Alert archive / Mississippi / Severe Thunderstorm Warnings in 2025
Severe Thunderstorm Warning 166, NWS New Orleans, LA
NWS New Orleans, LA issued this severe thunderstorm warning at Jul 29, 2025, 4:23 PM CDT for Saint Tammany Parish, Louisiana; Hancock County, Pearl River County, Mississippi. It was in force for 19 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
- Jul 29, 2025, 4:23 PM CDT (21:23 UTC)
- Expired
- Jul 29, 2025, 4:42 PM CDT
- In force
- 19 min
- Issued by
- NWS New Orleans, LA
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Saint Tammany Parish, LA, Hancock County, MS, Pearl River County, MS
The radar
The Hammond radar (KHDC), 70 km from the middle of the area, began a volume at 21:23 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 severe thunderstorm 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 severe thunderstorm warning went out at Jul 28, 6:29 PM CDT, 21 hours 54 minutes earlier.
Area forecast discussion, Jul 28, 6:29 PM CDT, 21 hours 54 minutes before
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</html>The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 29, 10:45 AM CDT | Heat Advisory | LIX | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Jefferson and 13 more | 32 hr |
| Jul 29, 2:36 PM CDT | Special Weather Statement | LIX | Washington | 24 min |
| Jul 29, 3:09 PM CDT | Special Weather Statement | LIX | Tangipahoa | 51 min |
| Jul 29, 3:34 PM CDT | Special Weather Statement | LIX | Tangipahoa | 26 min |
| Jul 29, 3:42 PM CDT | Severe Thunderstorm Warning | LIX | Saint Tammany, Tangipahoa, Washington | 48 min |
| Jul 29, 4:27 PM CDT | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena, Saint John the Baptist, Tangipahoa | 48 min |
| Jul 29, 4:30 PM CDT | Special Marine Warning | LIX | 90 min | |
| Jul 29, 5:02 PM CDT | Special Weather Statement | LIX | Livingston, Saint James, Saint John the Baptist | 43 min |
| Jul 29, 5:10 PM CDT | Severe Thunderstorm Warning | LIX | Ascension, Livingston, Saint Charles, Saint James, Saint John the Baptist | 30 min |
| Jul 29, 5:30 PM CDT | Special Marine Warning | LIX | 38 min | |
| Jul 29, 5:45 PM CDT | Special Weather Statement | LIX | Ascension, Assumption, Saint James | 45 min |
| Jul 29, 6:21 PM CDT | Special Weather Statement | LIX | Jefferson | 39 min |
| Jul 29, 6:56 PM CDT | Special Marine Warning | LIX | 64 min | |
| Jul 29, 3:28 PM CDT | Special Weather Statement | LIX | Harrison, Pearl River | 47 min |
| Jul 29, 4:12 PM CDT | Special Weather Statement | LIX | Pearl River | 48 min |
Nearby
Severe Thunderstorm Warnings in Mississippi, 2025Severe Thunderstorm Warnings in Louisiana, 2025Every severe thunderstorm warning in 2025
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.