Alert archive / Louisiana / Special Marine Warnings in 2021
Special Marine Warning 285, NWS New Orleans, LA
NWS New Orleans, LA issued this special marine warning at Jun 6, 2021, 10:14 AM CDT. It was in force for 91 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jun 6, 2021, 10:14 AM CDT (15:14 UTC)
- Expired
- Jun 6, 2021, 11:45 AM CDT
- In force
- 91 min
- Issued by
- NWS New Orleans, LA
- Area
- Storm-based polygon
- Hail
- 0.0 in
- Wind
- 34.0 mph
What forecasters said that day
The local office's own words before this special marine 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 special marine warning went out at Jun 6, 4:57 AM CDT, 5 hours 17 minutes earlier.
Area forecast discussion, Jun 6, 4:57 AM CDT, 5 hours 17 minutes before
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</html>In the hours before
Special weather statement, Jun 6, 9:57 AM CDT, 17 minutes before
Special Weather Statement
National Weather Service New Orleans LA
957 AM CDT Sun Jun 6 2021
LAZ068-069-061530-
Lower Plaquemines-Lower Jefferson-
957 AM CDT Sun Jun 6 2021
...A LINE OF STRONG THUNDERSTORMS WILL AFFECT CENTRAL PLAQUEMINES
PARISH...
At 956 AM CDT, radar indicated strong thunderstorms were located
along a line extending from 17 miles southwest of Port Sulphur to 9
miles south of Empire. Movement was northeast at 35 mph.
Winds in excess of 40 mph are possible with these storms.
Locations impacted include...
Buras, Empire and Buras-triumph.
Torrential rainfall is also occurring with these storms, and may
cause localized flooding. Do not drive your vehicle through flooded
roadways.
LAT...LON 2929 8967 2933 8964 2932 8983 2934 8978
2934 8982 2928 8998 2929 8997 2934 8984
2939 8986 2937 8979 2943 8982 2941 8987
2948 8985 2934 9002 2944 8990 2951 8994
2938 8946 2924 8958
TIME...MOT...LOC 1456Z 208DEG 40KT 2934 8994 2928 8966
ABSThe office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 6, 8:25 AM CDT | Special Marine Warning | LIX | 95 min | |
| Jun 6, 8:27 AM CDT | Special Marine Warning | LIX | 34 min | |
| Jun 6, 9:07 AM CDT | Tornado Warning | LIX | Ascension, Livingston, Saint James, Tangipahoa | 14 min |
| Jun 6, 9:23 AM CDT | Tornado Warning | LIX | Plaquemines | 23 min |
| Jun 6, 9:57 AM CDT | Special Weather Statement | LIX | Plaquemines | 33 min |
| Jun 6, 10:01 AM CDT | Tornado Warning | LIX | Plaquemines | 32 min |
| Jun 6, 10:26 AM CDT | Special Marine Warning | LIX | 64 min | |
| Jun 6, 10:38 AM CDT | Special Weather Statement | LIX | Plaquemines | 52 min |
| Jun 6, 10:46 AM CDT | Areal Flood Advisory | LIX | Ascension, East Baton Rouge, Iberville, West Baton Rouge | 4 hr |
| Jun 6, 11:28 AM CDT | Special Marine Warning | LIX | 32 min | |
| Jun 6, 11:32 AM CDT | Special Weather Statement | LIX | Saint Bernard | 43 min |
| Jun 6, 11:44 AM CDT | Special Marine Warning | LIX | 61 min | |
| Jun 6, 11:51 AM CDT | Areal Flood Advisory | LIX | Ascension, East Baton Rouge, Iberville, Livingston, Tangipahoa | 3 hr |
| Jun 6, 11:58 AM CDT | Flash Flood Warning | LIX | Tangipahoa, Washington | 3 hr |
| Jun 6, 12:22 PM CDT | Special Marine Warning | LIX | 23 min | |
| Jun 6, 12:46 PM CDT | Special Weather Statement | LIX | Lafourche | 29 min |
| Jun 6, 12:53 PM CDT | Special Weather Statement | LIX | Tangipahoa | 52 min |
| Jun 6, 12:57 PM CDT | Special Marine Warning | LIX | 63 min | |
| Jun 6, 1:52 PM CDT | Special Marine Warning | LIX | 23 min | |
| Jun 6, 1:59 PM CDT | Special Marine Warning | LIX | 61 min | |
| Jun 6, 2:15 PM CDT | Special Marine Warning | LIX | 45 min | |
| Jun 6, 3:01 PM CDT | Special Marine Warning | LIX | 59 min | |
| Jun 6, 3:07 PM CDT | Special Marine Warning | LIX | 53 min | |
| Jun 6, 3:22 PM CDT | Special Marine Warning | LIX | 38 min | |
| Jun 6, 3:41 PM CDT | Special Marine Warning | LIX | 19 min | |
| Jun 6, 3:59 PM CDT | Special Marine Warning | LIX | 61 min | |
| Jun 6, 4:39 PM CDT | Special Marine Warning | LIX | 31 min | |
| Jun 6, 4:52 PM CDT | Special Marine Warning | LIX | 83 min | |
| Jun 6, 5:36 PM CDT | Special Marine Warning | LIX | 39 min | |
| Jun 6, 10:23 AM CDT | River Flood Warning | LIX | Harrison | 47 hr |
| Jun 6, 10:26 AM CDT | River Flood Warning | LIX | Harrison | 39 hr |
| Jun 6, 10:52 AM CDT | River Flood Warning | LIX | Harrison | 30 hr |
| Jun 6, 2:48 PM CDT | River Flood Warning | LIX | Pike | 41 hr |
| Jun 6, 4:30 PM CDT | Special Weather Statement | LIX | Harrison | 30 min |
Nearby
Special Marine Warnings in Louisiana, 2021Every special marine warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.