46 — 👍 0    🔁 0    💬 0    📌 0

BATON ROUGE Aug 10
Climate Report:
High: 91
Low: 73
Precip: 0.0"
Snow: Missing
at Sun, 10 Aug 2025 22:00:30 +0000 via IEMbot
Additional Details Here.

10.08.2025 22:06 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Area Forecast Discussion (AFD) at Aug 10, 12:34 PM CDT ...New SHORT TERM, LONG TERM, AVIATION, MARINE... via IEMbot
Additional Details Here.

10.08.2025 17:46 — 👍 0    🔁 0    💬 0    📌 0
A Marine Weather Statement has been issued for the following areas... Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm... Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM... At 1227 PM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots and weak waterspouts. This thunderstorm was located near Grand Isle. The thunderstorm was nearly stationary. Mariners can expect gusty winds to around 30 knots, locally higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development.

A Marine Weather Statement has been issued for the following areas... Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm... Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM... At 1227 PM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots and weak waterspouts. This thunderstorm was located near Grand Isle. The thunderstorm was nearly stationary. Mariners can expect gusty winds to around 30 knots, locally higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development.

Marine Weather Statement issued August 10 at 12:27PM CDT by NWS New Orleans LA
Additional Details Here.

10.08.2025 17:30 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Area Forecast Discussion (AFD) at Aug 10, 6:53 AM CDT ...New AVIATION... via IEMbot
Additional Details Here.

10.08.2025 12:06 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Special Weather Statement [landspout: POSSIBLE, wind: <30 MPH, hail: 0.00 IN] for St. John The Baptist [LA] till 5:45 AM CDT
at Sun, 10 Aug 2025 10:08:33 +0000 via IEMbot
Additional Details Here.

10.08.2025 10:26 — 👍 0    🔁 0    💬 0    📌 0
At 507 AM CDT, Doppler radar was tracking a strong thunderstorm capable of producing a landspout near Laplace. This thunderstorm was nearly stationary. HAZARD...Landspouts. SOURCE...Radar indicated. IMPACT...Minor damage to outdoor objects is possible. Locations impacted include... Laplace. This includes the following Interstates... Interstate 10 in Louisiana between mile markers 209 and 210. Interstate 55 in Louisiana between mile markers 1 and 2.

At 507 AM CDT, Doppler radar was tracking a strong thunderstorm capable of producing a landspout near Laplace. This thunderstorm was nearly stationary. HAZARD...Landspouts. SOURCE...Radar indicated. IMPACT...Minor damage to outdoor objects is possible. Locations impacted include... Laplace. This includes the following Interstates... Interstate 10 in Louisiana between mile markers 209 and 210. Interstate 55 in Louisiana between mile markers 1 and 2.

Special Weather Statement issued August 10 at 5:08AM CDT by NWS New Orleans LA
Additional Details Here.

10.08.2025 10:15 — 👍 0    🔁 0    💬 0    📌 0
A Marine Weather Statement has been issued for the following areas... Lake Pontchartrain and Lake Maurepas... At 417 AM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots and weak waterspouts. This thunderstorm was located 8 nm northwest of Kenner. The thunderstorm was nearly stationary. Mariners can expect gusty winds to around 30 knots, locally higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development.

A Marine Weather Statement has been issued for the following areas... Lake Pontchartrain and Lake Maurepas... At 417 AM CDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots and weak waterspouts. This thunderstorm was located 8 nm northwest of Kenner. The thunderstorm was nearly stationary. Mariners can expect gusty winds to around 30 knots, locally higher waves and dangerous lightning strikes. Boaters should seek safe harbor immediately until this activity passes. Brief, weak waterspouts are possible with this activity. Remain on alert in case warnings are issued for waterspout development.

Marine Weather Statement issued August 10 at 4:18AM CDT by NWS New Orleans LA
Additional Details Here.

10.08.2025 09:30 — 👍 0    🔁 0    💬 0    📌 0

BATON ROUGE Aug 9
Climate Report:
High: 93
Low: 75
Precip: 0.0"
Snow: 0.0"
at Sun, 10 Aug 2025 07:36:22 +0000 via IEMbot
Additional Details Here.

10.08.2025 07:46 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Area Forecast Discussion (AFD) at Aug 9, 11:22 PM CDT ...New SHORT TERM, LONG TERM, AVIATION, MARINE... via IEMbot
Additional Details Here.

10.08.2025 04:26 — 👍 0    🔁 0    💬 0    📌 0

LIX issues Area Forecast Discussion (AFD) at Aug 9, 6:43 PM CDT ...New AVIATION... via IEMbot
Additional Details Here.

09.08.2025 23:46 — 👍 0    🔁 0    💬 0    📌 0

BATON ROUGE Aug 9
Climate Report:
High: 93
Low: 75
Precip: 0.0"
Snow: Missing
at Sat, 09 Aug 2025 22:00:28 +0000 via IEMbot
Additional Details Here.

09.08.2025 22:06 — 👍 1    🔁 0    💬 0    📌 0

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