Cold Weather Advisory
* WHAT...Very cold wind chills as low as 24 expected.
* WHERE...In Louisiana, Southeast St. Tammany Parish. In
Mississippi, Northern Harrison, Northern Jackson, Southern
Hancock, Southern Harrison, and Southern Jackson Counties.
* WHEN...From midnight tonight to 9 AM CST Wednesday.
* IMPACTS...Wind chill values can lead to hypothermia with prolonged
exposure.
From: Dec 30, 2025 17:47
Until: Dec 31, 2025 08:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as the upper 10s or lower 20s
expected.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...From midnight Monday Night to 9 AM CST Tuesday.
* IMPACTS...Wind chill values can lead to hypothermia with prolonged
exposure.
From: Dec 29, 2025 04:00
Until: Dec 29, 2025 18:00
Cold Weather Advisory
* WHAT...Very cold wind chills as low as 17 expected.
* WHERE...Portions of south central and southwest Alabama, northwest
Florida, and southeast Mississippi.
* WHEN...From midnight Monday Night to 9 AM CST Tuesday.
* IMPACTS...Wind chill values can lead to hypothermia with prolonged
exposure.
From: Dec 29, 2025 04:56
Until: Dec 29, 2025 13:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...Until 10 AM CST Sunday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 28, 2025 04:03
Until: Dec 28, 2025 16:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...From midnight tonight to 10 AM CST Sunday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 27, 2025 16:03
Until: Dec 28, 2025 06:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...All of southeast Louisiana and southern Mississippi.
* WHEN...Until 10 AM CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 27, 2025 05:11
Until: Dec 27, 2025 13:15
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of south central and southwest Alabama, northwest
Florida, and southeast Mississippi.
* WHEN...From 9 PM this evening to 10 AM CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 26, 2025 15:39
Until: Dec 27, 2025 08:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...From 10 PM this evening to 10 AM CST Saturday.
* IMPACTS...Low visibility will make driving conditions hazardous.
From: Dec 26, 2025 15:52
Until: Dec 27, 2025 06:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...All of southeast Louisiana and southern Mississippi.
* WHEN...From 10 PM this evening to 11 AM CST Wednesday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 24, 2025 04:00
Until: Dec 24, 2025 17:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...From 10 PM this evening to 11 AM CST Wednesday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Dec 23, 2025 11:35
Until: Dec 23, 2025 19:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...From midnight tonight to 9 AM CST Thursday.
* IMPACTS...Areas of patchy dense fog will cause low visibilities,
which could make driving conditions hazardous.
From: Dec 18, 2025 06:00
Until: Dec 18, 2025 15:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...Until 9 AM CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 22, 2025 03:02
Until: Nov 22, 2025 15:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of south central and southwest Alabama, northwest
Florida, and southeast Mississippi.
* WHEN...Until 9 AM CST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 16, 2025 10:58
Until: Nov 22, 2025 15:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of south central and southwest Alabama, northwest
Florida, and southeast Mississippi.
* WHEN...Until 9 AM CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 22, 2025 04:00
Until: Nov 22, 2025 12:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of southwest Alabama and southeast Mississippi.
* WHEN...From midnight tonight to 9 AM CST Wednesday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 18, 2025 17:14
Until: Nov 19, 2025 01:15
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog. Locations
near any active or smoldering fires may result in visibilities
near zero.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...From midnight tonight to 9 AM CST Wednesday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 18, 2025 17:09
Until: Nov 19, 2025 01:15
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog. Locations
near any active or smoldering fires may result in visibilities
near zero.
* WHERE...Northern Hancock, Northern Harrison, Northern Jackson,
Pearl River, Southern Hancock, Southern Harrison, and Southern
Jackson Counties.
* WHEN...Until 9 AM CST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 18, 2025 09:03
Until: Nov 18, 2025 15:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Northern Hancock, Northern Harrison, Northern Jackson,
Pearl River, Southern Hancock, Southern Harrison, and Southern
Jackson Counties.
* WHEN...Until 9 AM CST Tuesday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 18, 2025 05:45
Until: Nov 18, 2025 15:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...In Alabama, Mobile Central, Mobile Coastal, and Mobile
Inland Counties. In Mississippi, George, Greene, Perry, and Stone
Counties.
* WHEN...Until 8 AM CST Tuesday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 18, 2025 05:57
Until: Nov 18, 2025 14:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...In Alabama, Mobile Central, Mobile Coastal, and Mobile
Inland Counties. In Mississippi, George, Greene, Perry, and Stone
Counties.
* WHEN...Until 8 AM CST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 18, 2025 09:48
Until: Nov 18, 2025 14:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog. Locations
near any active or smoldering fires may result in visibilities
near zero.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...Until 9 AM CST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 16, 2025 12:27
Until: Nov 16, 2025 15:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog. Locations
near any active or smoldering fires may result in visibilities
near zero.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...Until 8 AM CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 15, 2025 02:19
Until: Nov 15, 2025 14:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of south central and southwest Alabama, northwest
Florida, and southeast Mississippi.
* WHEN...Until 8 AM CST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 15, 2025 11:34
Until: Nov 15, 2025 14:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of south central and southwest Alabama, northwest
Florida, and southeast Mississippi.
* WHEN...Until 8 AM CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 15, 2025 04:34
Until: Nov 15, 2025 12:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of south central and southwest Alabama, northwest
Florida, and southeast Mississippi.
* WHEN...From 2 AM to 8 AM CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 14, 2025 17:56
Until: Nov 15, 2025 05:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog. Locations
near any active or smoldering fires may result in visibilities
near zero.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...From 10 PM this evening to 8 AM CST Saturday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 14, 2025 18:16
Until: Nov 15, 2025 02:30
Freeze Warning
* WHAT...Sub-freezing temperatures as low as 25 expected.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...Until 9 AM CST Tuesday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
From: Nov 11, 2025 03:00
Until: Nov 11, 2025 15:00
Red Flag Warning
...CRITICAL FIRE WEATHER CONDITIONS EXPECTED MONDAY...
.A Red Flag Warning is in effect for Monday due to a combination
of low relative humidity and winds of 10 to 20 mph with higher
gusts upwards of 30 mph. Refrain from burning while these
conditions are present.
The National Weather Service in New Orleans has issued a Red Flag
Warning for critical fire weather conditions, which is in effect
from 10 AM to 6 PM CST Monday.
* AFFECTED AREA...Pointe Coupee, West Feliciana, East Feliciana,
St. Helena, Washington, Iberville, West Baton Rouge, East
Baton Rouge, Assumption, St. James, St. John The Baptist,
Upper Lafourche, St. Charles, Upper St. Bernard, Upper
Terrebonne, Lower Terrebonne, Lower Lafourche, Coastal
Jefferson Parish, Wilkinson, Lower Plaquemines, Amite, Lower
St. Bernard, Pike, Northern Tangipahoa, Walthall, Southeast
St. Tammany, Western Orleans, Pearl River, Eastern Orleans,
Northern St. Tammany, Southwestern St. Tammany, Hancock,
Central Tangipahoa, Harrison, Lower Tangipahoa, Jackson,
Northern Livingston, Southern Livingston, Western Ascension,
Eastern Ascension, Upper Jefferson, Lower Jefferson, Upper
Plaquemines and Central Plaquemines.
* WINDS...North 10 to 20 mph with gusts up to 30 mph.
* RELATIVE HUMIDITY...As low as 25 percent.
* IMPACTS...Any fire that develops will catch and spread
quickly. Outdoor burning is not recommended.
From: Nov 09, 2025 23:42
Until: Nov 11, 2025 00:00
Red Flag Warning
...RED FLAG WARNING IN EFFECT TODAY FOR THE WESTERN FLORIDA
PANHANDLE AND SOUTHEAST MISSISSIPPI FOR LOW HUMIDITY VALUES, GUSTY
WINDS, AND DRY FUEL CONDITIONS...
The National Weather Service in Mobile has issued a Red Flag
Warning, which is in effect from 11 AM this morning to 6 PM CST
this evening.
* AFFECTED AREA...Fire Weather Zones 067, 075, 076, 078, 079,
201, 202, 203, 204, 205 and 206.
* WINDS...Northwest 10 to 20 mph with gusts up to 30 mph.
* RELATIVE HUMIDITY...As low as 22 percent.
* IMPACTS...Any fire that develops will catch and spread
quickly. Outdoor burning is not recommended.
From: Nov 10, 2025 06:04
Until: Nov 10, 2025 19:00
Freeze Watch
* WHAT...Sub-freezing temperatures as low as 27 possible.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...From Monday evening through Tuesday morning.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
From: Nov 10, 2025 04:15
Until: Nov 10, 2025 18:00
Freeze Watch
* WHAT...Sub-freezing temperatures as low as 22 possible.
* WHERE...Portions of south central and southwest Alabama, northwest
Florida, and southeast Mississippi.
* WHEN...From Monday evening through Tuesday morning.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
From: Nov 10, 2025 05:33
Until: Nov 10, 2025 13:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Areas along and east of the I-55 corridor in southeast
Louisiana and southern Mississippi, especially near the Pearl and
Pascagoula River Basins.
* WHEN...Until 8 AM CST Friday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 07, 2025 05:43
Until: Nov 07, 2025 14:00
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...Until 9 AM CST this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Nov 06, 2025 10:59
Until: Nov 06, 2025 15:00
Tornado Watch
THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 633 IN
EFFECT UNTIL NOON CDT TODAY FOR THE FOLLOWING AREAS
IN MISSISSIPPI THIS WATCH INCLUDES 1 COUNTY
IN SOUTHEAST MISSISSIPPI
STONE
THIS INCLUDES THE CITIES OF WIGGINS.
From: Oct 26, 2025 10:23
Until: Oct 26, 2025 17:00
Tornado Watch
TORNADO WATCH 633 REMAINS VALID UNTIL NOON CDT TODAY FOR THE
FOLLOWING AREAS
IN LOUISIANA THIS WATCH INCLUDES 9 PARISHES
IN SOUTHEAST LOUISIANA
JEFFERSON LAFOURCHE ORLEANS
PLAQUEMINES ST. BERNARD ST. CHARLES
ST. TAMMANY TERREBONNE WASHINGTON
IN MISSISSIPPI THIS WATCH INCLUDES 5 COUNTIES
IN SOUTHERN MISSISSIPPI
HANCOCK HARRISON JACKSON
PEARL RIVER WALTHALL
THIS INCLUDES THE CITIES OF BAY ST. LOUIS, BAYOU CANE,
BELLE CHASSE, BOGALUSA, BURAS, CHALMETTE, COVINGTON, CROSSROADS,
CUT OFF, DESTREHAN, DEXTER, DIAMONDHEAD, EAST NEW ORLEANS, ENON,
FRANKLINTON, GALLIANO, GAUTIER, GULFPORT, HOUMA, KENNER, LACOMBE,
LAROSE, MANDEVILLE, MCNEIL, METAIRIE, MOSS POINT, NEW ORLEANS,
NORCO, OCEAN SPRINGS, PASCAGOULA, PICAYUNE, POINTE A LA HACHE,
PORT SULPHUR, RACELAND, SALEM, SLIDELL, ST. MARTIN, THIBODAUX,
TYLERTOWN, VIOLET, AND WAVELAND.
From: Oct 26, 2025 12:21
Until: Oct 26, 2025 17:00
Coastal Flood Advisory
* WHAT...Minor coastal flooding due to water levels rising up to
one foot above normal high tide.
* WHERE...In Louisiana, Lower St. Bernard, Southeast St. Tammany
and Eastern Orleans Parishes. In Mississippi, Southern Hancock
County.
* WHEN...From 7 PM this evening to 7 AM CDT Saturday with the
highest water occuring around the time of high tide between 10
PM and 4 AM.
* IMPACTS...Flooding of lots, parks, and roads with only isolated
road closures possible
* ADDITIONAL DETAILS...
From: Oct 24, 2025 17:45
Until: Oct 25, 2025 05:45
Dense Fog Advisory
* WHAT...Visibility one quarter mile or less in areas of dense fog.
* WHERE...Portions of southeast Louisiana and southern Mississippi.
* WHEN...From 3 AM to 9 AM CDT Tuesday.
* IMPACTS...Low visibility could make driving conditions hazardous.
From: Oct 07, 2025 01:37
Until: Oct 07, 2025 14:00
Coastal Flood Advisory
* WHAT...Minor coastal flooding ongoing.
* WHERE...Southern Hancock County.
* WHEN...Until 6 AM CDT early this morning.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
From: Oct 06, 2025 06:00
Until: Oct 06, 2025 11:00
Coastal Flood Advisory
* WHAT...Minor coastal flooding of 1 to 2 feet above ground
level expected during high tide.
* WHERE...In Louisiana, Lower Plaquemines, Lower St. Bernard,
Southeast St. Tammany and Eastern Orleans Parishes. In
Mississippi, Southern Hancock County.
* WHEN...Until 6 PM CDT Sunday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
* ADDITIONAL DETAILS...A Coastal Flood Advisory indicates that
onshore winds and tides will combine to generate flooding of
low areas along the shore.
From: Oct 04, 2025 01:33
Until: Oct 04, 2025 18:00
Coastal Flood Advisory
* WHAT...Minor coastal flooding of 1 to 2 feet above ground level
expected during high tide.
* WHERE...In Louisiana, Lower Plaquemines, Lower St. Bernard,
Southeast St. Tammany and Eastern Orleans Parishes. In
Mississippi, Southern Hancock County.
* WHEN...From noon today to 6 PM CDT Sunday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
* ADDITIONAL DETAILS...A Coastal Flood Advisory indicates that
onshore winds and tides will combine to generate flooding of low
areas along the shore.
From: Oct 03, 2025 17:33
Until: Oct 04, 2025 01:45
High Surf Advisory
* WHAT...For the High Surf Advisory, large breaking waves of 4 to
6 feet in the surf zone. For the High Rip Current Risk,
dangerous rip currents.
* WHERE...In Alabama, Mobile Coastal and Baldwin Coastal
Counties. In Florida, Escambia Coastal, Santa Rosa Coastal and
Okaloosa Coastal Counties.
* WHEN...For the High Surf Advisory, until 6 PM CDT Sunday. For
the High Rip Current Risk, through Monday afternoon.
* IMPACTS...Dangerous swimming and surfing conditions and
localized beach erosion. Rip currents can sweep even the best
swimmers away from shore into deeper water.
From: Oct 03, 2025 12:07
Until: Oct 03, 2025 21:00
Coastal Flood Advisory
* WHAT...Minor coastal flooding of 1 to 2 feet above ground
level expected during high tide each day.
* WHERE...In Louisiana, Lower Plaquemines, Lower St. Bernard,
Southeast St. Tammany and Eastern Orleans Parishes. In
Mississippi, Southern Hancock County.
* WHEN...From noon Friday to 6 PM CDT Sunday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
* ADDITIONAL DETAILS...A Coastal Flood Advisory indicates that
onshore winds and tides will combine to generate flooding of
low areas along the shore.
From: Oct 02, 2025 23:49
Until: Oct 03, 2025 17:00
